Rime
Low-latency TTS built for phone and customer-service voice agents, with Coda and Mist models and 600+ voices.
Our editorial assessment, based on the public sources listed below. Last reviewed .
- Task rank
- #20
- Tier
- A
- Score
- 73.9
Strengths
- Sub-100ms time-to-first-byte suits real-time conversational agents
- Deterministic pronunciation controls help with names, numbers, and brand terms
- Also offers speech-to-speech (Prism) and phone-audio STT from the same vendor
Considerations
- Pricing is not published on the homepage; usage tiers require checking the pricing page or sales
- Strongest in conversational US English; less focused on cinematic narration or dubbing
- Developer API product rather than a point-and-click voiceover studio
Price
Free trial; usage-based tiers (see pricing page)
Shown for reference — price is not part of the score.
Score breakdown
- Performance
- 76.0
- 55% of score
- Reputation
- 66.0
- 35% of score
- Recency
- 90.0
- 10% of score
The overall score combines these sub-scores using the weights shown. How we score →
Verification status
Each field carries its own re-verification date. Amber means older than 90 days — treat those figures as stale until re-checked.
- Pricing
- Benchmark
- Reputation
- Feature list
Checked against the sources listed below.
Sources
Alternatives in Voice / TTS
- #1ElevenLabsSScore 96.4Voice generation platform with a 3,000+ voice library, cross-lingual cloning, and the expressive Eleven v3 model used widely for agents, dubbing, and long-form narration.
- #2CartesiaSScore 86.9Real-time voice agent TTS built on a state-space model, with Sonic 3 hitting roughly 40–90ms time-to-first-audio and 3-second voice cloning.
- #19TypecastAScore 74.0Voice studio built around expressive character voices and cloning for narrated content.