# SoundConvert — Sound file format conversion > Converts audio files between MP3, WAV, M4A, and CAF formats. (iPhone/iPad app by YUKARI KIKUCHI.) - Source: https://appshunter.io/ios/app/soundconvert/id1491289652 (this page in markdown: same URL + `.md`) - Developer: [YUKARI KIKUCHI](https://appshunter.io/developer/1324432413) - Category: Utilities, Entertainment - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 18.6 · 6 MB - Languages: American English, Japanese - Released: 2019-12-17 - Data updated: 2026-06-01 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/soundconvert/id1491289652/reviews.md ## What is SoundConvert? "SoundConvert" converts the format of a sound file. Supported formats are ---------------------- - .mp3 -> .wav (WAVE) - .mp3 -> .m4a (Apple MPEG4) - .mp3 -> .caf (Apple CoreAudio) - .wav -> .m4a (Apple CoreAudio) - .wav -> .caf (Apple CoreAudio) - .m4a -> .wav (WAVE) - .m4a -> .caf (Apple CoreAudio) ---------------------- Converted files can be shared via email, messages, AirDrop, NoteApp, etc. Enjoy the best experience with a simple and easy-to-understand interface that supports dark mode. This free version "SoundConvert" displays the ad at the top of the screen. If you need the full screen version, please use "SoundConvert+". Terms of service http://zekoo2017.blog.fc2.com/blog-entry-4.html ## Key features - MP3 to WAV, M4A, CAF conversion - WAV to M4A, CAF conversion - M4A to WAV, CAF conversion - Share converted files - Simple interface - Dark mode support ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Remove Ads(1month) | $4.49 | per month | | Remove Ads(3month) | $12.99 | per 3 months | ## Frequently asked questions about SoundConvert ### What audio formats can SoundConvert convert? SoundConvert supports conversion between MP3, WAV, M4A, and CAF formats. For example, you can convert MP3 to WAV, MP3 to M4A, WAV to M4A, and more. ### Can I share converted audio files from SoundConvert? Yes, converted files can be easily shared via email, messages, AirDrop, NoteApp, and other sharing services directly from the app. ### Does SoundConvert have ads? Yes, this free version of SoundConvert displays an advertisement at the top of the screen. An ad-free experience is available with SoundConvert+. ### What are the subscription options for SoundConvert+? SoundConvert+ offers subscription plans to remove ads, including a 1-month plan for $4.49 and a 3-month plan for $12.99. ### What devices is SoundConvert available on? SoundConvert is currently available for iPhone devices. ### How often is SoundConvert updated? The latest version of SoundConvert is 1.1.3, and it was last updated on December 15, 2025. Updates typically bring improvements and new features. ### What is the age rating for SoundConvert? SoundConvert has an age rating of 4+, making it suitable for a wide range of users. ### How does SoundConvert compare to other audio converters? SoundConvert offers a straightforward interface for common audio format conversions and sharing, with a focus on ease of use for iPhone users. ## Version history (last 5 releases) ### 1.1.3 — 2025-12-15 Age ratings updated. ### 1.1.2 — 2021-11-02 Internal processing update. ### 1.1.1 — 2021-10-06 iOS15 supported. Internal processing update. ### 1.1.0 — 2021-04-29 iOS14.5 supported. ### 1.0.9 — 2021-04-14 Updated internal processing. ## Apps similar to SoundConvert | App | Rating | Price | Category | | --- | --- | --- | --- | | [MP3 Converter Edit Music files](https://appshunter.io/ios/app/mp3-converter-edit-music-files/id1386039187) | 3.9 (144) | Free | Utilities | | [The Audio Converter](https://appshunter.io/ios/app/the-audio-converter/id889643660) | 4.6 (13,024) | Free | Utilities | | [WAV Converter, WAV to MP3](https://appshunter.io/ios/app/wav-converter-wav-to-mp3/id1567028234) | 3.3 (26) | Free | Utilities | | [MP3 Converter, MP3 to WAV](https://appshunter.io/ios/app/mp3-converter-mp3-to-wav/id1566862333) | 2.5 (8) | Free | Utilities | | [Audio Converter - Pro Tools](https://appshunter.io/ios/app/audio-converter-pro-tools/id1660627639) | 4.6 (26) | Free | Utilities | | [Audio Converter - MP3 Extract](https://appshunter.io/ios/app/audio-converter-mp3-extract/id6502905547) | — | Free | Utilities | ## More apps by YUKARI KIKUCHI - [MovieMirrorZ](https://appshunter.io/ios/app/moviemirrorz/id1324432414) - [MovieMirrorZ+](https://appshunter.io/ios/app/moviemirrorz-plus/id1324941626) - [TimeTableEX](https://appshunter.io/ios/app/timetableex/id1435002652) - [TimeTableEX+](https://appshunter.io/ios/app/timetableex-plus/id1435002689) - [MovieMirrorZ for iPad](https://appshunter.io/ios/app/moviemirrorz-for-ipad/id1435148681) - [MeditateTime](https://appshunter.io/ios/app/meditatetime/id1440410815) All apps by YUKARI KIKUCHI: https://appshunter.io/developer/1324432413 ## Related topics [file converter free sound](https://appshunter.io/ios/topics/file-converter-free-sound) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*