# SJRC vs myLibrary Master

The clearest difference is update cadence: SJRC at every 3 weeks against myLibrary Master's every 14 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SJRC ships an update every 3 weeks, myLibrary Master every 14 months. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SJRC | myLibrary Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/sjrc/id1659643643/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 14 months |
| Monetization | Free | — |
| Size | 131 MB | 31 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Enrich Spot Limited](https://appshunter.io/developer/1659643645) | [myID Limited](https://appshunter.io/developer/553443758) |

## What reviewers say

### SJRC

[App page](https://appshunter.io/ios/app/sjrc/id1659643643)

Access a vast library of over 3,000 books designed for educational settings. This platform supports multiple users simultaneously and is regularly updated with new titles, making it easy for teachers and students to find and explore reading materials.

**Highlights:** Over 3,000 books, Supports multiple concurrent users, Constantly updated library, Detailed classification and search, Aids school reading plans

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### myLibrary Master

[App page](https://appshunter.io/ios/app/mylibrary-master/id6618119956)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SJRC free?

SJRC is free to download, with no in-app purchases.

### Is myLibrary Master free?

myLibrary Master is free to download, with no in-app purchases.

### Do SJRC or myLibrary Master have ads?

Neither SJRC nor myLibrary Master shows ads.

### Which is updated more often, SJRC or myLibrary Master?

SJRC ships an update every 3 weeks, and myLibrary Master every 14 months. Most recently, SJRC was updated on October 24, 2026 and myLibrary Master on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*