If you’ve ever watched a forecast review where everything looked green, then closed the quarter with three “sure things” gone silent, you already know the problem.

 

Forrester estimates that only 27% of B2B sales leaders can forecast accurately beyond the current quarter. The issue isn’t effort. Reps log their activity. Managers run pipeline reviews. Yet there is still a gap between what the CRM shows and what is happening inside deals. Revenue intelligence platforms exist to deal with this challenge. 

 

The complication is that “revenue intelligence” now describes very different types of tools. Call analytics, forecasting engines, activity capture, and buyer intent platforms all sit under the same label. This is helpful when you are browsing, but confusing when you are trying to buy.

 

This guide explains what is in the category, which platforms solve which problems, and what should be true about your data before any of them can deliver real value.

Contents

Key Takeaways

  • “Revenue intelligence” is not a single category. It spans conversation intelligence, forecasting, activity capture, and buyer intent tools, each solving a different problem. Buying the wrong type for your actual problem is the most common and most expensive mistake.
  • Define the problem before you look at platforms. Forecast misses, pipeline inflation, weak coaching, bad CRM data, and finding in‑market accounts all point to different tool categories. One clear sentence on what is broken is more useful than any feature matrix.
  • The platform is rarely the bottleneck. Fragmented CRM data, poor activity capture, and unclear ownership are what usually cause implementations to underperform, no matter which vendor you choose. Fix the foundation first.
  • Off‑the‑shelf platforms work well for standard stacks and motions. Limits appear with non‑standard data models, multi‑system complexity, or governance requirements that packaged tools cannot easily meet.
  • Total cost is not just the subscription. Implementation, integration, data cleanup, change management, and ongoing governance are where most of the real investment sits, and where buyers most often underestimate the commitment.
  • Adoption drives ROI more than features. A revenue intelligence platform that managers do not use in pipeline reviews, and that reps do not trust, will underperform regardless of how strong the feature set is.

What Are the Best Revenue Intelligence Platforms? (And Why the Category Is Confusing)

Before you compare tools, it helps to understand why this category is so hard to navigate.

At its core, revenue intelligence is software that captures sales activity across your CRM, email, calendar, and communication tools, then uses AI to surface insights that improve forecasting, deal execution, and coaching. Instead of relying on what reps remember to log, the system captures what is happening and explains what it means.

The clarity stops there. The revenue intelligence market was valued at $3.8 billion in 2024 and is projected to reach $10.7 billion by 2033. This means the landscape expands fast, and so is the noise. 

Vendors now use the “revenue intelligence” label for several product types that solve different problems: 

  • A platform that records and analyzes sales calls is not doing the same job as one that predicts whether you will hit the quarter.
  •  A tool that keeps CRM data clean by auto-logging activity is solving a different problem than one that shows which accounts are actively researching your category. 

 

All of them carry the same tag, and most buying guides treat them as interchangeable. They are not.

The 4 Categories of Revenue Intelligence Platforms 

Understanding which type of tool you are looking at is the most useful step before you talk to any vendor. In practice, the category breaks down like this:

  1. Conversation intelligence captures, transcribes, and analyzes sales calls and meetings. It surfaces coaching moments, buyer sentiment, deal risks, and competitor mentions. The main user is the sales manager. It shows what is actually said in customer conversations, not just what ends up in the CRM. Gong and Chorus (now part of ZoomInfo) lead this category.
  2. Forecasting and pipeline inspection pulls together CRM data, rep activity, and historical patterns to predict which deals will close and whether the team will hit its number. The main user is revenue leadership. It replaces gut-feel forecasts with something based on behavioral data. Clari is the reference point here, with Aviso and Salesforce Revenue Cloud as direct alternatives.
  3. Activity capture and CRM automation focus on a less glamorous but very expensive issue: incomplete, stale, or inconsistent CRM data because reps do not update it reliably. These tools auto-log emails, calls, and meetings, map contacts to opportunities, and keep records accurate without manual effort. People.ai and Revenue Grid are strong examples. This category is often overlooked, yet bad source data is the main reason forecasting tools underperform.
  4. Signal-to-action platforms operate before an opportunity exists. They capture real-time buyer intent signals such as website visits, content consumption, job changes, and competitor research, then surface the accounts most likely to be in-market now. 6sense is the best-known example. These tools are less about managing the pipeline you already have and more about identifying the pipeline you should be creating.

