Tune ECU settings via Bluetooth
Manage and live-tune ECU settings like air-fuel ratios, ignition timing, and idle speed via Bluetooth. Monitor engine and sensor data in real-time. Use the Setup Wizard to select base calibrations for Pro-Flo 4 EFI systems.
Showing 21–40 of 1,000 ranked alternatives.
TimperLabs LLC
Tune notes and track pitch accuracy
Tune instruments with a chromatic scale and visual feedback. Adjust pitch with fine and coarse tuning controls. Practice intonation with a consistent display. Generate tones for droning. Quick mode for fast tuning confirmation.
Dakota Digital, Inc.
Customize dash layouts and calibrate sensors
Configure vehicle display settings with customizable colors and themes. Calibrate gauges and set warning thresholds. Use GPS for speedometer calibration. Access real-time sensor data for diagnostics. Arrange gauge layouts in programmable groups.
Vladislav Sonkin
Tune with precision and accuracy
Tune ukuleles with high-precision tuning using a professional algorithm. Play real instrument sounds for reference. Adjust string tension and detect out-of-tune notes. Save tuning presets and share results.
Seth Sandler
Practice music with tuners and metronomes
Track playing habits and provide feedback to improve performance. Use a chromatic , tone and chord generator, , and recorder. Practice ear training, rhythm, timing, and dynamics. Sync with Apple Health for progress tracking.
Gismart Ltd
Tune, learn chords, and train ear.
The app offers tuning for various string instruments including guitars, ukuleles, and cellos. It features educational games for learning chords and ear training, with modes like Tune Guard™ for safe tuning.
Stonekick Limited
Tune instruments with microphone input
Tune instruments using a microphone. Detect pitch and display visual feedback. Adjust for different instruments including ukulele, guitar, violin, and flute. Set reference tones and track accuracy. Save and recall custom settings.
Hung Nguyen
Tune instruments with precision
Tune stringed instruments with visual and audio indicators. Select from over 200 tunings for guitars and other instruments. Adjust pitch manually or use auto-tune. Save custom tunings and access them quickly. Sync with iOS devices for precise tuning.
Vladislav Sonkin
Tune violins with precision and accuracy
Tune violins with high precision using a professional algorithm. Play real instrument sounds for accurate reference. Adjust tuning settings and save custom preferences. Share tuning results and track progress over time.
Paul Richardson
Tune instruments with single tap
Tune instruments with single tap. Adjust frequency between 435–445 Hz. Set up Siri Shortcuts for quick access. Save shortcuts to Home Screen, Dock, and Shortcuts Widget. Supports –440 and –443 .
9928189 Canada Inc.
Tune string instruments with precision now.
The app offers a minimalistic interface for tuning string instruments using the device's microphone. It includes numerous guitar tunings and options for various other instruments, with custom note tuning capabilities.
Sergey Konvisarov
Tune instruments with precision and accuracy
Tune instruments with real-time pitch detection and 0.1-cent accuracy. Support for string, brass, woodwind, and percussion instruments. Includes tuning mode, waveform inspection, and noise reduction. Calibrate to live sound or A4 standard.
Qiaochu Zhu
Tune notes in real time
Tune ukuleles using phone microphone for real-time analysis. Indicate if notes are sharp or flat. Adjust tuning settings and save custom presets. Share tuning results via email or social media.
Pedro Daniel Macalupu Cumpen
Tune ukuleles with frequency display
Tune ukuleles with auto-tuning and frequency display. Supports multiple sizes including soprano, concert, tenor, and baritone. Includes LED pitch indicator, built-in , and metronome. Available for iPhone and iPad.
Studio Sol Comunicacao Digital LTDA
Play guitar, bass, keyboard, and ukulele chords
Access guitar, bass, keyboard, and ukulele chord charts and tabs. Learn to play songs from various genres. Download free chords and tabs for practice. Track progress and explore new music. Share arrangements with other users.
Pedro Daniel Macalupu Cumpen
Tune with precision and speed
Tune strings with real-time frequency display in Hz. Use A4 calibration and tuning fork for accurate pitch. Load presets instantly for quick tuning. Adjust sensitivity and settings via in- purchases.
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