Sonix: pricing, free plan limits, languages and privacy
Browser-based transcription and subtitle editor with pay-as-you-go hours, 54+ languages including Japanese, Mandarin and Cantonese, and a clear no-training policy.
Visit Sonix Data checked:
Key facts
| Type | File transcription |
|---|---|
| Platforms | Web source |
| Free plan | No free plan 30-minute free trial, no card needed source |
| Paid from | $25/mo $22.92/mo billed yearly (Core) Core is $25/month or $275/year. Pay-as-you-go costs $10 per hour with no subscription, and extra hours on any plan are $10 per hour. source |
| Languages | ENJAZH 54+ languages Japanese, Mandarin and Cantonese are separate options. source |
| Max length per file | Paid: Not verified No per-file limit is stated; plans differ in storage (5 GB to 100 GB). source |
| Speaker labels | Yes source |
| Export | DOCX, PDF, TXT, SRT, VTT source |
| Meeting bot | Not verified source |
| Offline | No source |
| Trains on your data? | No Security page: "Sonix never uses the audio, video or transcripts you process to train its models, on any plan or trial." Deleting a file wipes the audio and transcript. source |
| API | Yes source |
Similar tools
| Tool | Free plan | Paid from | Languages | Trains on your data? |
|---|---|---|---|---|
| Aiko File transcription, Offline / on-device | No free plan 14-day free trial via TestFlight | $24 one-time | ENJAZH 100 languages | No |
| Amazon Transcribe API, File transcription, Live transcription | Pricing page: 60 minutes/month for 12 months from the first transcription request, subject to offer restrictions. | Not verified | ENJAZH | Yes, unless you opt out |
| Amberscript File transcription, API | No free plan A free trial is offered; its duration and allowance were not verified. | Not verified | ENJAZH 90+ languages | No |
| AssemblyAI API, File transcription, Live transcription | No free plan The pricing page offers a free start; a recurring monthly minute allowance was not verified. | Not verified | ENJAZH 99 languages | Yes, unless you opt out |
| aTrain File transcription, Offline / on-device | Free open-source software, processed on your own hardware; not a monthly minute allowance. | Not verified | ENJAZH 99 languages | Unclear |
| AudioPen File transcription, Live transcription, Offline / on-device | Voice notes up to 3 minutes; limited voice-typing sessions. File uploads require Prime. | $8.25/mo billed yearly (Prime) | ENJAZH | No |
| AutoMemo Recorder device, File transcription | 1 hour of transcription per month; transcripts viewable for 7 days | ¥1,480/mo ¥1,233/mo billed yearly (プレミアム) | ENJAZH | Unclear |
| Buzz File transcription, Offline / on-device | Free and open source (MIT); no usage limits | Free | ENJAZH 100 languages | No |
Your account
Sign in to save tools, write reviews and suggest corrections. Your account