# mLibrary vs SR Study

The clearest difference is in-app purchases: mLibrary at none against SR Study's 10. mLibrary also leads on update cadence (monthly vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SR Study sells 10 one-off in-app purchases. mLibrary asks for nothing beyond the download.

mLibrary ships an update monthly, SR Study every 8 months. The most recent releases landed on October 22, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | mLibrary | SR Study |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mlibraryyour-mobile-elibrary/id1454498417/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 8 months |
| Monetization | Free | — |
| Size | 86 MB | 146 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Knimbus Online Private Limited](https://appshunter.io/developer/1115198719) | [Online Learning](https://appshunter.io/developer/1790866777) |

## What reviewers say

### mLibrary

[App page](https://appshunter.io/ios/app/mlibraryyour-mobile-elibrary/id1454498417)

Access your library's subscription content, including academic journals and ebooks, on any device. Organize your favorite resources, save notes, and stay updated on new additions. It's your personal digital library, curated for your institution.

**Highlights:** Access ebooks and journals, Curated institutional content, Build personal library, Save notes, Track new additions

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

**In-app purchases:** none


### SR Study

[App page](https://appshunter.io/ios/app/sr-study/id6581483906)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AP | $29.99 | one-time |
| Package - AT | $34.99 | one-time |
| Package - AW | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - AX | $39.99 | one-time |
| Package - AY | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BE | $44.99 | one-time |
| Package - BG | $49.99 | one-time |
| Package - BF | $49.99 | one-time |


## Frequently asked questions

### Is mLibrary free?

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

### Is SR Study free?

SR Study is free to download, with in-app purchases available.

### Do mLibrary or SR Study have ads?

Neither mLibrary nor SR Study shows ads.

### Which is updated more often, mLibrary or SR Study?

mLibrary ships an update monthly, and SR Study every 8 months. Most recently, mLibrary was updated on October 22, 2026 and SR Study on October 27, 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.*