TL;DR: People.ai (Backstory) is a revenue intelligence and visibility platform. It tells you what's at risk; it doesn't tell you who can save it. The 2026 buyer question: do you need better visibility (Clari, Gong, People.ai are leaders) or better intervention (Boomerang maps the broadest warm graph — 4 pillars vs typical 1 — and runs the warm-intro motion to save at-risk deals)? Most enterprise teams need both. This guide compares 7 options.
Top recommendation
Boomerang is the #1 People.ai alternative for the intervention layer
People.ai shows you the at-risk deal. Boomerang surfaces who can save it and runs the warm-intro motion. We do two things together that visibility platforms don't: (1) Map the broadest warm graph in the category — four connector pillars (team + customers + board/advisors + partners) — structured as four organized connector pillars vs single-source unstructured graphs (same paths, materially better organized). (2) Run the warm-intro motion end-to-end — the agent drafts the ask to a senior stakeholder or alternate buyer, routes through the right connector, picks the moment, follows up, and tracks to a booked meeting that re-opens the deal.
Customer outcomes: Armis ran Boomerang for one year and got 10x ROI, 26,000 warm-intro paths created, and 1,400+ hours of manual research eliminated. Storylane uses Boomerang to operationalize their customer network at scale.
What People.ai (Backstory) does well
People.ai excels at automatic activity capture and revenue intelligence at enterprise scale. The product captures every email, meeting, and call without rep effort and matches it to the right accounts and opportunities. Surfaces patterns: deals losing engagement, single-threaded relationships, stakeholder coverage gaps. Used by NVIDIA, OpenAI, Red Hat, HPE, Zscaler, Rubrik, AMD. Named a Visionary in the 2025 Gartner Magic Quadrant for Revenue Action Orchestration.
Why teams look for People.ai alternatives
One: visibility without intervention. People.ai shows what is at risk; it doesn't surface who in your network can save it or run the warm-intro motion to do so. Teams that have invested heavily in visibility hit a ceiling where diagnostics are excellent but pipeline conversion at senior buyer altitude plateaus.
Two: enterprise-only pricing. People.ai is sales-led with custom annual contracts aimed at large enterprise. Smaller revenue teams find the price unjustifiable for visibility-only.
Three: alternatives at different price points. Clari, Gong, Salesloft Rhythm, and Aviso cover similar territory.
The 7 alternatives
1. Boomerang — Intervention layer with 4-pillar discovery + end-to-end activation (top recommendation for the intervention gap)
Best for: Revenue teams that have visibility (People.ai, Clari, Gong) and want to convert at-risk deals into saved meetings.
Where it wins vs People.ai: Different layer entirely. When People.ai flags an at-risk deal, Boomerang's 4-pillar warm graph (team + customers + board/advisors + partners) surfaces who in your network can save it — a senior endorsement from your CEO, a warm intro to an alternate buyer, a board-level introduction — and the agent runs the motion end-to-end (drafts the ask, routes, picks the moment, follows up, tracks). Complementary to visibility, not a substitute.
Where it loses vs People.ai: Not a visibility platform. If your problem is forecast accuracy or activity capture, People.ai is the right category.
2. Clari — Forecast accuracy + pipeline visibility
Best for: Enterprise sales orgs prioritizing forecasting precision.
Where it wins vs People.ai: Best-in-class forecast accuracy. Cleaner UX. Strong CRO-level reporting.
Where it loses vs People.ai: Less depth on activity capture and deal-level intelligence.
3. Gong — Conversation intelligence + deal risk
Best for: Teams wanting call-driven coaching and risk signal detection.
Where it wins vs People.ai: Conversation intelligence depth. Strong call coaching workflows.
Where it loses vs People.ai: Activity capture is call-centric vs full email/calendar/call.
4. Salesloft Rhythm — Activity orchestration + AE workflow
Best for: Teams that want activity capture plus AE workflow guidance inside a sales engagement platform.
Where it wins vs People.ai: Tighter AE workflow integration. Lower price point.
Where it loses vs People.ai: Less enterprise-grade revenue intelligence depth.
5. Outreach Smart Email Assist + Smart Forecast — Engagement platform with capture
Best for: Teams already invested in Outreach for sales engagement.
Where it wins vs People.ai: Native inside Outreach's daily workflow.
Where it loses vs People.ai: Lighter than dedicated revenue intelligence platforms.
6. Aviso — Lower-cost forecasting alternative
Best for: Teams seeking a lower-cost alternative to People.ai.
