Comparison

Composer Pro vs Midi to Sheet

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

Head to head
About

Composer Pro

Compose music scores with ease using a familiar keyboard layout. This app supports multiple parts, a wide range of instruments, and various musical symbols, making it suitable for both beginners and experienced musicians.

Highlights
  • Keyboard-style note input
  • Support for up to 8 parts
  • Over 100 instruments
  • Variety of music symbols
  • Configurable parts and settings
  • Instrument transposition
  • Export without watermark
Features
Read full description

A handy sheet music writer app, make writing sheet music feels like typing notes. Tap on the keys with notation in a familiar keyboard layout. Provide a very easy way to compose music score. Support up to 8 parts, over 100 instruments, variety of music symbols and notations. It is very friendly for rookies while professional enough for experts. --------------------------------- UNLIMITED ACCESS SUBSCRIPTION - Support up to 8 parts - Config parts(add, delete, reorder) - Change key for each part - Change beat type and tempo - Config clef for each staff - Config sound for each part - No watermark image export - No Ads - Support 2nd voice part - Transpose instruments - Change keyboard size - Import data file - Unlock all 100+ instruments - The subscriptions are $9.99 monthly and $49.99 yearly with free trial - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that service, where applicable - Terms of use: https://service.notationpad.com/terms_service.html

About

Midi to Sheet

Features
Read full description

Midi to Sheet Convert your MIDI files into readable and customizable sheet music. Midi to Sheet is an application designed for musicians, pianists, teachers, and students who want to work easily from MIDI files. View, listen to, edit, and export your sheet music with a wide range of tools built for musical practice. Main Features MIDI → Sheet Music Conversion • Import MIDI files in format 0 and 1 • Automatic sheet music generation • Automatic key signature (KS) and time signature (TS) detection • Manual signature editing Display Modes • Smooth horizontal scrolling • Page view display Playback and Practice Tools • Adjustable playback speed • Built-in metronome • Beat pulse playback • Pulse management options • A/B loop to repeat a passage • Count-in before playback Instrument and Track Management • Instrument switching • Load your own SoundFonts • Global or per-instrument transposition • Track muting • Track hiding Advanced Notation Features • Customizable layout • Automatic clef changes • Ottava management • Automatic ornament detection (turns and trills, experimental) • Dynamic markings support (experimental feature) Piano and Orchestral Practice • Ideal for hands-separate practice • Accompaniment practice • Suitable for four-hand pieces and orchestration work Export and Saving • PDF export • MIDI file-specific presets Connectivity • MIDI connection support Midi to Sheet is the perfect tool to learn, analyze, and practice your music from MIDI files, with an experience designed for everyday musical work. Midi to Sheet is free to download and lets you try its main features. Full access to all tools may be available through an in-app purchase.

Screenshots

Composer Pro4 screens
Midi to Sheet4 screens

Verdict

The call

Composer Pro and Midi to Sheet are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Composer Pro sells 4 in-app purchases, starting at $6.99 per 7 days and Midi to Sheet sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Composer Pro ships an update every 2 months, Midi to Sheet monthly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

ScorecardNo meaningful differences
Composer Pro versus Midi to Sheet: the parameters behind the verdict, then further details
ParameterComposer ProMidi to Sheet
PriceFreeFree
Rating4.5 (693 ratings) — better—
Positive reviews71.5% of reviews—
Number of ratings693 — better—
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size161 MB49 MB
Age rating4+4+
Developer嵩 张Romaric de Perier

Bugs and requests

Composer Pro

Reported bugs

3 issues
  • Notes sometimes placed incorrectly
  • Measures and compositions randomly deleted
  • Inability to restore deleted content

Requested features

5 requests
  • Add more instruments beyond piano
  • Allow changing time signatures and key signatures without subscription
  • Improve note editing and placement
  • Add export options to save/share compositions
  • Provide more music notation tools and dynamics

Midi to Sheet

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Composer Pro

Subscriptions4
  • Unlimited Access$6.997 Days
  • Pro Access$9.991 Month
  • Pro Access$49.991 Year
Show 1 more
  • Pro Access7 Days trial$49.991 Year
1 purchases

Midi to Sheet

One-time1
  • MIDI to Sheet — Full Version$11.99

Questions

Is Composer Pro free?
Composer Pro is free to download, with in-app purchases available.
Is Midi to Sheet free?
Midi to Sheet is free to download, with in-app purchases available.
Do Composer Pro or Midi to Sheet have ads?
Neither Composer Pro nor Midi to Sheet shows ads.
Which is updated more often, Composer Pro or Midi to Sheet?
Composer Pro ships an update every 2 months, and Midi to Sheet monthly. Most recently, Composer Pro was updated on October 24, 2026 and Midi to Sheet on October 23, 2026.

Other comparisons