Comparison

Piano2Notes vs Music Notes Helper

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Piano2Notes

This app uses AI to convert piano recordings into sheet music. It provides playback of the transcribed score and allows export in various formats like PDF, MIDI, and MusicXML. Share your musical creations easily with others.

Highlights
  • Transcribe piano recordings to sheet music
  • View transcribed music as classical score
  • Playback sheet music
  • Download sheet as PDF, MIDI, or MusicXML
  • Share compositions
Read full description

» Transcribe piano recordings to sheet music » Transcribe piano MP3 files to sheet music » View the transcribed music as classical score » Playback the sheet music and listen to the result » Download sheet as PDF, MIDI, or MusicXML » Share your compositions with your friends HOW DOES IT FUNCTION? Once your music piece is uploaded, our artificial intelligence powered transcriber processes it to generate a sheet music based on what it hears. When the processing is finished, you get three outputs - a Midi file, a PDF engraved sheet, and a MusicXML digital note sheet. It has never been easier to convert piano pieces to sheet music! WHAT THIS APP DOESN'T OFFER » Separation of multiple instruments: The note recognition can't separate multiple instruments. If you record multiple instruments playing simultaneously you will get bad transcription results! As the name says, Piano2Notes will work only with piano recordings. » Live note recognition: This app is not able to show you live note recognition results. Instead, it will take some time to perform the frequency analysis and shows you the final sheet music. » 100% match percentage: This app won't detect 100% of the played notes and there will also be wrong detections. But depending on the quality of the input signal, it will give you more than useful sheet! REQUIREMENTS » Internet: active internet connection for server connectivity » Microphone SUMMARY Transcribe music recordings from your microphone to sheet music. With Piano2Notes you can create on-the-go recordings of your instrument. Those are uploaded to your personal songbook and transcribed to score. Musical note recognition for piano has never been so easy! CONTACT US We're always happy to hear from you. No matter what comes to your mind, we want to hear it. Would you like another feature? Does something not work as expected? Send us an e-mail at: support@piano2notes.com This app is actively developed and there are updates on a regular base The Apple Terms of Use apply: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Music Notes Helper

Features
Read full description

Using this app you can find the notes in a recorded or imported piece of music. Simply record audio or import an audio file into the app, select the desired part of the music, and tap the "Find Notes" button. The app will then find all the notes in that part of the music. Now tap the "Play Notes" button to hear the generated notes with piano key sounds. You can also edit the results, modify the notes, and save it. Please note that the app can find the notes perfectly when there is no backing track. Otherwise, it may affect the accuracy of the results. Trying with different parameters for the minimum note duration, or the music tempo may help you achieve better results. Also this app helps you learn and recognise notes by listening to each of the 88-piano notes in a loop. You can also play a virtual piano and learn about different scales.

Screenshots

Piano2Notes4 screens
Music Notes Helper4 screens

Verdict

The call

The clearest difference is ads: Piano2Notes at none against Music Notes Helper's shown. Piano2Notes also leads on update cadence (every 6 weeks vs every 12 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Piano2Notes sells 8 in-app purchases, starting at $9.99 per month and Music Notes Helper sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Piano2Notes ships an update every 6 weeks, Music Notes Helper every 12 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 8 level
Piano2Notes versus Music Notes Helper: the parameters behind the verdict, then further details
ParameterPiano2NotesMusic Notes Helper
PriceFreeFree
Rating4.3 (294 ratings) — better—
Positive reviews36.6% of reviews—
Number of ratings294 — better—
Update frequencyEvery 6 weeks — betterEvery 12 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.1 — better15.6
Further details — not scored
Size28 MB19 MB
Age rating4+4+
DeveloperKlangio GmbHBita Sobhani

Bugs and requests

Piano2Notes

Reported bugs

17 issues
  • App stops working
  • Desktop website doesn't work
  • App crashes when creating PDF
  • Subscription not recognized
  • App crashes when tapping download button
Show 12 more
  • Key not changing
  • Cannot download anything
  • PDF export issues
  • Subscription restore function doesn't work
  • Customer service not responding
  • App logs out and loses info
  • YouTube links not working
  • App crashes on PDF creation
  • Cannot fast forward
  • App doesn't open
  • Transcription speed mismatch
  • PDF export changes notes

Requested features

9 requests
  • Ability to edit notes
  • Improve general accuracy
  • Add enharmonic transposition option
  • Allow editing of transcribed music
  • Fix PDF export issues
Show 4 more
  • Add ability to use alternative sources (file, YouTube url)
  • Improve speed of transcription
  • Add dark mode
  • More flexible ticket system

Music Notes Helper

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Piano2Notes

Subscriptions4
  • Piano2Notes Pro Monthly$9.991 Month
  • Klangio Universe Monthly$24.991 Month
  • Piano2Notes Pro Yearly$99.991 Year
Show 1 more
  • Klangio Universe Subscription$149.991 Year
One-time4
  • Single Token$2.99
  • 3 token package$5.99
  • 10 tokens package$9.99
Show 1 more
  • 50 Tokens Package$24.99
1 purchases

Music Notes Helper

One-time1
  • Premium$4.99

Questions

Is Piano2Notes free?
Piano2Notes is free to download, with in-app purchases available.
Is Music Notes Helper free?
Music Notes Helper is free to download, with in-app purchases available.
Do Piano2Notes or Music Notes Helper have ads?
Music Notes Helper shows ads; Piano2Notes does not.
Which is updated more often, Piano2Notes or Music Notes Helper?
Piano2Notes ships an update every 6 weeks, and Music Notes Helper every 12 months. Most recently, Piano2Notes was updated on November 3, 2026 and Music Notes Helper on October 27, 2026.

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