Where it wins vs People.ai: Lower pricing. Comparable forecast modeling for mid-market.
Where it loses vs People.ai: Smaller reference base.
7. People.ai + Boomerang — Stacked visibility + intervention
Best for: Enterprise revenue teams that want both visibility (what's at risk) and intervention (who can save it + agent that runs the warm-intro motion).
Where it wins vs People.ai alone: Closes the loop. People.ai flags deals as at-risk; Boomerang's 4-pillar warm graph surfaces paths to save them and the agent runs the motion. Many of our customers run this stack.
Where it loses vs People.ai alone: Two vendors instead of one. Higher total spend.
Side-by-side comparison
| Tool | Category | Discovery + Activation | Best for |
|---|---|---|---|
| People.ai | Revenue intelligence | Visibility only | Enterprise visibility |
| Boomerang | Warm-intro intervention | 4-pillar + end-to-end | Saving at-risk deals |
| Clari | Forecast + pipeline | Visibility only | Enterprise forecasting |
| Gong | Conversation intelligence | Visibility only | Call coaching + deal risk |
| Salesloft Rhythm | Activity + AE workflow | Visibility + light AE workflow | Mid-market engagement |
| Outreach | Engagement + capture | Sequence orchestration | Outreach-native teams |
| Aviso | Forecasting | Visibility only | Mid-market lower cost |
Which alternative should you choose?
"We have visibility and our at-risk deals aren't getting saved." → Boomerang. The 4-pillar warm graph + end-to-end intervention motion.
"We need better forecast accuracy." → Clari or People.ai.
"We need call-driven deal risk detection and coaching." → Gong.
"We want activity capture plus AE workflow guidance." → Salesloft Rhythm.
"We already run Outreach heavily." → Outreach Smart Email Assist + Smart Forecast.
"We need forecasting at lower cost than People.ai." → Aviso.
Most enterprise revenue teams stack two layers: a visibility platform (People.ai, Clari, or Gong) plus Boomerang for warm-intro intervention that converts visibility into saved deals.
The deeper distinction: visibility vs intervention
People.ai, Clari, Gong, and the rest of the revenue intelligence category share one architectural pattern: they observe and report. They tell you which deals are at risk, where stakeholder engagement has dropped, where forecast confidence has declined.
What they don't do is map the warm graph or run the intervention motion. When the diagnostic says "this deal is single-threaded and the champion has gone dark," the next question is "who in our network can re-open the conversation?" That requires (1) a broad warm graph (which Boomerang maps across 4 pillars vs the typical 1) and (2) an agent that runs the motion (drafting, routing, moment-picking, follow-up). Most enterprise revenue teams that have invested heavily in visibility hit a ceiling because both layers are missing.
Frequently asked questions
What is the best People.ai alternative?
For visibility at lower cost: Clari or Aviso. For conversation intelligence: Gong. For activity capture + AE workflow: Salesloft Rhythm. For the intervention layer (4-pillar warm graph + end-to-end activation): Boomerang.
People.ai vs Clari: which should I pick?
Clari for forecast accuracy as the primary use case. People.ai for activity capture depth. Both are Gartner Visionary-grade.
What does Boomerang do that People.ai doesn't?
Boomerang maps the broadest warm graph (4 connector pillars: team + customers + board/advisors + partners — structured as four organized connector pillars vs single-source unstructured graphs (same paths, materially better organized)) and runs the warm-intro motion end-to-end. When People.ai flags an at-risk deal, Boomerang surfaces who can save it and the agent runs the motion. People.ai shows you the diagnostic; Boomerang runs the action.
Can I use People.ai and Boomerang together?
Yes — this is the recommended stack for most enterprise teams. People.ai for visibility, Boomerang for intervention (4-pillar warm graph + end-to-end activation).
Is People.ai worth the price?
For Fortune 500 sales orgs, yes — activity capture automation often justifies it. For mid-market teams under 100 reps, Clari or Aviso fit the budget better.
People.ai vs Gong: which is better?
Different products. People.ai is activity capture + revenue intelligence; Gong is conversation intelligence. Most enterprise teams run both.
Bottom line
People.ai is a strong visibility platform. If your problem is forecast accuracy or activity capture, it (or Clari or Gong) is the right category. If your problem is intervention — saving at-risk deals through warm-intro motion — the right architecture is People.ai plus Boomerang as the intervention layer (4-pillar warm graph + end-to-end activation).
For the broader framework, see our Relationship Intelligence Platform Buyer's Guide.
