Comparison

KotoTunings vs Touch Notation

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

Head to head
About

KotoTunings

Explore traditional Japanese Koto tunings with this intuitive app. It features 26 authentic tunings, a user-friendly interface, and interactive displays to help you learn and play.

Highlights
  • 26 traditional Koto tunings
  • Authentic Koto sound recordings
  • User-friendly interface
  • Interactive pitch display
  • String representation with plucked sound
  • Japanese character string numbers
Features
Read full description

KotoTunings is a simple yet powerful app for the 13-stringed Japanese Koto. It offers a collection of 26 traditional tunings, faithfully recorded to capture the Koto's beautiful sound. Whether you're tuning your instrument by ear, exploring scales, or just playing around with tunings, KotoTunings is designed to be easy to use. Key Features: 1. Authentic Sound: Our app delivers the true essence of the Koto with carefully recorded tunings that stay faithful to tradition. 2. User-Friendly Design: KotoTunings is designed for simplicity, allowing you to play and experiment effortlessly, whether you're a seasoned player or a beginner. 3. Versatile Playing: You can pluck strings with ivory picks or touch on the right hand side of the screen for pizzicato. 4. Interactive Pitch Display: See the pitch for each string on the left side of the screen. Tap to hear a triangle wave with the corresponding frequency. 5. String Representation: In the center, you'll find an easy-to-follow representation of the 13 strings. Each string produces a plucked sound at its pitch. 6. Learn Easily: On the right side, you'll see the string numbers in Japanese characters. Tap them to produce plucked sounds. KotoTunings is your gateway to the world of the Japanese Koto. Explore its melodies, study tunings, and enhance your musical skills with this app. Whether you're a seasoned player or just curious, KotoTunings brings the beauty of the Koto to your fingertips. Download KotoTunings now and discover the world of the Japanese Koto at your own pace.

About

Touch Notation

Create musical scores with intuitive touch gestures. Draw notes, add expressions, and play back your compositions with 30 instrument voices. Export your work in various formats.

Highlights
  • Handwritten notation input
  • 30 built-in instrument voices
  • Tempo and dynamics control
  • Page layout functions
  • Transpose feature
  • Multiple export formats (PDF, SMF, MusicXML)
Read full description

Touch Notation is a powerful musical score creation app that allows anyone to enjoy writing music using touch gestures. In Japan, Touch Notation was selected as one of the ‘App Store Best of 2014’ apps, and held the No.1 spot in the iPad Paid App index for music apps for over two weeks. Up until now, musical score creation software has relied upon dragging individual notes from a palette onto staves. By contrast, Touch Notation allows musicians to draw directly onto the score using a finger or touch pen, and have their work immediately appear as beautifully written notation, then played back using the app’s 30 built-in instrument voices. - A wide-range of functions accessible from a cleanly designed, intuitive user interface. - Ability to enter musical expressions for adjusting tempo and dynamics. - Layout functions such as page breaks. - Convenient transpose feature for raising/lowering the pitch of the entire score. - Output scores using Air Print, or save to Dropbox in PDF, SMF, MusicXML, and ScoreMaker formats. Touch Notation allows the following musical symbols to be entered by hand: - Note, Rest (including dotted and double-dotted), Long Rest, Beam, Tuplet (Triplet) - Grace Note - Accidental, Tie, Slur - Accent, Staccato, Tenuto, Fermata - Trill, sfz, Arpeggio, Pedal, Senza - Metronome symbol - Crescendo, Decrescendo - Dynamics symbols (ppp~fff) - Octave symbol - Repeat brackets - Repeat marks (D.C./Fine/D.S./Segno/Coda/to Coda) - Clefs (Treble Clef/Bass Clef/C Clef/Percussion Clef) - Key signature - Time signature - Bar lines (repeat marks) - Abbreviation Lyrics and other musical expressions (‘Dolce’, ‘Tranquillo’, etc.) can be added using text input, while comments and memos can also be written freehand directly onto the score. * Drum notation is supported, but other types such as rhythm notation and tab notation are not supported. * Older devices may experience stuttering when playing complicated scores with many simultaneous notes.

Screenshots

KotoTunings3 screens
Touch Notation4 screens

Verdict

The call

The clearest difference is rating: KotoTunings at 5.0 against Touch Notation's 2.9. KotoTunings also leads on in-app purchases (none vs 10) and review sentiment (56% vs 45%). Touch Notation's advantage is ratings volume (21 vs 1). On update cadence, ads, monetization model and device support 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

KotoTunings costs $8.99 and Touch Notation $9.99 up front. Touch Notation sells 10 one-off in-app purchases. KotoTunings asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

KotoTunings holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: Touch Notation has 21 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 56% of KotoTunings's written reviews are positive against 45% of Touch Notation's.

UpkeepUpdate frequency

KotoTunings ships an update every 5 months, Touch Notation every 3 months. The most recent releases landed on September 7, 2026 and September 28, 2026 respectively.

Scorecard5 real differences · 5 level
KotoTunings versus Touch Notation: the parameters behind the verdict, then further details
ParameterKotoTuningsTouch Notation
Price$8.99 — better$9.99
Rating5.0 (1 ratings) — better2.9 (21 ratings)
Positive reviews55.6% of reviews — better44.6% of reviews
Number of ratings121 — better
Update frequencyEvery 5 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.011.0 — better
Further details — not scored
Size36 MB112 MB
Age rating4+4+
DeveloperOliver GrimmKawai Musical Instruments Manufacturing Co., Ltd.

Customer experience

KotoTunings

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive55.6%
Neutral44.4%
Negative0.0%

Touch Notation

All ratings21 ratings
Positive38.1%
Neutral19.0%
Negative42.9%
Written reviews83 reviews
Positive44.6%
Neutral26.5%
Negative28.9%

In-app purchases

None

KotoTunings

No in-app purchases

10 purchases

Touch Notation

One-time10
  • Sound Set: Piano$0.49
  • Sound Set: Guitar/Bass 1$0.49
  • Sound Set: Strings$0.49
Show 7 more
  • Sound Set: Brass/Woodwind$0.49
  • Sound Set: Bell/Mallet$0.49
  • Sound Set: Vocal/Others$0.49
  • Core MIDI Output$1.99
  • Handwritten Font$1.99
  • Sound Set: Full$2.99
  • Chord Name & Automatic Accompaniment$3.99

Questions

Is KotoTunings free?
KotoTunings costs $8.99, with no in-app purchases.
Is Touch Notation free?
Touch Notation costs $9.99, and also offers in-app purchases.
Which has better reviews, KotoTunings or Touch Notation?
KotoTunings is rated higher. KotoTunings averages 5.0 out of 5 from 1 ratings, while Touch Notation averages 2.9 from 21 ratings.
Do KotoTunings or Touch Notation have ads?
Neither KotoTunings nor Touch Notation shows ads.
Which is updated more often, KotoTunings or Touch Notation?
KotoTunings ships an update every 5 months, and Touch Notation every 3 months. Most recently, KotoTunings was updated on September 7, 2026 and Touch Notation on September 28, 2026.

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