Deepgram logo

Deepgram

Voice AI API platform for speech-to-text, text-to-speech, conversational speech recognition, voice agents, and audio intelligence.

Last updated Oct 19, 2026 6 live sources tracked

Deepgram is a Voice AI API platform for speech-to-text, text-to-speech, voice agents, and audio intelligence. Current public pricing includes a $200 free credit then pay-as-you-go, Growth at $4K+/year, and Enterprise custom. Products include Nova-3 speech-to-text, Flux conversational speech recognition for real-time voice agents, Aura text-to-speech, Voice Agent API, Audio Intelligence, diarization, redaction, keyterm prompting, smart formatting, automatic language detection, concurrency limits, and an EU endpoint.

Saved this month00 all-time saves
Compared this month5425 page views
User ratingNew0 approved ratings
Price alerts0buyers watching price changes
Worth It ScoreSolid value
8.4/10
Buyer verdictSolid fit6 monitored sources

Deepgram looks like a solid option for teams that need Speech-to-text API, Nova-3, Flux conversational speech recognition. The score reflects a free entry point with paid upgrades, transparent usage-based pricing, free $200 credit supports testing, workflow fit, and the current pros/cons balance. Source confidence is high.

Freemium High confidence (100/100) 17 features 5 pros / 5 cons
PricingFreemium
Entry0Free entry
Lowest paidCheck vendorNot captured yet
Plan0
Plan0.0048
Plan0.0077
Plan4000
Risk MeterLow buyer risk
1.5/10
Review focusLow riskoutput quality, vendor terms, and workflow fit

Low buyer risk. Main review points are output quality, vendor terms, and workflow fit. Source confidence reflects evidence quality; failed, unreachable, or genuinely blocking review items do not increase buyer risk unless they confirm a product issue.

Vendor terms Output review Plan limits

Pricing snapshot

Deepgram plans

Current plan snapshot from monitored sources. Confirm final seat, region, annual, and add-on terms on the vendor page before buying.

Checked May 16, 2026
Entry plan 0 Free
Lowest paid Not listed Review official pricing page
Pricing model Freemium Deepgram pricing
Plan 0
Plan 0.0048
Plan 0.0077
Plan 4000
No same-plan price trend yet

The plan snapshot is current, but movement will appear only after the same plan is captured on multiple dates.

True cost calculator

Estimate real monthly cost

This estimates what the tool may really cost each month: subscription price times seats and usage, plus the team time needed for admin, review, cleanup, or approval.

Formula-based
Estimated monthly cost USD 100.00 Subscription estimate plus internal review/admin time.

Buyer checklist

Validate the plan before you pay

Use this as a practical pre-purchase checklist: match the claimed capabilities to your workflow, then verify limits and output quality in a trial.

Source monitored
Claimed capabilities
Speech-to-text API Nova-3 Flux conversational speech recognition Text-to-speech Aura Voice Agent API Audio Intelligence Speaker diarization Smart formatting Redaction Keyterm prompting Automatic language detection +5 more
Trial checks
  • Run one real workflow from start to finish before paying.
  • Check plan limits, seat rules, exports, and support response expectations.
  • Verify output quality with your own data, brand rules, and approval process.
Evidence status
  • 6 monitored sources attached.
  • Pricing source is being watched: Deepgram pricing.
  • Final terms, seat limits, and AI feature availability should be confirmed on the vendor site.

Features

17 listed capabilities

AI assistant

  • Flux conversational speech recognition

Writing & review

  • Automatic language detection

APIs & platform

  • Speech-to-text API
  • Voice Agent API

Other capabilities

  • Nova-3
  • Text-to-speech
  • Aura
  • Audio Intelligence
  • Speaker diarization
  • Smart formatting
  • Redaction
  • Keyterm prompting
  • Pay-as-you-go pricing
  • Growth plan
  • Enterprise plan
  • EU endpoint
  • Concurrency limits

Pros

  • Transparent usage-based pricing
  • Free $200 credit supports testing
  • Strong real-time voice agent focus with Flux
  • Nova-3, Aura, and Voice Agent API cover core voice stack
  • EU endpoint is documented

Cons

  • Costs vary by streaming vs pre-recorded mode
  • Add-ons such as diarization/redaction can increase cost
  • Concurrency limits differ by plan
  • Custom models and enterprise deployment require sales
  • Scores are placeholders and need editorial review

Automation evidence

Tracked sources and update signals

ViewAITools prefers official public sources and separates factual source checks from editorial score/risk approval.

Are you the vendor? Claim this listing to submit official sources and earn the Vendor Verified badge. Verified vendors can submit pricing updates, changelog links, and official feature documentation for editorial review.

Buyer search signals

People also searched

See all trending →

Also considered

Similar AI tools buyers compare

Compare side by side

Community verdict

Is Deepgram worth it?

Sign in to cast your vote.

Change History Vendor Transparency View All Alternatives

Buyer comments

Ratings and hands-on notes

0 approved

No approved buyer comments yet. Verified ratings appear here after moderation.

Verified Review

Sign in to leave a star rating.

Sign in