250+ iOS apps curated and reviewed
If you already know Music Transpose, this is the deeper bench. 250+ change song key apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (182) | No | Yes | Sep 2026 |
| 2 |  | Free | 2.9★ (108) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 3.9★ (87) | No | No | Sep 2026 |
| 4 |  | Free | 4.9★ (1.1M) | No | No | Sep 2026 |
| 5 |  | Free | 4.5★ (156) | No | Yes | Sep 2026 |
| 6 |  | Free | — | No | Yes | Aug 2026 |
| 7 |  | Free | 4.8★ (48) | No | No | Aug 2026 |
| 8 |  | Free | — | Yes | Yes | Aug 2026 |
Easily change the key and tempo of your music files. This app supports various audio and video formats, offering intuitive pitch and speed adjustments with visual feedback on sound quality. It's designed for musicians and learners seeking a user-friendly alternative to complex professional software.
Identify the musical key of songs through microphone analysis, local audio files, or manual chord input. Results can be saved for later reference, and the app supports songs that change key mid-way.
Instantly identify the musical key and scale of any audio source, from studio tracks to live instruments and vocals. Seamlessly sync detected keys with your computer's Digital Audio Workstation (DAW) for enhanced music production.
Control the music at bars and restaurants directly from your phone. Browse nearby venues, queue your favorite songs, and create personalized playlists to set the mood for any night out. Earn perks and discover new music with this modern take on the classic jukebox experience.
Adjust the tempo, pitch, and add effects to your music. Slow down tracks for practice, change keys, and loop sections. Export your modified audio files easily.
Shop for a wide range of electronics and home appliances in Iraq. This app provides access to high-quality products from global brands at competitive prices, serving as a convenient online destination.
Consolidate and organize your sports data from various sources. Visualize your routes, metrics, and trends, and create shareable sports images with customizable templates.
Easily manage song lyrics with chords, organize them into setlists, and share them with your band. Features include chord transposition, custom formatting, and cloud syncing for multi-device access. It also integrates with a worship database and SongSelect.
Easily adjust the key and tempo of your music, or remove vocals entirely. Select songs from your library and use simple sliders to modify pitch and speed for performance or fun.
This music app allows users to perform songs live with synchronized lyrics and chords. It offers real-time key and tempo adjustments, with advanced features available for purchase once and usable across all devices.