 

Most enterprise platforms now span several of these categories. For example, Gong offers forecasting. Clari (formerly Salesloft) combines sales engagement with pipeline intelligence. That breadth can be powerful and expensive. For most teams, the better starting question is which of these categories maps to the problem they have today.

infographic outlining the four main categories of revenue intelligence platforms: conversation intelligence, forecasting, activity capture, and signal-to-action.

Top Revenue Intelligence Platforms in 2026: Who They’re Built For

The platforms below are organized by primary strength rather than by rank. The right choice depends on which type of problem you are solving, which is why the previous section comes first.

Gong — conversation intelligence at scale

Gong is the conversation intelligence benchmark. It has analyzed more than 3.5 billion sales interactions across 70+ languages, giving its models a depth of pattern that newer tools lack. It records and transcribes calls, surfaces deal risks and buyer sentiment, flags competitor mentions, and shows managers what is actually happening in customer conversations, not just what gets logged.

  • Where it has expanded: Gong now offers pipeline visibility and revenue forecasting through Revenue Graph, positioning itself as a broader revenue intelligence platform. The forecasting is improving, but call and meeting data remains its real edge.
  • Where it trails: Gong is expensive, especially at scale. At around $250 per user per month, it is a serious commitment. Teams whose main problems are forecast accuracy or CRM data quality may find they are paying for capabilities they rarely use.
  • Best for: Sales teams of 20+ reps with high call volume, where coaching quality and deal visibility are top priorities.

Clari — forecasting and pipeline intelligence

Clari is the reference standard for revenue forecasting. Where Gong analyzes what reps say, this tool evaluates what they do: CRM updates, email activity, meetings, stage movement, and deal velocity. It uses that behavioral data to predict which deals will close and whether the team will hit its number.

After merging with Salesloft in 2023, Clari now covers more of the revenue lifecycle with sales engagement, conversation intelligence via Copilot, and AI-driven revenue agents.

  • Where it trails: Clari is built foremost for revenue leaders, not frontline reps. It is excellent for giving a CRO confidence in the number, but less compelling as a daily workspace for sellers. The post-merger platform is also still evolving, which adds some uncertainty for buyers.
  • Best for: VPs of Sales, CROs, and RevOps teams at growth-stage and enterprise companies where forecast accuracy directly shapes hiring, budgeting, and investor conversations.

ZoomInfo/Chorus — B2B intelligence plus conversation analysis

ZoomInfo leads with data breadth: hundreds of millions of contact and company records enriched with intent signals that show which accounts are researching your space. The Chorus acquisition added native conversation intelligence, so teams get prospecting data and call analysis in one platform.

  • Where it trails: The integrated stack is broad rather than deep. Teams that want best-in-class conversation intelligence or forecasting will find Gong and Clari stronger in their core domains. ZoomInfo shines when consolidation matters more than having the single best tool in each category.
  • Best for: Outbound-led or ABM-focused teams that want data-driven prospecting and basic conversation intelligence without maintaining a separate toolset. 

People.ai — activity capture and CRM data quality

People.ai tackles the underlying data problem. If reps do not log activity, CRM records are incomplete, and every analytics or coaching tool built on that data is just guessing.

People.ai automatically captures emails, calls, and meetings, maps them to the right accounts and opportunities, and pushes clean data back into the CRM. It also highlights engagement patterns and the buying committee’s coverage, so teams can see who is actually involved in a deal.

  • Where it trails: People.ai is infrastructure, not a forecasting or conversation intelligence solution. Teams expecting pipeline predictions or call coaching need additional tools.
  • Best for: RevOps and operations teams where CRM data quality is a known weakness and the priority is fixing the foundation before layering on more intelligence.

Revenue Grid — guided selling for Salesforce teams

Revenue Grid is one of the few platforms that consistently turns insight into suggested actions. Instead of only flagging risk, it recommends who to engage, what next steps to take, and which plays have worked in similar deals.

It combines activity capture, pipeline inspection, sales sequences, and deal guidance, with deep alignment to Salesforce.

  • Where it trails: Revenue Grid is built primarily for Salesforce-first organizations. Teams on HubSpot or other CRMs will see limited value. Its brand is also less visible than Gong or Clari, which means a smaller ecosystem.
  • Best for: Salesforce-centric teams of roughly 20–100 reps that want Clari-style forecasting plus concrete deal guidance at a lower price point.

