E-Tuner 4+ app icon

Apps Like E-Tuner 4+ for iPhone and iPad

by Edelbrock Corp★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

E-Tuner 4+ screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. iTSX app icon

    iTSX

    SCT Performance, LLC

    Tune vehicle with iPhone or iPad.

    The app controls vehicle tuning and monitoring with the iTSX Wireless OBD-II Interface. It allows users to program vehicle performance, monitor engine data, and run vehicle performance tests.

    ★ 2.345 ratingsSportsFreeData updated 2026-09-22
  1. Tuner app icon

    Tuner

    Marcello De Palo

    ★ 2.540 ratingsMusic$0.99Data updated 2026-10-17
  2. Cello Tuner Basic app icon

    Cello Tuner Basic

    Pedro Daniel Macalupu Cumpen

    Tune with exact frequency display

    Tune strings with precise frequency display in Hz. Adjust A4 temperaments between 392Hz and 466Hz. Includes tuning fork and advanced settings available via in- purchase. Features LED indicator for visual feedback and automatic string lighting.

    ★ 4.3215 ratingsMusicFreeData updated 2026-09-15
  3. Bass Tuner BT1 Pro app icon

    Bass Tuner BT1 Pro

    Bijoy Thangaraj

    Tune low-frequency instruments accurately

    Tune low-frequency instruments with precision. Detect and adjust guitar, double , cello, and other -range instruments. Use a chromatic scale for accurate tuning. Adjust pitch in real-time. Save and recall custom tuning settings.

    ★ 4.9105 ratingsMusic$4.99Data updated 2026-11-01
  4. Guitar Tuner· app icon

    Guitar Tuner·

    Tim O's Studios, LLC

    Tune strings with big buttons

    Tune strings with visual feedback and a interface. Adjust each string individually or all at once. Features big buttons for easy navigation and quick tuning.

    ★ 2.836 ratingsUtilitiesFreeData updated 2026-09-08
  5. Elegantune Chromatic Tuner Pro app icon

    Elegantune Chromatic Tuner Pro

    立毅 成

    Tune instruments with iPhone and iPad.

    The app is a professional chromatic tuner that supports various instruments including guitar, ukulele, bass, violin, and piano. It offers features like pitch and frequency display, adjustable calibration, and multiple input modes for tuning.

    ★ 4.873 ratingsMusicFreeData updated 2026-10-19
  6. CAR++ app icon

    CAR++

    Car Plus Plus, Inc.

    ★ 3.4511 ratingsUtilities$2.99Data updated 2026-09-16
  7. Viola Tuner Basic app icon

    Viola Tuner Basic

    Pedro Daniel Macalupu Cumpen

    Tune with precise frequency display

    Adjust strings to precise frequencies with real-time Hz display. Access A4 temperaments between 392Hz and 466Hz. Use a virtual tuning fork and advanced settings for fine-tuning. Receive visual feedback via LED indicator and lit string display.

    ★ 4.1194 ratingsMusicFreeData updated 2026-09-15
  8. Double Bass Tuner Basic app icon

    Double Bass Tuner Basic

    Pedro Daniel Macalupu Cumpen

    Tune with precision

    Tune basses with real-time pitch display in Hz. Adjust A4 temperaments between 392Hz and 466Hz. Includes tuning fork and advanced settings via in- purchase. Provides LED visual feedback and auto-lights tuned strings. Supports iPhone and iPad.

    ★ 4.2191 ratingsMusicFreeData updated 2026-09-15
  9. Ukulele Tuner - Simple Tuner app icon

    Ukulele Tuner - Simple Tuner

    Jonathan de Gaston

    Tune ukuleles with AI noise removal

    Detects and eliminates background noise to identify chords. Uses a color-coded system to show note accuracy. Supports multiple languages. Provides tuning feedback for all skill levels.

    ★ 4.681 ratingsMusicFreeData updated 2026-09-06
  10. Nova Tuner app icon

    Nova Tuner

    Thomas J Foster

    Tune instruments with precise accuracy

    Adjust pitch with Sound Mode or Auto Mode. Access over 30 built-in temperaments. View detected pitch and tuning accuracy. Adjust reference pitch manually. Display tuning settings and version information.

    ★ 4.732 ratingsMusic$7.99Data updated 2026-10-27
  11. Guitar Tuner - TrueStudio app icon

    Guitar Tuner - TrueStudio

    Qiaochu Zhu

    Tune ukulele with real-time feedback

    Tune ukuleles using phone microphone for real-time sound analysis. Indicate if notes are sharp or flat. Adjust pitch with visual indicators. Save tuning sessions for reference. Share tuning results via social media.

    ★ 4.945 ratingsMusicFreeData updated 2026-09-18

How we rank alternatives

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