Customize and optimize your gaming hardware with this app. Adjust performance settings, map buttons and paddles, and configure lighting for a personalized gaming experience.






250+ iOS apps curated and reviewed
VelocityOne Tuner is the household name in velocity one tuner, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 3.7★ (3) | No | No | May 2026 | |
| 2 | Free | 4.8★ (101K) | No | No | Aug 2026 | |
| 3 | Free | 4.5★ (9.9K) | Yes | No | Aug 2026 | |
| 4 | Free | 4.7★ (7.6K) | Yes | No | Aug 2026 | |
| 5 | Free | — | No | No | May 2026 | |
| 6 | Free | 2.0★ (1) | No | Yes | Jun 2026 | |
| 7 | Free | — | — | No | Aug 2026 | |
| 8 | Free | — | No | No | Jul 2026 |






Customize and optimize your gaming hardware with this app. Adjust performance settings, map buttons and paddles, and configure lighting for a personalized gaming experience.






This app provides a user-friendly and accurate way to tune various stringed instruments. It offers step-by-step visual guidance, auto and manual tuning modes, and an essential chord library for learning songs.




This app provides accurate chromatic tuning for a wide range of musical instruments using your device's microphone. It features a responsive needle meter, pitch pipe, and automatic calibration for precise tuning. An optional full version offers advanced features.


This application listens to your instrument's sound and displays its pitch, allowing for accurate tuning by showing the deviation from the desired note. It offers a wide pitch sensor range and customizable settings for concert-A frequency and sensitivity.




This music tool helps you tune instruments by detecting sound frequencies and displaying musical notation. It also includes a metronome with adjustable tempo and time signatures, and allows simultaneous use of both features.






This app offers a simple and accurate way to tune string instruments like violins, violas, and cellos. It provides step-by-step instructions and a strong noise filter, making it ideal for beginners and those new to music.






Accurately tune guitars and other musical instruments with a precise pitch detection algorithm. This application continuously monitors the pitch frequency as you adjust your instrument's strings, eliminating the need for perfect pitch.


This app provides highly accurate tuning for a vast array of musical instruments, from guitars and violins to pianos and flutes. It features a chromatic tuner, transpose mode, and a tone generator for comprehensive musical practice and performance needs.




This app connects wirelessly to an EFI system, allowing users to monitor engine data and adjust various settings like air-fuel ratios and ignition timing. It offers a setup wizard for initial calibration and advanced tuning options for performance optimization.




This application offers precise piano tuning with advanced features for technicians. It allows for detailed storage of piano and client information, with options for iCloud backup. Users can experience most functions even without a purchase, with limitations on the number of stored pianos.




This instrument tuner app offers precise tuning for a wide range of musical instruments, catering to both beginners and professionals. It features a simple interface, multiple temperament options, and adjustable sensitivity for optimal performance.


This app offers world-renowned chromatic tuning technology for iOS devices, replicating the look and feel of a popular pedal tuner. It uses your device's microphone to tune a wide range of instruments, from guitars and basses to strings and brass. An audible reference pitch function and enlarged meter view enhance the tuning experience.