Surr app icon

Apps Like Surr for iPhone and iPad

by Dreifaldt Consulting AB★ 0.00 ratingsMusicFreeData updated 2026-09-06

Ranked alternatives

Showing 441–460 of 1,000 ranked alternatives.

  1. PowerVision 4 app icon

    PowerVision 4

    Dynojet Research, Inc.

    Flash tunes to boost bike power

    Control bike engine performance with Power Vision 4. Flash preloaded tunes for aftermarket parts. Adjust engine parameters via cloud-based system. Monitor power and torque metrics. Save and manage custom tunes.

    ★ 4.9160 ratingsUtilitiesFreeData updated 2026-09-06
  2. Oud Tuner Pro app icon

    Oud Tuner Pro

    Dimorphic, LLC

    Oud chromatic tuner with multiple modes.

    The app provides a chromatic tuner for the Oud. It offers manual and automatic tuning modes, supporting common presets and custom tunings.

    ★ 4.52 ratingsMusic$0.99Data updated 2026-11-08
  1. Signal Scripter and Generator app icon

    Signal Scripter and Generator

    Nicholas Wilson

    Generate tones, script signals, tune frequencies

    Generate custom frequency sounds with adjustable range and duration. Create scripts for repeating sequences of tones and durations. Tune through a range of frequencies with set durations for each.

    ★ 2.02 ratingsEntertainment$0.99Data updated 2026-09-08
  2. GuitarTuner - Tuner for Guitar app icon

    GuitarTuner - Tuner for Guitar

    Hsing-Fu Hsueh

    Tune instruments with pitch feedback

    Allows users to adjust and calibrate instrument pitches. Select frequency and tuning settings. Display pitch for each string indicating signal high or low. Calibrate piano sound using an open string. Adjust A4 frequency between 428 and 452.

    ★ 3.826 ratingsMusicFreeData updated 2026-09-13
  3. StringMaster Uke app icon

    StringMaster Uke

    Great Apptitude Pty Ltd

    Explore ukulele chords, scales, and songwriting.

    The app offers features for chord building, detection, scales, and songwriting. It includes a chromatic tuner, metronome, and fretboard learning with alternate tuning and capo support.

    ★ 5.02 ratingsMusic$8.99Data updated 2026-10-27
  4. Violin Tuner (All modes) app icon

    Violin Tuner (All modes)

    海 林

    Tune violins in all modes

    Tune violins with a visual display showing pitch accuracy. Select from various tuning modes. Adjust string tension and save custom settings. Share tuning results via social media.

    ★ 4.330 ratingsMusicFreeData updated 2026-09-10
  5. Lambda Tuner app icon

    Lambda Tuner

    Johan Bjors

    PID controller tuning for industry processes.

    The app calculates PID controller parameters using the Lambda method for self-regulating and integrating loops. Users describe their process with four values and select a Lambda value to set controller reaction speed.

    ★ 3.33 ratingsUtilities$3.99Data updated 2026-10-12
  6. Erhu Tuner - Tuner & Metronome app icon

    Erhu Tuner - Tuner & Metronome

    Qiaochu Zhu

    Tune notes in real time

    Tune instruments using phone microphone. Analyze sound in real time to detect if notes are sharp or flat. Provides visual feedback for accurate tuning.

    ★ 4.941 ratingsUtilitiesFreeData updated 2026-09-06
  7. Dobro Tuner Simple app icon

    Dobro Tuner Simple

    Pavel Nikitenko

    Tune strings with precision

    Tune a standard 6-string in GBDgbd tuning. Select a string and touch the corresponding note to match pitch. Adjust tuning pegs manually to achieve correct pitch. Provides visual feedback for accurate tuning.

    ★ 3.614 ratingsMusic$0.99Data updated 2026-10-01

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.