Sonix Pricing: Every Plan and Cap, as of July 2026
Sonix sells transcription by the hour. Every subscription tier bundles a fixed number of transcription hours plus a separate allowance of "AI workspace" hours, and extra seats are charged on top at the same rate on every plan. There is also a no-subscription pay-as-you-go rate. Here is the table as shown on Sonix's pricing page.
Prices read from Sonix's own pricing page as of July 2026. Plans change, so confirm on their site before buying.
Sonix plans (July 2026)
| Plan | Price | What you get / caps |
|---|---|---|
| Free trial | $0 | 30 minutes, no credit card required |
| Pay As You Go | $10/hr | Transcription & translation on demand, 5 GB storage, single-user account, no AI workspace usage |
| Core | $25/mo ($275/yr, 1 month free) | 5 hrs/mo transcription & translation, 5 hrs/mo AI workspace, 25 GB storage, 1 user, extra seats +$25/mo |
| Advanced | $50/mo ($550/yr, 1 month free) | 20 hrs/mo transcription & translation, 25 hrs/mo AI workspace, 50 GB storage, 1 user, extra seats +$25/mo |
| Pro | $80/mo ($880/yr, 1 month free) | 40 hrs/mo transcription & translation, 100 hrs/mo AI workspace, 100 GB storage, 1 user, extra seats +$25/mo |
| Enterprise | Custom | Everything in Pro plus SOC 2, HIPAA, GDPR, SSO/SAML, 1 TB storage, unlimited team members, dedicated account manager |
What's included
- Transcription in 54+ languages and translation into 55+ languages
- Automated subtitles and captions with frame-accurate export
- AI analysis: summaries, chapters and sentiment
- Browser editor where editing the text edits the audio
- Multi-user permissions, read-only sharing, admin tools and API access
Caps and exclusions to know
- Every subscription tier meters hours (5 on Core, 20 on Advanced, 40 on Pro), so overage means upgrading
- Extra seats cost +$25/mo (or +$275/yr) each on Core, Advanced and Pro alike
- AI workspace usage is a second, separate hour allowance on top of transcription hours
- The free trial is a one-off 30 minutes, not a tier you can keep using
- SOC 2, HIPAA and GDPR compliance and SSO/SAML are Enterprise-only, priced on request
How ConvertAudioToText compares
| ConvertAudioToText plan | Price | What you get |
|---|---|---|
| Free | $0 | Up to 2 hours a month on the premium engine with speaker labels. Up to 30 files a day, up to 30 minutes each; the first file can run up to an hour, one time, with all AI features |
| Pro (annual) | $99.99/year, billed once (44% off monthly, about 5 months free) | Unlimited transcription, 99 languages, 11 AI templates, meeting bots |
| Pro (monthly) | $14.99/mo | Same as annual, month-to-month |
ConvertAudioToText Pro is $14.99/mo month-to-month, or $99.99/yr billed annually, for unlimited transcription with no hour buckets and no per-seat charge. Sonix Advanced is $50/mo for 20 hours. Past roughly one hour of audio a month we are cheaper, and the gap widens fast. Under an hour a month, Sonix's $10/hr pay-as-you-go beats a subscription from either of us. The part we cannot match at any price is Sonix's compliance shelf: SOC 2 Type 2, HIPAA and GDPR with SSO/SAML on Enterprise. We hold none of those certifications and would rather say so than imply otherwise.
When Sonix is the better choice
- Procurement requires SOC 2 Type 2, HIPAA or GDPR attestations and SSO/SAML
- You publish subtitled video and need frame-accurate burnt-in captions with translation
- You transcribe less than an hour a month and pay-as-you-go is genuinely cheaper
Go deeper
Our honest Sonix review
What Sonix does well, where it falls short, and who it fits.
ConvertAudioToText vs Sonix
Feature-by-feature comparison, including where Sonix wins.
Sonix alternatives
Side-by-side alternative comparison with real pricing.
ConvertAudioToText pricing
Our full plan lineup, free tier included, no card required.
Try unlimited AI transcription for $14.99/mo
Start free with 30 transcriptions a day, each up to 30 minutes, and up to 2 hours a month on our premium engine, so you can test the accuracy on your real audio. Your first file can run up to an hour. No credit card required.
Try ConvertAudioToText free