SoundTag Mp3 PRO
Edit Metadata, Batch & Cover
Free · In-App Purchases
Take control of your music library! Edit ID3 tags, update album art, and organize your MP3s – all from your pocket.
Your music library. Clean. Complete. Beautiful.
SoundTag Mp3 PRO is a fast, modern tag editor built for music lovers, DJs, and audiophiles who want a perfectly organized library. Fix “Unknown Artist”, correct titles, and add stunning album artwork — so your collection looks as good as it sounds.
Universal app (iPhone, iPad & macOS)
Work on your Mac with drag & drop, then make quick edits on your iPhone or iPad anytime. Your PRO access works across your Apple devices using the same Apple ID.
What you can do with SoundTag
– Fix messy metadata in seconds
Edit Title, Artist, Album, Genre, Year, Track Number and more with a clean, distraction-free workflow.
– Batch edit like a pro
Select multiple files and update common fields at once. Perfect for full albums and large libraries.
– Album artwork that actually looks great
Search and apply high-quality covers, import from Photos/Finder, and keep every release visually consistent.
– Desktop-class macOS workflow
Drag & drop MP3 files from Finder, use familiar keyboard shortcuts, and manage your library with confidence.
– Professional ID3 support
Supports ID3v2.3 and ID3v2.4, including advanced fields like Composer, Album Artist, Comments, and BPM.
Robust encoding helps your tags display correctly across players (including car stereos).
– Built-in preview player
Quickly listen to confirm your edits are perfect.
Private by design
Your music stays on your device. No cloud uploading. No tracking. No ads.
Free vs PRO
– Free: Edit up to 5 songs to try the core features.
– PRO: Unlock unlimited edits, batch tools, and premium artwork features.
Choose how you want to upgrade
– SoundTag PRO Monthly (1 month)
– SoundTag PRO Yearly (12 months)
– SoundTag PRO Lifetime (one-time purchase)
Prices may vary by country/region and are shown in-app before purchase.
Auto-renewable subscriptions (Monthly/Yearly)
Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple ID Account Settings.
Download SoundTag Mp3 PRO and enjoy your music collection the way it was meant to be seen.
Legal
Privacy Policy: https://seishin.team/privacy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Tag Editing Improvements:
Enhanced ID3 tag writing for better accuracy and reliability
Improved metadata handling for all supported fields
Better artwork compression for optimal file sizes
User Interface:
Refined button labels for clearer navigation
Improved selection mode with intuitive controls
Enhanced batch editing workflow
Bug Fixes & Stability:
Fixed compatibility issues across different versions
Improved app stability and performance
General bug fixes and optimizations
The developer, Seishin Team SRL, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- SEISHIN TEAM S.R.L.
- Size
- 9.2 MB
- Category
- Music
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 14.0 or later.
- iPhone
- Languages
English and 14 more
- English, Arabic, Dutch, French, German, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Turkish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Lifetime Pro $59.99
- Yearly Pro $39.99
- Monthly Pro $4.99
- Copyright
- © 2025 Seishin Team SRL