Music Library Tracker vs StringShare
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Music Library Tracker
This app automatically monitors your music library for any changes, including additions, deletions, and metadata updates. It can also track upgrades to Spatial Audio and provide daily summaries of your library's activity.
- Automatic library monitoring
- Tracks metadata changes
- Monitors Spatial Audio upgrades
- Daily change summaries
- Customizable display filters
- Siri and Shortcuts integration
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Know when songs disappear, details change, or favourites get a Spatial Audio upgrade. Music Library Tracker automatically monitors the music library on your iPhone or iPad, keeping a history of additions, deletions, and changes. Whether you use Apple Music, iTunes Match, or music you've synced yourself, you can see what's happened to the collection you've spent years building. SEE WHAT CHANGED Spot songs that have been added or removed, then explore the details. Compare previous and current information to see exactly what's different, from a renamed album to a changed artist or release year. Track changes to titles, artists, albums, album artists, genres, release years, ratings, disc numbers, track numbers and Spatial Audio status. REDISCOVER YOUR FAVOURITES IN SPATIAL AUDIO Find out which songs in your library have been upgraded to Spatial Audio, including Dolby Atmos and Dolby Audio. Browse your upgraded tracks and let Music Library Tracker create an Apple Music playlist that updates automatically as more upgrades are found. Get an optional daily notification when new upgrades are found. FOLLOW THE HISTORY OF YOUR LIBRARY Browse changes by day, filter additions, deletions, and updates, or open a track to follow its individual history. See when a song was added, what changed along the way, and whether it was later removed. Tracking starts with your first scan, building a history from that point onwards. GET THE UPDATES YOU CARE ABOUT Receive an optional morning summary of changes detected the previous day. Choose whether it includes added, changed, or deleted tracks, so you can focus on what matters to you. MADE FOR YOUR IPHONE AND IPAD Enjoy Dark Mode, iPad multitasking, and keyboard and trackpad support. Use Shortcuts or Siri to check library changes through x-callback-url automation. One purchase includes both iPhone and iPad. No subscriptions or in-app purchases. YOUR LIBRARY, YOUR PRIVACY Your library history is stored on your device. There are no adverts or usage analytics. Spatial Audio matching is optional and requires an internet connection. If you enable it, Apple Music track identifiers are sent to my server to check for matches. These identifiers are used only to process the request and are not stored. Privacy policy: https://bendodson.com/apps/music-library-tracker/privacy-policy/ Music Library Tracker is independently developed by Ben Dodson. If you need help, email support@bendodson.com and I'll be happy to help.
StringShare
This app connects musicians with local guitar owners for instrument rentals. Easily find and book acoustic, electric, or bass guitars for your travels or to try before you buy. Enjoy flexible rental periods and secure messaging with hosts.
- Browse local guitars
- Filter by type, location, price
- Connect with owners
- Secure messaging
- Flexible rental periods
- Peer-to-peer marketplace
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Play Everywhere with StringShare. StringShare is the easiest way for musicians to access guitars wherever they go. Whether you're traveling for a gig, vacation, work, or just want to try a new instrument before buying, StringShare connects you with local players who are happy to rent out their gear. How it works: Browse: Find acoustic, electric, and bass guitars near you. Filter: Search by guitar type, location, and price. Meet: Connect with local owners for easy pickup and drop-off. Play: Enjoy your session without the stress of flying with your own gear. StringShare is a peer-to-peer marketplace designed specifically for musicians. Guitar owners can earn extra income from gear they already own, while traveling players get convenient, local access to instruments. Key Features: Simple, fast search and booking. Local citywide pickup (starting in Cleveland). Variety of guitars — from beginner to pro-level. Secure messaging with hosts. Flexible rental periods. Stop worrying about airline fees, fragile instrument cases, or leaving your favorite guitar at home. With StringShare, your next great playing session is always nearby. Download StringShare and keep the music going — wherever life takes you.
Screenshots
Verdict
The clearest difference is price: StringShare at Free against Music Library Tracker's $3.99. StringShare also leads on rating (5.0 vs 4.5) and review sentiment (100% vs 65%). Music Library Tracker's advantage is ratings volume (104 vs 3) and chart position (#190 vs unranked). On ads, in-app purchases, device support and iOS requirement 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
StringShare is free to download; Music Library Tracker costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
StringShare holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Music Library Tracker has 104 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 65% of Music Library Tracker's written reviews are positive against 100% of StringShare's.
Music Library Tracker ships an update every 3 months, StringShare every 4 days. The most recent releases landed on October 24, 2026 and September 23, 2026 respectively.
| Parameter | Music Library Tracker | StringShare |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 4.5 (104 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 64.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 104 — better | 3 |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Best chart rank | #190 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 13 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Dodo Apps | StringShare |
Customer experience
Music Library Tracker
StringShare
Bugs and requests
Music Library Tracker
Reported bugs
22 issues- App crashes on Mac
- App crashes on scan
- Notification bugs
- App crashes when attempting to update search
- App explodes library, fragmenting albums
Show 17 moreShow fewer
- App crashes on startup
- App spins infinitely
- App does not update automatically
- App fails to manually update
- App no longer runs in background
- App is slow to scroll
- App freezes
- App duplicates reports
- App doesn't detect changes in 'Year' metadata
- App not updated for iOS 10
- App doesn't show up in Media & Apple Music privacy settings
- App crashes when selecting 'Enable Notification'
- App doesn't automatically scan library
- App doesn't update automatically or track accurate dates
- App doesn't work at all
- App lists same track additions multiple times
- App reports incorrect deletion/addition numbers
Requested features
14 requests- Add songs to specific playlists
- Add playlist support to scan
- More hierarchical sort options (artist, album, song)
- Search function
- Ability to jump to tracks in Apple Music
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- Filter by audio quality
- Dark mode app icon
- Apple Watch app
- Track "love" status
- Track when songs are removed from playlists
- Link out to Apple Music albums/songs
- Support for Apple TV
- Sort by album
- Ability to 'open in' Apple Music
StringShare
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Music Library Tracker
No in-app purchases
StringShare
No in-app purchases
Questions
Is Music Library Tracker free?
Is StringShare free?
Which has better reviews, Music Library Tracker or StringShare?
Do Music Library Tracker or StringShare have ads?
Which is updated more often, Music Library Tracker or StringShare?
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