Strumetra Studio vs GLYPHTONE
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Strumetra Studio
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Practice guitar with your own sheet music and TAB, build chord changes, keep time with a metronome, and create drum backing patterns. Strumetra Studio brings four practice tools together without an account, ads, or score uploads. SCORE: READ, PLAY AND LOOP Open Guitar Pro, MuseScore, MusicXML, MIDI, CAPX and AlphaTex files. Choose a part, adjust tempo, and repeat difficult passages with bar loops and count-in. Follow notation, tablature and fingering as you play along. Recent files stay within easy reach without covering your score. CHORD TRAINER: BUILD FLUENCY Create and reorder chord progressions. Manual mode offers Previous and Next; Timed mode advances at your chosen tempo; Audio Trigger advances when local microphone input crosses the configured threshold. See the current chord and the next change together. METRONOME: FIND YOUR PULSE Set BPM, use Tap Tempo, choose a time signature and sound, and configure accents and count-in. Volume and Mute respond during playback. DRUM MACHINE: MAKE A BACKING PATTERN Start with a groove or edit the seven-track step sequencer. Choose a kit, adjust tempo and swing, and mute individual tracks. Add drum or metronome accompaniment to score and chord practice. A WORKSPACE THAT FITS Score, Practice, Rhythm and Settings use a consistent layout. Playback controls remain available while you open Options or Settings. Choose Light, Dark or System appearance. iPad uses a landscape workspace with room for notation and controls. YOUR FILES STAY LOCAL MuseScore MSCZ and MSCX files use the built-in importer; no external converter or MuseScore installation is required. Audio Trigger analyzes microphone input locally while running. Microphone audio is not recorded or transmitted. Scores stay on your device. No analytics, advertising or runtime cloud account. OPTIONAL LED FRETBOARD Add visual guidance with supported Bluetooth LED fretboards compatible with Fret Zealot and Fret Zealot 2. Practice tools also work without fretboard hardware. These are third-party compatibility marks. Strumetra Studio is independent and is not affiliated with, endorsed by or sponsored by their owner. Drum Trainer and MIDI drum-hit scoring have moved to the separate StickSignal app. Drum Machine remains in Strumetra Studio. Bring your own supported score files. The interface is in English. Not all imported formats contain fingering information. Audio Trigger detects sound attacks, not chord correctness.
GLYPHTONE
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GLYPHTONE is a pocket-sized step sequencer built around one simple idea: tap a grid, hear a pattern. โ 16ร16 GRID โ Sixteen steps across, sixteen pitches down. Tap a cell to place a note, tap again to remove it. Watch the playhead sweep across as your pattern plays back. โ 9 TIMBRES โ Bell, Piano, Organ, Strings, Brass, Lead, Pad, Bass, and a dedicated Drum voice with nine distinct percussion sounds built in โ all synthesized live, no samples to download. โ SOLO OR ENSEMBLE โ Solo mode keeps one timbre per cell, so switching instruments recolors your whole pattern instead of stacking new sounds on top. Ensemble mode lets you layer multiple timbres in the same cell. โ GENERATE โ Stuck for ideas? Generate builds a fresh phrase in one of ten shapes โ Up, Down, Wave, Zigzag, Random, Drum, and more. Keep pressing Generate to reroll variations, or Undo up to five steps back. โ SCALES & OCTAVES โ Ten scales (Major, Minor, Dorian, Blues, In Sen, Ryukyu, and more) and a ยฑ2 octave range, so the same grid pattern can sound completely different. โ FOUR BARS โ Work across four separate bars, each auto-saving as you go. Chain any combination of them together for longer arrangements that loop in order. โ EXPORT โ Render your pattern to a WAV audio file, or save it as a Standard MIDI File to bring into your DAW. No account. No ads. No internet connection required. Everything happens on your device.
Screenshots
Verdict
The clearest difference is price: Strumetra Studio at Free against GLYPHTONE's $9.99. GLYPHTONE's advantage is update cadence (every 2 days vs every 3 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Strumetra Studio is free to download; GLYPHTONE costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Strumetra Studio ships an update every 3 weeks, GLYPHTONE every 2 days. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.
| Parameter | Strumetra Studio | GLYPHTONE |
|---|---|---|
| Price | Free โ better | $9.99 |
| Update frequency | Every 3 weeks | Every 2 days โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod, Mac โ better | iPhone, iPad, iPod |
| Requires iOS | 15.4 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 22 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Dmitrii Valinovskii | Takayoshi Ogihara |
In-app purchases
Strumetra Studio
No in-app purchases
GLYPHTONE
No in-app purchases








