Sonix
≈ 30.5kvisits/mo
Use not read yet · estimate, read Oct 15, 2026
- For
- Legal, medical and media teams transcribing interviews, depositions and video recordings
- Price
- From $25/mopricing page, read Oct 15, 2026Trial & discounts: free trial
- Activity
- Actively maintainedsite updated 8 days ago
- Company
- Sonix, Inc · since 2017privacy policy · per their About page
- Runs as
- API
- Used for
- Transcribe interviews and depositions into searchable timestamped text
- Generate subtitles and captions for video files
- Search and ask questions across audio, video and documents
- Used more than 93% of the 161 tools on its shelfINITE Atlas →
- On the web since 2017, older than 93% of its shelfINITE Atlas
- Publishes llms.txt, a file written for AI assistantssonix.ai ↗
What would it cost your team
Set your people and minutes; Rev are priced on the same verified plans.
Lowest cost among verified plans for these conditions, not the cheapest on the market.
Verified plans · 5
| Plan | Monthly | Yearly |
|---|---|---|
| Pay As You Go | No subscription fee · 0 minutes a month · then $10 per 60 minutes | No subscription fee · 0 minutes a month · then $10 per 60 minutes |
| Core | $25 with 1 included, each extra person $25 a month · 300 minutes a month · then $10 per 60 minutes | $275 with 1 included, each extra person $275 a year · 3,600 minutes a year · then $10 per 60 minutes |
| Advanced | $50 with 1 included, each extra person $25 a month · 1,200 minutes a month · then $10 per 60 minutes | $550 with 1 included, each extra person $275 a year · 14,400 minutes a year · then $10 per 60 minutes |
| Pro | $80 with 1 included, each extra person $25 a month · 2,400 minutes a month · then $10 per 60 minutes | $880 with 1 included, each extra person $275 a year · 28,800 minutes a year · then $10 per 60 minutes |
| Enterprise | On request · Minutes not stated | On request · Minutes not stated |
- Founded2017per their About page ↗
- Run bySonix, Incprivacy policy ↗
- Trains on your dataNoprivacy policy ↗
- Certifications they stateSOC 2 Type II · HIPAAsecurity page ↗
- Privacy policy updated2026-09-09privacy policy ↗
“Sonix does not use your content or Customer Data to train our machine learning or generative AI models.”
privacy policy ↗
These are Sonix's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.
- API docssonix.ai/docs/apithe vendor's page ↗
Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.
Figure and bar: visits/mo, estimate · year: online since
- #1
HappyScribe
Transcribes audio and video files and live calls into text in 150 languages, with speaker names, subtitles and summaries.
2.7MFrom $17/mo2017 - #2
AssemblyAI
Transcribes and understands speech from pre-recorded and real-time audio via APIs.
18.7kActiveFrom $0.21 per use - #3
Cartesia
Generates speech, transcribes audio, and deploys voice agents for real-time conversations.
9kActiveFrom $5/mo - #4
OpenWispr
Transcribes speech to text locally or via cloud in any application, with meeting notes and AI chat.
2.5kActiveFrom $6.67/user/mo - #5
Transgate AI
Transcribes audio and video to text, summarizes content, and enables chat queries across 50 languages.
2kActiveFrom $1.49 per use2023 - #6
Whisper MemosMCP · sign-in
Records voice memos on iPhone or Apple Watch, transcribes them, and emails back formatted text with summaries.
1.4kActiveFrom $5.83/mo
No notes yet. What do you use Sonix for?
Sign in to leave a noteWhat is Sonix?
Transcribes audio and video files into timestamped text, translates them, and generates subtitles and summaries. It is listed in the Atlas under Voice and made by Sonix, Inc.
Who is Sonix for?
Legal, medical and media teams transcribing interviews, depositions and video recordings
How much does Sonix cost?
Paid plans start at $25/mo, per Sonix's pricing page on 2026-10-15.
Is Sonix free?
No. Its pricing page showed no free plan on 2026-10-15.
Is Sonix still maintained?
Actively maintained: site updated 8 days ago.
Who owns Sonix?
Sonix is run by Sonix, Inc, per its privacy policy (2026-10-15).
Does Sonix train AI on your data?
No, per its privacy policy (2026-10-15): “Sonix does not use your content or Customer Data to train our machine learning or generative AI models.”
Is Sonix safe?
We do not audit vendors. What Sonix publishes, read 2026-10-15: SOC 2 Type II, HIPAA stated on its security page; on training with your data, “Sonix does not use your content or Customer Data to train our machine learning or generative AI models.”.
Does Sonix have a free trial?
Yes, a free trial, per its pricing page (2026-10-15).
Is Sonix HIPAA compliant?
Sonix states HIPAA compliance on its security page (2026-10-15). We have not verified it.
What are alternatives to Sonix?
In Voice, by use: HappyScribe, AssemblyAI, Cartesia, OpenWispr, Transgate AI, Whisper Memos.
Not quite it? Describe the job
betaFive tools from the Atlas that fit it, each judged against what you wrote.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.