Deepgram pricing
Speech-to-text and text-to-speech APIs for developers.
Plans and prices
| Plan | Monthly billing | What the page lists |
|---|---|---|
| Pay As You Go | Free | $200 free credit, then usage-based |
| Growth | — | From $4K/year prepaid |
| Aura-2 TTS | — | $0.030/1k chars (PAYG); $0.027/1k (Growth) |
| Nova-3 STT (monolingual) | — | $0.0048/min PAYG (current price; regular $0.0077) |
Source: deepgram.com/pricing, checked . Prices in USD, excluding tax. Vendors change prices often; confirm on their site before buying.
Disclosure: some links on TierRadar are affiliate links (currently Higgsfield and Synthesia). They're labeled, and we may earn a commission if you sign up through one. It never changes the prices we report or the order tools appear in. How we handle affiliates
FAQ
How much does Deepgram cost?
As of Oct 20, 2026, Deepgram's pricing page lists: Pay As You Go (free), Growth (From $4K/year prepaid), Aura-2 TTS ($0.030/1k chars (PAYG); $0.027/1k (Growth)), Nova-3 STT (monolingual) ($0.0048/min PAYG (current price; regular $0.0077)).
Does Deepgram have a free plan?
Deepgram gives free starting credit, then charges pay-as-you-go.
Similar tools
Realtime, low-latency voice AI: TTS, STT and voice agents via API.
AI voice platform: text to speech, speech to text, voice cloning, dubbing, sound effects and music, with a creator studio and a developer API.
AI text-to-video and voiceover tool with a large voice library and voice cloning.
AI voiceover studio and TTS API with 150+ voices in 35+ languages.
Text-to-speech reader app across devices, plus AI voiceover and dubbing tools.
Enterprise-focused AI voiceover studio with curated voice actors.