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PureMIDI vs Sumi

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

PureMIDI compared with Sumi
DetailPureMIDI logo PureMIDISumi logo Sumi
What it doesAI MIDI converter for audio, video, and sheet music AI manga translator that re-letters your language into the art
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelNot given Freemium
PricingStarter Pack: $4.99 (30 credits); Standard Pack: $9.99 (100 credits); Pro Pack: $19.99 (300 credits). Single melody conversions cost 1 credit; full-song conversions cost 6-15 credits; PDF/image conversions cost 4 credits. Free 30-second preview of eligible audio; new accounts receive 2 gift credits Free tier: 1 page without account, 5 pages on signup, 5 claimable daily. Pro: $6.99/month (1,500 pages/month). Pro+: $14.99/month (4,000 pages/month). Studio: $39.99/month (12,000 pages/month). Yearly billing available: Pro $69.99/year, Pro+ $149.99/year, Studio $399.99/year.
Key features
  • Audio to MIDI conversion supporting MP3, WAV, M4A, FLAC, OGG, WEBM, AAC, AIFF
  • Video to MIDI from MP4, MOV, WebM, and M4V uploads
  • Sheet music PDF to MIDI with AI score recognition
  • MusicXML and MXL sheet music conversion
  • YouTube audio preview and conversion workflow
  • Single melody transcription into editable MIDI
  • Full song multi-track MIDI draft generation
  • Browser-based MIDI editor with playback and export
  • MIDI to notation conversion for readability
  • MIDI to Guitar Pro tab export
  • Instant page-by-page translation without uploading
  • Works on pages requiring login
  • Text erasing and re-lettering in artwork
  • Native vertical CJK typesetting
  • Offline translation on iPhone and iPad
  • Batch translation up to 20 pages
  • Works on 30 official publisher platforms
  • Chrome, Firefox, Edge and Safari extensions
  • Editable translations in reader
What makes it different
  • Free 30-second audio preview before purchase or sign-in
  • Never trains on user uploads and deletes files within 3 days
  • Works in browser with no plugins or DAW installation needed
  • Output compatible with every major DAW and notation software
  • Erases original text and re-letters into artwork instead of pasting white boxes
  • Translates in-place on pages you're already reading without uploading chapters
  • Fully offline translation on iPhone and iPad with no data leaving device
  • One subscription across web, extensions, and all native apps
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)5 +1 (up) since last check18 +1 (up) since last check
Trust Flow (Majestic)197
Citation Flow (Majestic)2524
Referring domains (Majestic)8270

4 details filled in for both companies.

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