MIDI SolFa Mode vs InkyTune
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MIDI SolFa Mode
Explore music theory with an interactive instrument. Learn scales, modes, and solmization, or connect to MIDI devices. Play melodies, chords, and discover improvisational techniques.
- Interactive spiral and piano keyboards
- Study scales, modes, and circle of fifths
- Learn Movable-Do and Fixed-Do solmization
- MIDI input/output and file playback
- Improvise polyphonic canons
- Load custom sounds and MIDI files
Read full descriptionHide full description
A unique musical instrument. An interactive music theory medium. An amazing solmization machine. A universal MIDI tool. All in one: "MIDI SolFa Mode-Go-Round" unites and extends the possibilities of the apps "Musk MIDI Keyboard", "Musk MIDI Player", "Musk Diatonic Modes" and the "SolFa Mode-Go-Round". Therefore there are many creative and didactic use cases. Play and grasp music! Use cases: ========== * Play on the diatonic or chromatic keyboard. * Study or teach scales, church modes, and the circle of fifths. * Discover improvising polyphonic canons. * Learn Movable-Do and Fixed-Do solmization. * Connect to your MIDI apps and devices or play with connected "SolFa Mode-Go-Rounds". * Load sounds and polyphonic pieces. * Tune into your part. Hear its solmization. Touch instruments: ================== * The app features a diatonically oriented spiral shaped keyboard with 7 keys per octave. (Tone circle) * With it you can easily play well sounding melodies and chords in major, minor or other church modes. + Besides it, there is a chromatic piano keyboard. (iPhone: Landscape orientation, iPad: double tap piano-button) Sounds: ======= * Instrumental sounds: a General-MIDI sound font is pre-installed. (See also "Musk MIDI Keyboard" for more options.) * To study church modes and solmization, the syllables "do re mi fa so la ti" where recorded in 3 octaves. + Freely mix instrument and solmization sounds. Listen to the solmization of the tenor, hear the bass as piano and the soprano as flute notes. + Choose a small choir ("Erlebnisland") with warm sounds or synthetic Bruno, who really sings to the point. Music theory: ============= * The generalised touch circle of fifth gives access to 12 tonics und 7 modes. * The touch instruments change according to the selected tonic and mode. * There are 5 mathematical-musical base modulations. * Interactive tutorials introduce you to the operation. * Get a fine feeling for the character differences between the diatonic scales Major (Ionian), natural Minor (Aeolean) and the church modes Dorian, Phrygian, Lydian, Mixolydian and Locrian. * Understand how they are interrelated. + Improvise up to five-part counterpoint canons "note-by-note": You play the melody and the canon assistent shows how to proceed. * You can also invent normal canons. Just play in half notes. + You can change labels on the tone circle, e.g. to test your or your students knowledge. Solmization: ============ * The syllables depend on the pitch, the chosen tonic/mode configuration and the solmization method. * They are shown on the tone circle and can be heared. * Solmization methods: absolute solmization (Fixed-Do), relative solmization (Movable-Do) and scale degree solmization. MIDI features: ============== * With this app, you can send and receive MIDI notes and play back MIDI files. * All features of "Musk MIDI Keyboard" and "Musk MIDI Player" are available. (See "Related Apps" in the App Store) + Record tracks and export midi files. + During recording of notes, the related solmization syllables can be attached to the track as lyrics. These can be shown by any MIDI-Karaoke player. + This app sends and receives configuration change commands. You can keep all connected "MIDI SolFa Mode-Go-Rounds" in sync. + You can also add bass notes with an external notation app. These will trigger tonic/mode changes. Synchronization: ================= + Notes and configuration changes are transmitted via MIDI to connected devices and apps. + Using SharePlay you can play with friends over the Internet and play back midi files synchronously. + Nearby devices, e.g. in the classroom, can synchronize their settings via OSC and OSC-Query. See also: ========= * "SolFa Mode-Go-Round", "Tonkreisel", "Musk MIDI Player", "Musk MIDI Keyboard". * Features marked with "*" are available in other apps. * Features marked with "+" are only available in this app. Have fun and let the mode go round! We love to hear feedback.
InkyTune
Read full descriptionHide full description
You don’t need music theory to finish a song. InkyTune is a digital music sketchbook you can actually play. Draw a line with your finger or Apple Pencil, and your stroke becomes a rhythm- and scale-aware melody. InkyTune then builds matching chords, bass, drums, and atmosphere around it. Finish drawing, tap Play, and hear your idea become a complete arrangement. DRAW YOUR MELODY • Horizontal movement controls time • Vertical movement controls pitch • Even a short tap can create a note • Timing and pitch are shaped into a musical result • The rise, fall, and movement of your original line are preserved • Draw with your finger or Apple Pencil FIND YOUR VIBE Choose from Lo-Fi, Pop, House, Chiptune, Ambient, Jazz, and Synthwave. These are more than visual themes. Every style has its own tempo, groove, drum pattern, chord language, bass movement, sound character, and energy curve. SHAPE THE MUSIC, NOT THE THEORY • Energy: calm to intense • Mood: dark to bright • Complexity: simple to rich These three approachable controls make audible changes to tempo, dynamics, harmony, rhythm density, and arrangement detail—without exposing a complicated mixer or piano roll. KEEP WHAT YOU LOVE Mute, lock, or regenerate individual chord, bass, drum, and atmosphere layers. Lock the parts you like, then try another random seed to explore a new variation. Your drawn melody remains yours. PLAY, SAVE, AND SHARE • Play, pause, stop, and loop • Automatically save and restore your latest project • Create and manage multiple musical sketches • Export real WAV, AIFF, or M4A audio files • Share your finished track with the system share sheet • Designed for both iPhone and iPad Core creation and music generation run directly on your device. No account, cloud service, or internet connection is required. Want to go further? InkyTune includes Doodle Synth and Doodle FX extensions for compatible AUv3 music apps. Save a song’s style, controls, and random seed to the AUv3 Shared Library, then recall its matching sound preset inside either extension. One purchase. No subscription. No in-app purchases. Draw a melody. Make a song.
Screenshots
Verdict
The clearest difference is update cadence: InkyTune at every 3 days against MIDI SolFa Mode's every 3 months. InkyTune also leads on price ($1.99 vs $3.99). MIDI SolFa Mode's advantage is iOS requirement (14.0 vs 17.0). On ads, in-app purchases 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
MIDI SolFa Mode costs $3.99 and InkyTune $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
MIDI SolFa Mode ships an update every 3 months, InkyTune every 3 days. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | MIDI SolFa Mode | InkyTune |
|---|---|---|
| Price | $3.99 | $1.99 — better |
| Rating | 4.5 (2 ratings) — better | — |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 45 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Dr. Garbers Softwareentwicklung | 宁 徐 |
In-app purchases
MIDI SolFa Mode
No in-app purchases
InkyTune
No in-app purchases









