Remote Mast vs Library Merger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Remote Mast
Control Bluetooth-enabled Remote Mast motorized microphone stands directly from your iPhone. This app supports specific models, offering wireless operation for your audio equipment.
- Wireless operation
- Bluetooth connectivity
- Control specific microphone stand models
- iPhone compatibility
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Conveniently use your Apple IOS Smart Phone to wirelessly operate Bluetooth equipped Remote Mast motorized microphone stands. Models KHBLE, KHBLEB and Models CDBLE, CDBLEB www.remote-mast.com
Library Merger
Easily combine two JW Library backups into a single, unified version. Resolve conflicts by choosing which content to keep, ensuring your study materials are consistent across all your devices. This utility streamlines library management for users of JW Library.
- Combine two JW Library backups
- Resolve content conflicts
- Restore merged backup to devices
- Open backups via AirDrop
- Open-source code
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You know the problem: You study with JW Library® on different devices - and in the end, you have two versions, that you can’t easily combine anymore. With the Library Merger this is a thing of the past! The Library Merger allows you to quickly and easily combine two JW Library® backups into one. Simply open both backups in the app (you can even send them via AirDrop). The app will merge them into one. If it finds a conflict (like two bookmarks at the same place, or two markings that overlap), you can choose which version to keep. In the end, you have one merged backup which you can easily restore on your devices. The process - if done regularly - literally takes you seconds! Library Merger is still in its early stages and is being actively developed. The code is open source and can be found on GitHub. If you found a bug or have suggestions, feel free to contact me.
Screenshots
Verdict
The clearest difference is rating: Remote Mast at 5.0 against Library Merger's 4.6. Remote Mast also leads on iOS requirement (9.0 vs 15.0). Library Merger's advantage is update cadence (every 2 months vs every 7 months) and ratings volume (39 vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Remote Mast holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Library Merger has 39 ratings behind it against 1, so its average is the more settled of the two.
Remote Mast ships an update every 7 months, Library Merger every 2 months. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.
| Parameter | Remote Mast | Library Merger |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.6 (39 ratings) |
| Positive reviews | — | 81.4% of reviews |
| Number of ratings | 1 | 39 — better |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 5 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | 飞 吴 | Andreas Skorczyk |
Customer experience
Remote Mast
Library Merger
In-app purchases
Remote Mast
No in-app purchases
Library Merger
No in-app purchases
Questions
Is Remote Mast free?
Is Library Merger free?
Which has better reviews, Remote Mast or Library Merger?
Do Remote Mast or Library Merger have ads?
Which is updated more often, Remote Mast or Library Merger?
Other comparisons
