Apps Like Blue Harmonica for iPhone and iPad
Tune notes in real time
Is a tuner that displays real-time note pitches. It supports multiple tunings including Standard Richter, Paddy Richter, and Country. Users can highlight various scales such as Major, Blues, and Dorian in any key.
Blue Harmonica screenshots
Ranked alternatives
Showing 821–840 of 1,000 ranked alternatives.



Tuner & Metronome Studio
Muzaffer Aras Karabiyikoglu
Tune guitar and keep rhythm
& allows users to tune guitars with standard 6-string settings. Premium subscription unlocks 7 and 12-string tunings, advanced features including subdivisions and timers, and preset saving beyond one.








OctaveScope
Richard Barber
Analyze audio and visualize piano inharmonicity
Monitor audio in real time with low-latency processing. View waveform oscilloscopes and frequency spectra. Analyze piano inharmonicity and tuning accuracy. Capture and inspect raw waveforms for music and acoustics.




HydroCalc Plus
Transparent Blue Water LLC
Hydraulic engineering tool for pipe calculations.
The app calculates pressure losses in piping systems for engineers and contractors. It supports US and SI units, includes a pipe material library, and a fittings database for total system pressure loss calculations.

120 Guitar Chords
Max Schlee
Master guitar chords quickly and confidently.
The app provides a library of 120 guitar chords, including major, minor, and diminished. Users can view finger positions in photos, tabs, and fretboard diagrams, and hear authentic sound playback for each chord.

PixelGriddle
Splasm Software, Inc.
Generate pixel grids for projects.
The app generates pixel grids for graphics applications. Users can customize grid size, origin, line colors, opacity, and style.



How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.