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airtxt vs SumiNote

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 SumiNote
Detail airtxtSumiNote logo SumiNote
What it doesAI voice typing, meeting bot, and voice memos for iPhone AI study and research assistant for students and researchers
StageStartup Not given
FoundedNot given Not given
Based inUS Not given
Pricing modelFreemium Free
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
  • Precise source linking with full context
  • Knowledge base builder with automatic connection mapping
  • Literature pattern recognition and automated data extraction
  • Research assistant with comprehensive literature search
  • Research gap detection
  • Citation generator for multiple citation styles
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
  • Links every insight directly to its source to avoid AI hallucinations
  • Read 50 papers in 10 minutes instead of weeks
  • Deliver a literature review in 1 hour
  • Automatically maps connections and extracts key information from multiple documents
Community votes00
DR (Domain Rating by Ahrefs)5 +1 (up) since last check20 no change since last check
Trust Flow (Majestic)94
Citation Flow (Majestic)1928
Referring domains (Majestic)3262

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