| 1 | Hume AI | Free option · From $3/month | individual, startup, business, enterprise | Compare with Kokoro TTS |
| 2 | LMNT | Free option | individual, startup, business, enterprise | — |
| 3 | Coqui TTS | Free option · From $9.90/month | individual, startup, business | — |
| 4 | ElevenLabs | Free option · From $5/month | individual, startup, business, enterprise | — |
| 5 | Cartesia Sonic-3 | Free option · From $4/year | individual, startup, business, enterprise | — |
| 6 | Speechmatics | Free option · Free trial · From $10/month | individual, startup, business, enterprise | — |
| 7 | AssemblyAI | Free trial | individual, startup, business, enterprise | — |
| 8 | Natural TTS Labs | Free option | startup, business, enterprise | — |
| 9 | Rime | Free option · Free trial · From $5/month | individual, startup, business, enterprise | — |
| 10 | Deepgram | Free trial · From $4000/year | individual, startup, business, enterprise | — |