Soniox TTS Real-Time v2 measured on 2 of 3 Text to speech benchmarks2
BenchmarkByScoreRank
No benchmark matches
$14.20per 1M characters
1,179arena Elo
Aug 2026released
en, es, fr +57Languages
YesVoice cloning
Exact native tariff; see source for billing scope.Price covers
Ranking?
Full ranking →···
21Eleven v31,18122Soniox TTS Real-Time v21,17923Gradium TTS (Sep 2026)1,175Strong at
Alternatives?
ModelScoreCostPriceWhat changes
SCheaperSimba 3.2wins 59%-54%$6.60Languages: loses es, fr, de +56
OpenFish Audio Drama 3 Previewwins 60%+6%$15
CheaperVoxtral 3 TTSwins 56%-8%$13Languages: loses en, af, sq +37ICheaperRealtime TTS-2 Flashwins 55%-27%$10.40MCheaperFalcon 2wins 46%-30%$10Languages: not verifiedModelScoreCostPriceWhat changes
SSimba 3.2wins 59%-54%$6.60Languages: loses es, fr, de +56Voxtral 3 TTSwins 56%-8%$13Languages: loses en, af, sq +37IRealtime TTS-2 Flashwins 55%-27%$10.40MFalcon 2wins 46%-30%$10Languages: not verifiedaAsync Flash v1.5wins 44%-29%$10.10Languages: not verified+1ModelScoreCostPriceWhat changes
SSimba 3.2wins 59%-54%$6.60Languages: loses es, fr, de +56IRealtime TTS-2 Flashwins 55%-27%$10.40Voxtral 3 TTSwins 56%-8%$13Languages: loses en, af, sq +37Fish Audio Drama 3 PreviewOpenwins 60%+6%$15VLuna TTSwins 55%+6%$15Languages: not verifiedModelScoreCostPriceWhat changes
Fish Audio Drama 3 PreviewOpenwins 60%+6%$15BBreeze TTS 2Openwins 56%+139%$34Languages: loses es, fr, de +55+1AMing 3.0 TTSOpensame——Languages: loses pt, it, ru +50Fish Audio S2 ProOpenwins 41%+6%$15Voice cloning: not verified
Step Audio EditX (Mar 2026)Openwins 39%——Languages: not verified+1FAQ
How much does Soniox TTS Real-Time v2 cost?›
$14.20 per 1M characters.
Is Soniox TTS Real-Time v2 free to use?›
There is no free API; it costs $14.20 per 1M characters.
How good is Soniox TTS Real-Time v2, and what is it best at?›
#22 of 96 in Text to speech. Strongest at: Speech & Voice.
Is Soniox TTS Real-Time v2 better than Eleven v3?›
On AA TTS provider voice, Soniox TTS Real-Time v2 scores 1,179 vs 1,181 — about the same. It is 82% cheaper.
When was Soniox TTS Real-Time v2 released? Is there a newer version?›
Released 2026-08-12. It is the current version in its line.
Is Soniox TTS Real-Time v2 open source?›
No, Soniox TTS Real-Time v2 is a closed model available through an API. The closest open-weights option here is Fish Audio Drama 3 Preview.
What is Soniox TTS Real-Time v2?›
Soniox TTS Real-Time v2 is a closed speech & voice model from Soniox, released Aug 2026.
What are the best alternatives to Soniox TTS Real-Time v2?›
Simba 3.2 (cheaper), Fish Audio Drama 3 Preview (open weights).