Chorus.ai logo

Chorus.ai

Conversation intelligence platform by ZoomInfo for recording and analyzing sales calls.

Pricing Included with ZoomInfo / Custom pricing
Category Revenue Intelligence
Founded 2015
HQ San Francisco, USA

Quick take

A solid, secure tool that earns its keep mainly as a ZoomInfo add-on. If you are not a ZoomInfo customer, evaluate Gong and others first; if you are, Chorus is a reasonable, well-integrated choice.

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Zoom
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Qualtrics
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Adobe
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GitLab

Chorus.ai scorecard

How we grade
B 74/100
Overall grade

A capable, enterprise-secure tool that makes most sense as an add-on for teams already on ZoomInfo; standalone it is outclassed by Gong on accuracy, depth, and pricing transparency.

Idea A- Conversation intelligence is a proven, high-value category, and Chorus was an early leader.
Brand C+ The Chorus brand is being dissolved into ZoomInfo Copilot, and name recognition is fading post-acquisition.
Product B A solid feature set, but transcription accuracy and CI depth trail category leader Gong.
Market fit B+ Strong fit for existing ZoomInfo customers, weak as a standalone proposition.
Adoption B Large reach via ZoomInfo, but no independent Chorus traction signal and a waning standalone push.
Features B Good coaching, playback, and analytics with gen-AI briefs added; lags Gong on AI sophistication.
Security A ISO 27001, ISO 27701, SOC 2 Type II, SOC 3, and GDPR/CCPA under ZoomInfo, enterprise-grade.
Value C+ Opaque pricing and bundle pressure; good economics only if you already pay for ZoomInfo.

Overview

Chorus.ai is a conversation intelligence platform that records, transcribes, and analyzes sales calls and meetings to surface coaching insights and deal signals. Founded in 2015, it was acquired by ZoomInfo in July 2021 for about $575M and now operates as "Chorus by ZoomInfo," increasingly bundled into the ZoomInfo Copilot suite. It targets B2B revenue teams that want to coach reps and capture the voice of the customer.

Strengths & limitations

Strengths

  • +Deep ZoomInfo data integration
  • +Good for teams already using ZoomInfo
  • +Strong competitive intelligence features

Limitations

  • Tied to ZoomInfo ecosystem
  • Product innovation slowed post-acquisition
  • Cannot buy standalone easily

Pricing

Included with ZoomInfoCustom pricing

ZoomInfo does not publish Chorus pricing. Third-party estimates put it near $8,000/year for a base 3-seat package plus roughly $1,200 per added seat, typically on multi-year contracts, with bundle discounts when paired with ZoomInfo. Treat these as estimates, not quotes, and request standalone pricing in writing.

Who it's for

Best for mid-market and enterprise revenue teams already running ZoomInfo who want conversation intelligence inside the same stack. A weaker pick for teams shopping for conversation intelligence standalone or who need high-fidelity verbatim transcripts.

Verdict

B · 74/100

A solid, secure tool that earns its keep mainly as a ZoomInfo add-on. If you are not a ZoomInfo customer, evaluate Gong and others first; if you are, Chorus is a reasonable, well-integrated choice.

Follows our testing methodology
· Last reviewed April 2026

Key features

  • Sales call recording
  • Deal intelligence
  • Coaching and onboarding
  • ZoomInfo data integration
  • Competitive intelligence

Frequently asked questions

Is Chorus.ai still its own company?

No. ZoomInfo acquired it in July 2021 for about $575M; it is now "Chorus by ZoomInfo".

Can I buy Chorus without ZoomInfo?

It is technically available standalone, but ZoomInfo steers most new buyers to a bundle and does not publish standalone pricing.

How much does Chorus cost?

ZoomInfo does not disclose it. Third-party estimates start around $8,000/year for a base package, with per-seat add-ons. Get a written quote.

How does Chorus compare to Gong?

Gong rates higher on G2 (4.7 vs 4.5) and is generally seen as deeper and more accurate. Chorus wins mainly when you already use ZoomInfo.

Is Chorus secure enough for enterprise?

Yes. Under ZoomInfo it carries ISO 27001, ISO 27701, SOC 2 Type II, and GDPR/CCPA compliance.

Company profile

Legal name AffectLayer, Inc.
Founded 2015
Headquarters San Francisco, USA
Total raised ~$100M (pre-acquisition)

Leadership

RR
Roy Raanani
Co-founder
RL
Russell Levy
Co-founder & CTO

Funding history

Acquired by ZoomInfo $575M Jul 2021 ZoomInfo link
Series B $33M 2019 Georgian

Investors

Emergence Capital logo
Emergence Capital
Redpoint Ventures logo
Redpoint Ventures
Georgian logo
Georgian

Notable customers

Zoom logo
Zoom
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Qualtrics
Adobe logo
Adobe
GitLab logo
GitLab

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