MP3 Tag Editor vs Decaud
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MP3 Tag Editor
Organize your music library by editing song titles, artist names, and album art directly on your iPhone or iPad. This app allows you to correct metadata, add cover images, and manage audio files without needing a computer. It supports a wide range of audio formats and offers batch editing capabilities.
- Edit song title, artist, album, genre, composer
- Update and search for album art
- Supports MP3, M4A, FLAC, and more formats
- Batch edit multiple files at once
- Preview tracks before saving
- Organize by song, album, artist, or folder
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Wrong song titles, missing artists, blank album covers? MP3 Tag Editor fixes your music metadata right on your iPhone or iPad - no computer needed. Open a track, correct its details, add the right cover art and save. Your songs show up with the right information in the players and apps you use. EDIT SONG INFO IN A FEW TAPS - Change the title, artist, album, genre and composer - Correct typos and inconsistent artist names - Preview a track with the built-in play button before you save UPDATE ALBUM ART - Add cover art to songs that have none - Replace low-quality or wrong covers with your own image - Search for album artwork and apply it to your track WORKS WITH YOUR AUDIO FILES - MP3, M4A, MP4, FLAC, OGG, WAV, WMA, AIF, AIFF, DSF, M4B and more - Browse recent files by song, album, artist or folder - Runs on iOS 13 and later BUILT FOR - Music collectors cleaning up years of downloads - DJs who need correct titles and artists in their crates - Anyone using an iPhone as a dedicated music player - People who want a tidy library without desktop software [VERIFY] EDIT SEVERAL FILES AT ONCE - Select multiple tracks and update shared details like artist, album or genre [VERIFY] PRIVATE BY DESIGN - Your files are edited on your device. We do not collect your data. Download MP3 Tag Editor and give your music library the details it deserves. Privacy Policy: https://visionaso.in/manager/privacypolicy.html Terms of Use: https://visionaso.in/manager/termscondition.html
Decaud
This music player verifies the true quality of audio files, revealing if a "lossless" file originates from a lossy master. It offers a transparent signal path, advanced audio analysis tools, and supports a wide range of high-resolution formats.
- TrueHz analysis for file quality verification
- Transparent signal path inspection
- Real-time audio meters (spectrum, phase, LUFS)
- Support for FLAC, DSD, ALAC, and more
- Internet radio streaming
- NAS and DLNA server streaming
- Private listening history
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Decaud is free to use, with every feature included. No subscriptions, paid upgrades or locked features. In-app purchases are optional tips to support development; they do not unlock anything. Most players display the label on the file. Decaud looks deeper. TrueHz reads sampled windows across a track for spectral evidence consistent with lossy compression. It is evidence, not provenance. Decaud is a music player for people who care how their files actually reach their ears: hi-res lossless, DSD, and a signal path you can inspect at any moment. KNOW WHAT YOU'RE HEARING • TrueHz reads sampled windows for spectral evidence consistent with lossy compression, on songs whose audio is on this device • Analyzed songs keep their result on the row • Real-time analyzer, goniometer, phase, and LUFS meters BUILT FOR SOUND • An honest signal path: every stage between the file and the output, and what each one does to the audio • FLAC, ALAC, WAV, AIFF, DSF, DFF, APE, WavPack, and more • DSD plays as PCM with an in-app system-volume slider, shown in Audio Path. Optional native DSD requires a compatible USB DoP DAC, system volume at 100% and confirmation of independent listening-volume control on the DAC or downstream equipment. There is no in-app volume control during native DSD • Gapless playback, optional crossfade, and headphone crossfeed • ReplayGain and a 10-band equalizer MORE WAYS TO LISTEN • Internet radio from Radio Paradise, SomaFM, FIP, and your own stations, with live titles and covers • Station creates an endless session from your own library, chosen locally by sound • Classical browsing understands works, movements, and composers • The waveform is the seek bar • Tap the sound information in Now Playing to open Audio Path ANYWHERE IN THE HOUSE • Stream from NAS and SMB shares and DLNA servers • Play to AirPlay speakers through the system AirPlay picker • Control your Mac library from your iPhone over the local network • iCloud keeps your catalog, ratings, and artwork on your devices in your own account. Sending audio is always a separate, explicit action A LIBRARY THAT STAYS YOURS • Copy songs and folders from USB and SD drives to this iPhone or iPad for offline listening, even with the drive disconnected • Or play files from an attached drive without copying them • Download seven complimentary DSD64 tracks courtesy of NativeDSD, listen offline, and optionally upload them to iCloud • Sort As fields change ordering without renaming your music and sync across devices • Browse the playable library in CarPlay • Smart playlists, synced lyrics, and compilations • Your listening history stays private, with optional export to a server you host PRIVATE BY DESIGN No Decaud account required. No analytics. No tracking. Online metadata lookups are opt-in and send text or audio fingerprints only, never your audio.
Screenshots
Verdict
The clearest difference is update cadence: Decaud at every 6 days against MP3 Tag Editor's every 7 months. Decaud also leads on monetization model (free vs free with in-app purchases). MP3 Tag Editor's advantage is iOS requirement (15.6 vs 17.6). On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. MP3 Tag Editor sells 1 one-off in-app purchase and Decaud sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for MP3 Tag Editor against 5.0 for Decaud. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
MP3 Tag Editor ships an update every 7 months, Decaud every 6 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.
| Parameter | MP3 Tag Editor | Decaud |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 7 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Apple TV — better |
| Requires iOS | 15.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 63 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Ashvin Kevadiya | Perimtr |
Customer experience
MP3 Tag Editor
Decaud
In-app purchases
MP3 Tag Editor
- Lifetime Premium$9.99
Decaud
- Coffee Tip$0.99
- Record Tip$2.99
- Studio Tip$4.99
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- Audiophile Tip$9.99