Aviso — AI-first forecasting accuracy

Aviso is a specialist focused on one promise: more accurate forecasts. It uses CRM data, rep activity, and historical patterns to generate deal and forecast predictions, and reports accuracy rates near 98% for current-quarter calls.

  • Where it trails: Aviso is not an all-in-one revenue platform. It does not handle conversation intelligence, engagement, or prospecting. For teams seeking a single vendor across the stack, it is a poor fit. At enterprise price points, ROI only makes sense when forecast errors materially affect planning and capital allocation.
  • Best for: Large sales organizations (100+ reps) where a few percentage points of forecast improvement change how the business allocates resources.

6sense — account-based intent intelligence

6sense approaches revenue intelligence from the top of the funnel. It identifies which accounts are in-market for your category based on content consumption, search behavior, and other intent signals, often before those accounts engage with your team.

The goal is simple: point marketing and sales at the accounts with the highest likelihood to buy in the near term, rather than spreading effort evenly across the entire TAM.

  • Where it trails: 6sense is strongest before opportunities are created. Once deals are in the pipeline, other tools offer richer deal-level insight and coaching.
  • Best for: Marketing and sales teams running ABM motions where “who to go after now” is the main constraint on growth.

Salesloft — sales engagement with intelligence built in

Salesloft is first and foremost a sales engagement platform: the place reps manage sequences, calls, and follow-ups. Over time, it has added conversation analysis, deal health scoring, and pipeline visibility, so more of the day-to-day work happens in a single system.

Now under the Clari umbrella, its positioning is shifting, but its core value remains as the execution layer where reps actually work.

  • Where it trails: Teams buying primarily for deep forecasting or conversation coaching will find better options in Clari or Gong. Salesloft’s intelligence is additive, not the main reason to buy it.
  • Best for: Outbound-heavy teams that need a structured engagement platform with useful intelligence built in, particularly if they are already aligned with the Clari ecosystem.

Best Revenue Intelligence Platforms Compared: A Decision Framework

Feature grids are everywhere. What is harder to find is a clear answer to the question most buyers have: given what we are trying to fix, which of these platforms makes sense, and are we ready for one at all?

The table below maps each platform to the problem it is best suited to solve. Treat it as a starting point. 

Platform

Primary strength

Best for

Pricing signal

Spans multiple categories

Gong

Conversation intelligence

Sales coaching, deal visibility

$250/user/mo est.

Yes, forecasting added

Clari + Salesloft

Forecasting + engagement

Revenue leadership, CRO

Enterprise, custom

Yes, broadest coverage

ZoomInfo/Chorus

Prospecting + conversation

Outbound, ABM teams

Bundled, custom

Yes, data + intelligence

People.ai

Activity capture, CRM quality

RevOps, data infrastructure

Enterprise, custom

No, focused tool

Revenue Grid

Guided selling + forecasting

Salesforce-centric teams

Mid-market friendly

Partial

Aviso

AI forecasting accuracy

Large orgs, 100+ reps

Enterprise, custom

No, forecasting only

6sense

Buyer intent signals

ABM, demand generation

Enterprise, custom

No, top of funnel

Salesloft

Sales engagement + intelligence

Outbound execution

Mid-market to enterprise

Partial

The 3 questions worth answering before you talk to a vendor

Most buying mistakes happen before the first demo. Teams evaluate vendors without being clear on the problem, the state of their data, or who will own the platform after go-live.

These three questions are more useful than any feature list.

What is the specific operational problem we’re solving?

Forecast misses, pipeline inflation, weak coaching, bad CRM data, and finding in-market accounts are five different problems. Each line up with a different category of platform. A team buying Clari to fix coaching, or Gong to fix forecasting, will be disappointed not because the tools are weak, but because they are pointed at the wrong job.

Name the problem first. Then pick the category that addresses it. Only then compare vendors inside that category.

What does our data infrastructure look like?

Revenue intelligence is limited by the data it can access. If CRM hygiene is poor, activity capture is patchy, or sales tools do not integrate cleanly with analytics, every platform will produce unstable, hard-to-trust output.

Before you talk to vendors, audit the basics: how clean is CRM data, how reliably is activity logged, how real-time are your syncs, and where do you rely on custom or brittle integrations?

