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airtxt vs Trinka

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

airtxt compared with Trinka
Detail airtxtTrinka logo Trinka
What it doesAI voice typing, meeting bot, and voice memos for iPhone AI-powered writing and publication platform for academic, technical, medical, and professional writing
StageStartup Not given
FoundedNot given Not given
Based inUS IN
Pricing modelFreemium Freemium
PricingFree: Unlimited on-device dictation, AI cleanup up to 2,000 words/week, custom vocabulary included. Pro: $9.99/mo with unlimited dictation and AI cleanup (fair use), cloud transcription (~250 min/month), meeting bot (5 hours/month), follow-up email drafts, meeting history. Pro+: $19.99/mo with every Not given
Key features
  • On-device transcription using Apple's Speech framework
  • Cloud transcription with Deepgram Nova-3
  • AI cleanup removes filler words and fixes grammar
  • Meeting bot with speaker-labeled transcripts
  • Multilingual support with 69 language options
  • Custom vocabulary free on all plans
  • Voice memo with clipboard paste
  • Works in any iOS app with text input
  • Follow-up email drafts after meetings
  • Whisper-quiet dictation without speaking at full volume
  • Grammar and spelling checker
  • AI-assisted writing and paraphrasing
  • Citation formatting and quality checking
  • Browser extensions and Microsoft Word add-in
  • Translation in 30+ languages
  • DocuMark for academic integrity tracking
  • Journal finder and publication tools
  • Offline grammar checker application
What makes it different
  • Option to keep audio on device with on-device transcription, unlike competitors
  • Meeting bot included in Pro plan starting at $9.99/mo
  • Custom vocabulary free on all plans including Free
  • One-tap dictation with Action Button on iPhone 15 Pro or later
  • Multilingual auto-detection including mid-sentence language switching
  • Privacy-first architecture with real-time data deletion and no AI training on user content
  • World's #1 AI Detector verified on RAID Leaderboard
  • Specialized solutions for academic integrity with DocuMark transparency tool
  • Enterprise-grade security with SOC2, HIPAA, ISO, GDPR compliance
  • Purpose-built for academic and technical writing with style guides
Community votes00
DR (Domain Rating by Ahrefs)5 +1 (up) since last check65 −1 (down) since last check
Trust Flow (Majestic)926
Citation Flow (Majestic)1943
Referring domains (Majestic)321579

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