OmniFret | Guitar & Bass

Gregory R Smith

In-app purchases

About this app

TRAINING DRILLS
• Chord quality — major, minor, dim, aug, sevenths, ninths, altered dominants
• Chord inversion — root, first, second, by ear
• Interval — melodic and harmonic, every interval from minor 2nd to octave
• Progression — I–vi–IV–V, ii–V–I, and more, with Roman numerals on screen
• Fretboard tap — find a named note anywhere on the neck
• Mode and scale recognition — Dorian vs. Mixolydian by ear (PRO)
• Fretboard mic — sing or play the note, the app verifies pitch and intonation (PRO)
• Play-by-ear — reproduce a chord note by note on your instrument, mic-verified (PRO)

JAM MODE
• 13 genres — rock, blues, funk, jazz, pop, metal, math rock, neo-soul,
R&B, lo-fi, gospel, country, folk
• Every common time signature — 3/4, 4/4, 5/4, 6/8, 7/8, 11/4, 12/8
• Drums, bass, piano, rhythm guitar, brass — with per-instrument mix and reverb sends
• Live mode and key changes, chord-extension control
• Generative engine, not a fixed loop library
• Seed control for reproducible takes, pedagogical weighting for targeted practice

PDF READER & GUITAR PRO TAB PLAYBACK
• Import .pdf, .gp3, .gp4, .gp5, .gp, and .gpx files (Guitar Pro 3+ files)
• Supports horizontal and wrapped playback
• Tab and standard notation views with synced playhead
• Playhead corrected for Bluetooth audio latency
• Long-hold to seek for wrapped, swipe to seek for horizontal
• Loop any bar range (PRO)
• Tempo from 0.5× to 1.5× with no pitch shift (PRO)
• Track mute, solo, and per-track volume (PRO)

THEORY REFERENCE
• Intervals — tap any two notes, hear them separately and stacked
• 50+ chord qualities with audio audition, multiple voicings, inversions, and shell vs. full options
• 30+ scales and modes with interactive position picker and audition
• CAGED forms with barre visualization and triad isolation
• Circle of fifths with 8 audition-able progressions

TOOLS
• Search any chord or scale by name and hear it on the neck
• Metronome — 30–200 BPM, every time signature, subdivisions, swing
• Tuner — mic-based with auto-detect or manual string selection
• Reverse chord finder — tap notes on the fretboard, get the chord name, quality, and inversion (PRO)

INSTRUMENTS AND TUNINGS
• 6-string guitar with Standard tuning, 4-string bass Standard tuning
• 7- and 8-string guitar, 5-string bass (PRO)
• Full custom tuning editor and alternate tunings (PRO)

STATS
• Per-quality and per-interval accuracy and response time
• Confusion tracking surfaces which chords or notes you mix up with others
• Practice streaks, XP, and daily activity
• Backed up to your Google account — survives reinstalls and new devices

WHAT YOU GET
• Offline first — no account, no login, no sign-in
• No ads, no third-party tracking, no new subscription
• Purchase PRO once, restore purchase on the same account to cover all your devices
• Built for phones and tablets, portrait and landscape
• Localized in English, German, Spanish, French, Italian, Japanese, Korean, Portuguese, and Chinese
• Supports multiple note-naming conventions: letters (C, D, E, ...), Solfège (Do, Re, Mi, ...), and German (letters but with H <- B & B <- A#/Bb)

OmniFret PRO unlocks the full chord and scale catalogs, every jam-mode genre and meter, mode-recognition and progression drills, extended-string instruments, custom tunings, advanced Guitar Pro tab playback transport controls, and the reverse chord finder.

One-time purchase. No subscriptions. Yours forever.

What’s new

• Jam mode now scrolls on compact phones — the transport controls stay reachable even on small screens.
• Fretboard and marker labels scale smoothly across all phone and tablet sizes.
• Pulse halos now resize proportionally to each note dot for a cleaner visual effect.