The answers often tell you whether to start with a platform or start with fixing the data pipes that would feed it.

Who owns this after go-live?

A revenue intelligence platform is not a fire-and-forget solution. Someone has to own the data model, manage integrations, adjust rules as the sales process changes, and drive adoption with reps who may not trust scores and recommendations on day one.

If ownership is unclear before you sign, adoption will be low, the system will be underused, and the investment will underperform. That pattern is common enough to treat as a risk. 

A note on total cost

The visible cost is the subscription. The real price includes implementation, integration work, data cleanup, change management, ongoing admin, and often external support to keep the setup aligned with how the business actually operates.

Teams that treat this as a simple software purchase often underestimate the commitment required. That is not an argument against the investment. When the problem is clear and the foundations are solid, these platforms pay for themselves. It is an argument for planning and budgeting as if you are changing a core business system, because you are.

When Off-the-Shelf Revenue Intelligence Platforms Hit Their Limits

The platforms in this guide are proven and widely deployed. For many teams, one of them is the right answer. But there is a set of organizations where packaged platforms regularly underdeliver. It is more common than vendor content suggests.

comparison table evaluating top revenue intelligence platforms, mapping tools like Gong and Clari to their primary strengths and best use cases.

The integration problem teams underestimate

Revenue intelligence platforms are built around standard assumptions: Salesforce or HubSpot as the CRM, Gmail or Outlook for email, Zoom or similar tools for calls. When a company fits this profile, integrations are usually straightforward, and the platform produces useful output quickly.

Problems appear when the stack does not match that pattern. Companies with a custom or legacy CRM, non-standard data models, or multiple product lines running on different tools often find that out-of-the-box connectors do not integrate cleanly. Data arrives incomplete, delayed, or mapped to the wrong fields.

The result is a platform that technically runs but makes recommendations based on a partial view of reality. Lead scores miss key signals. Forecasts are built on incomplete activity data. Coaching insights come from only a fraction of calls. The output looks plausible but is not trustworthy, and sales teams stop using it.

The data ownership question

Most major revenue intelligence platforms run on vendor infrastructure. Customer data, such as call recordings, email content, CRM records, and deal notes, lives in systems the vendor controls, under terms of service that it can change.

For many companies, this tradeoff is acceptable. For regulated industries, organizations with strict data residency rules, or teams with demanding procurement and legal standards, it becomes a constraint. In those cases, off-the-shelf platforms often cannot meet data governance requirements without significant compromises.

The complexity ceiling

Packaged platforms are designed for the median use case. A single-product company with a single go-to-market motion, a clean CRM, and a standard sales process will usually deliver strong value.

The ceiling appears when operations become more complex. Examples include:

  • Multi-product companies with different motions for each line.
  • Businesses that separate enterprise and mid-market with distinct forecasting models.
  • Organizations that want product usage, support history, and financial data in the same revenue intelligence layer as CRM and call data.

 

Configuration can handle some of this complexity. Beyond a point, configuration turns into workarounds, which in turn become technical debt, and the platform becomes harder to maintain than a tailored system would have been.

What a custom implementation looks like

A custom revenue intelligence layer does not replace every existing tool. In most cases, it is a data pipeline and intelligence layer built on top of current systems, which connects CRM, product analytics, support data, financial systems, and communication tools into a single model that AI can use.

In practice, this means that forecasting, handling health signals, and rep recommendations draw on the company’s actual data model rather than a generic approximation. Integrations are direct rather than routed through middleware. Data remains within the company’s infrastructure. The system can be extended as the business evolves without waiting for a vendor roadmap.

This approach takes longer to deploy than an off-the-shelf platform. The trade-off is a system that fits the business, rather than a business that has to fit the system.

If your revenue intelligence implementation has run into integration limits or your team does not trust the output, talk to our team. We can assess what is blocking performance and whether a custom layer makes sense.

How to Evaluate and Implement a Revenue Intelligence Platform: A Practical Checklist

Most revenue intelligence implementations that underperform share a common pattern: the platform was selected before the operational problems were defined, the data infrastructure was audited, or no one decided who would own the system after go-live. The checklist below is designed to prevent that. 

infographic displaying a six-step practical checklist for evaluating and implementing a revenue intelligence platform.

Step 1: Define the problem before looking at vendors

This sounds obvious, but it is often skipped.

