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AI voice tools that don't train on your data

The INITE Atlas lists 88. By use, the list opens with Goodcall, Cartesia, UserCall, Transkriptor and Speechify API.

The vendor’s own policy says, in a plain sentence we quote, that it does not train AI models on what you give it.

Where each one says so

ToolWhere it says so
Goodcall logoGoodcallFrom $79/mohelp.goodcall.com/en/articles/8007565-privacyread Oct 7, 2026
Cartesia logoCartesiaFree plan · From $5/mocartesia.ai/legal/privacyread Oct 7, 2026
UserCall logoUserCallFree plan · From $89/mousercall.co/privacyread Oct 8, 2026
Transkriptor logoTranskriptorFree plan · From $9.99/motranskriptor.com/securityread Oct 7, 2026
Speechify API logoSpeechify APIFree plan · From $10 per usespeechify.ai/trustread Oct 8, 2026
OpenWispr logoOpenWisprFree plan · From $6.67/user/moopenwhispr.com/securityread Oct 7, 2026
Voibe logoVoibeFree plan · From $9.90/user/mogetvoibe.com/cloud-ai-privacyread Oct 16, 2026
Solvea logoSolveaFree plan · From $19.90/user/mosolvea.cx/privacy-policyread Oct 7, 2026
Recordo logoRecordoPrice not readrecordo.app/privacy-policyread Oct 14, 2026
Mitra logoMitraFree plan · From $30/mogetmitra.com/privacy-policyread Oct 8, 2026
AI Notebook logoAI NotebookFree plan · From $6.66/mohynote.ai/securityread Oct 8, 2026
User Intuition logoUser IntuitionFrom $30 per useuserintuition.ai/securityread Oct 17, 2026
AudioScribe logoAudioScribeFree plan · From $8.90/mowhisperweb.tech/privacyread Oct 8, 2026
SessionKeeper logoSessionKeeperFrom $3.99/mosessionkeeper.ai/privacy-policyread Oct 18, 2026
Scribewave logoScribewaveFree plan · From ≈ $5.06/moapp.scribewave.com/legal/dparead Oct 8, 2026
KaiCalls logoKaiCallsFrom $10/mokaicalls.com/trust-centerread Oct 18, 2026
Incredible logoIncredibleFree plan · From $50/user/moincredible.one/privacyread Oct 8, 2026
Audio To Text Converter logoAudio To Text ConverterFree plan · From $4.90 per useaudiototextconverter.com/securityread Oct 8, 2026
CaptionBolt logoCaptionBoltFree plan · From $6/mocaptionbolt.com/legal/privacy-policyread Oct 8, 2026
Carbon Voice Speed Dial logoCarbon Voice Speed DialFree plangetcarbon.app/securityread Oct 8, 2026
Audexum logoAudexumFree plan · From ≈ $13/moaudexum.com/privacyread Oct 19, 2026
Toyo logoToyoFrom $29/motoyo.ai/privacyread Oct 8, 2026
Woizer logoWoizerFree plan · From $55/mowoizer.com/policyread Oct 10, 2026
Lead Friendly logoLead FriendlyFrom $49/moleadfriendly.com/privacyread Oct 19, 2026
Talvin AI logoTalvin AIFrom $175/motalvin.ai/privacy-policyread Oct 10, 2026

Ranked by use

Price

Figure and bar: visits/mo, estimate · year: online since

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.

How we read every tool → · By INITE Atlas Desk