Last updated: 28 June 2026
Google Cloud vs Deepgram: TTS Pricing Comparison
Google Cloud is 87% cheaper starting at $0.004/1k chars. Here's the full breakdown of pricing, quality, latency, and language support.
Price Comparison
| Characters | Google Standard | Google WaveNet | Deepgram Aura |
|---|---|---|---|
| 10,000 | $0.04 | $0.16 | $0.30 |
| 100,000 | $0.40 | $1.60 | $3.00 |
| 1,000,000 | $4.00 | $16.00 | $30.00 |
Feature Comparison
Google Cloud
Best for: Multilingual applications that need broad language coverage at a low price point.
Strengths
- ✓ 75+ languages
- ✓ Free tier (4M chars/mo)
- ✓ WaveNet quality
- ✓ SSML support
Deepgram
Best for: Real-time conversational AI, voice bots, and applications where latency matters most.
Strengths
- ✓ Ultra-low latency (90ms)
- ✓ Streaming-optimized
- ✓ Simple pay-as-you-go
- ✓ $200 free credits
Frequently Asked Questions
Is Google Cloud or Deepgram cheaper for text-to-speech?
Google Cloud is cheaper, starting at $0.004 per 1,000 characters with Google Standard. That’s 87% less than Deepgram Aura at $0.030 per 1,000 characters.
How much does Google Cloud TTS cost compared to Deepgram?
Google Cloud pricing starts at $0.004 per 1k chars (Google Standard), while Deepgram starts at $0.030 per 1k chars (Deepgram Aura). For 1 million characters, that’s $4.00 vs $30.00.
Which has better voice quality, Google Cloud or Deepgram?
Based on TTS Arena benchmarks, Deepgram scores higher on voice quality. Google Cloud’s best model scores 3.6/5 while Deepgram’s best scores 3.7/5.
Google Cloud vs Deepgram: which is faster?
Deepgram has lower latency. Google Cloud’s fastest model has 180ms time-to-first-audio, while Deepgram’s fastest is 120ms.