Forecast misses, pipeline inflation, weak rep coaching, stale CRM data, and the inability to identify in-market accounts are five different problems. Each point corresponds to a different platform category. Walking into a demo without a specific problem means you evaluate features, not fit, and a feature-led approach to buying produces expensive, underused software.

Write down the operational problem in one sentence before talking to any vendor. If you cannot do that, the first step is a RevOps audit, not a platform evaluation.

Step 2: Audit your data infrastructure

Revenue intelligence is only as reliable as the data feeding it. Before evaluating any platform, answer these questions honestly:

  • How complete and consistent is your CRM data? Are records deduplicated, properly formatted, and regularly updated?
  • Are sales activities captured reliably, or does logging depend on rep discipline?
  • Do your core systems sync in real time, or is there latency between tools?
  • How many integrations are non-standard: custom objects, legacy fields, bespoke workflows?

 

A team with fragmented, inconsistent data will get fragmented, inconsistent output from any platform. Cleaning the data infrastructure is not optional. It sets the ceiling for what any implementation can achieve.

Step 3: Evaluate integration depth honestly

Every revenue intelligence platform claims strong integrations. The useful question is not whether there is a Salesforce connector. They all have one. The useful questions are:

  • Does the connector support your custom objects and fields, or only standard ones?
  • Does it write back to your CRM, or only read from it?
  • How does it handle data from non-standard sources such as product usage, support tickets, or financial data?
  • What happens when the integration breaks? Who maintains it: your team, the vendor, or a third party?

 

Ask vendors for references from companies running a similar stack, not just from their biggest logo customers.

Step 4: Run a pilot on real data

Demo environments are built to impress. What matters is whether the platform produces reliable output on your actual pipeline, call recordings, and CRM data.

A good pilot runs for 6 to 8 weeks on a subset of the team, with a mix of deal stages, rep performance levels, and outcome histories. Define what you are measuring before the pilot starts: forecast accuracy delta, rep adoption rate, time saved per week, or a specific pipeline metric tied to the problem from Step 1. Compare predictions against actual outcomes. If the output is not trustworthy on real data in a controlled pilot, it will not improve at full deployment.

Step 5: Define success metrics before go-live

Every implementation needs metrics defined before work begins. Without benchmarks, it is hard to tell whether the platform is working, where it needs adjustment, and whether the investment is paying off.

Metrics worth defining by use case:

Use case

Metric to track

Forecasting accuracy

Delta between AI forecast and actual close, quarter over quarter

Pipeline inspection

Number of at-risk deals flagged and recovered before quarter end

Conversation intelligence

Rep adoption rate, coaching session frequency, and win rate change

CRM data quality

Activity capture completeness, field fill rate, data decay rate

Buyer intent

Account-to-opportunity conversion rate from intent-flagged accounts

Targets will vary by team. The important point is that they exist before go-live, so progress is measured against a baseline, not a general feeling of improvement.

Step 6: Decide who owns governance before signing

This is where many implementations quietly fail.

A revenue intelligence platform needs ongoing ownership: maintaining the data model as the sales process evolves, managing integrations when source systems change, updating scoring rules when the ICP shifts, and driving adoption with a team that may not initially trust AI-generated recommendations.

Before you commit to a platform, ask:

  • Who is the named internal owner of this system?
  • What happens when a rep disagrees with a lead score or forecast prediction?
  • How will the platform be maintained when the initial implementation team moves on?
  • What is the escalation path when integrations break?

 

If the answers are unclear, the platform will be underused no matter how strong the technology is. Governance is an organizational problem, and it is better to resolve it before go-live than after.

How We Can Help You Build Revenue Intelligence

The platforms in this guide are proven and work well within their scope. For most companies, one of them is the right answer. There is, however, a specific situation in which packaged platforms underdeliver, and it closely aligns with the integration and data quality issues mentioned throughout this article.

When a company’s data infrastructure is non-standard, off-the-shelf revenue intelligence tools tend to produce output that looks reasonable but is not reliable. Typical red flags include custom CRM objects, legacy systems, product usage data outside Salesforce, and support history spread across several tools. In these setups, integrations only half-work, the data model does not line up, and scores are based on a partial view of the business.

Inoxoft focuses on building an intelligence layer that aligns with the business’s data model. 

In practice, that involves three areas of work:

1. Custom CRM and data pipeline development

Instead of relying only on standard connectors, we build direct integrations between the intelligence layer and the systems where data lives: CRM, ERP, product analytics, support history, and financial systems. The result is output based on a complete picture, not just the subset that a generic connector can see.

2. Predictive analytics and AI model development

For companies whose sales motion does not fit standard models, such as long enterprise cycles, multi-product deals, or usage-based revenue, Inoxoft builds custom machine learning models trained on the company’s own history. They improve as more outcomes accumulate.

3. AI consulting and implementation roadmap

For teams unsure whether to choose a platform or a custom build, we start with a data feasibility review. That means assessing what data exists, its quality, and what kind of intelligence layer it can realistically support, then recommending a direction based on those findings.

If you are unsure whether your data infrastructure can support a revenue intelligence platform or whether a custom layer would be a better path, let’s talk. We will review your current setup and give you a clear view of what is worth building.

Final Thoughts

Revenue intelligence can deliver real returns. Teams that use it well forecast more accurately, spot deal risk earlier, and get better information to the people who need it. 

However, the buying challenge is that the label covers tools that solve different problems. A team that purchases a forecasting platform to fix a coaching problem, or a conversation intelligence tool to fix CRM data quality, will be disappointed because the product was never built for this job.

The most useful question before you talk to any vendor is: what exactly is broken, and what would it look like if it were fixed? That answer points you to a category. At the same time, it narrows the shortlist, which makes evaluation manageable.

No platform can deliver on its promise if the data feeding it is messy or fragmented. The data needs to be clean, connected, and up to date. This work is not glamorous, but it sets the ceiling on everything that comes after.

If you are ready to evaluate revenue intelligence platforms with a clear problem definition and a realistic view of your data, the framework in this guide is enough to run a disciplined process. 

If your stack is complex enough that off-the-shelf platforms have already hit their limits, drop us a line. We can help you decide whether to adapt a platform or build an intelligence layer that fits your business.

Frequently Asked Questions

What is the difference between a revenue intelligence platform and a standard CRM?

A CRM is a system of record. It stores contacts, deals, activity history, and pipeline data, and it is only as accurate as what your team logs. 

A revenue intelligence platform sits on top of the CRM and analyzes what is actually happening in deals: calls, emails, meetings, and stakeholder activity. In practice, CRM tells you what was recorded. Revenue intelligence tells you what is happening now and what is likely to happen next.

How long does it take to see ROI from revenue intelligence software?

Most teams that see fast ROI have two things in place: clean data and clear ownership. With good CRM hygiene, reliable activity capture, and managers who use the tool, you can usually see measurable impact in 60 to 90 days of go-live. That shows up as better forecast accuracy, earlier risk flags, and less time spent in manual pipeline reviews. Teams that switch to a platform over fragmented data or without an owner tend to see little or no ROI until those gaps are fixed.

Will a revenue intelligence tool integrate smoothly with our current tech stack?

If you run a standard stack (Salesforce or HubSpot, Gmail or Outlook, Zoom or Teams), most leading platforms integrate seamlessly. Complexity rises with custom objects, heavy use of legacy fields, or data spread across several tools. In those cases, the right question is not "do you have a connector" but "how does it handle our specific setup". Ask vendors for references from companies with a similar stack. If your environment is truly non-standard, a custom integration layer is often more reliable than pushing a packaged connector past its limits.

How do these platforms handle data privacy and call recording laws?

Call recording and data processing are regulated, and rules vary by region. Most enterprise revenue intelligence platforms offer compliance features, including consent prompts, data residency options, retention controls, and audit trails. They give you the tools, but they do not own your obligations. Your legal and compliance teams still need to review the platform’s data processing terms and make sure call recording, storage, and deletion practices align with the laws in every region where your teams sell.

Can revenue intelligence platforms replace my sales forecasting tools?

Sometimes. Platforms like Clari and Aviso are built to replace manual spreadsheet rollups and can become your primary forecasting system. Conversation intelligence tools like Gong now include forecasting, but their core strength lies in call visibility and coaching, not in forecast design. If your current process is rep updates in a spreadsheet, almost any serious revenue intelligence platform will be an upgrade. If you already have a complex model tied to specific data and logic, you need to check carefully whether a vendor’s forecasting engine can match it, extend it, or require you to simplify how you forecast today.