# MERS.HK vs Pearson e

The clearest difference is review sentiment: MERS.HK at 40% against Pearson e's 0%. MERS.HK also leads on iOS requirement (10.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

MERS.HK ships an update every 5 months, Pearson e every 3 months. The most recent releases landed on September 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MERS.HK | Pearson e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (3 ratings)](https://appshunter.io/ios/app/pearson-e-bookshelf/id1012911050/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | **40.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 2 MB | 5 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Modern Educational Research Society, LTD](https://appshunter.io/developer/432268704) | [Pearson Education Asia Limited](https://appshunter.io/developer/429357888) |

## What reviewers say

### MERS.HK

[App page](https://appshunter.io/ios/app/mershk/id555592128)

This app provides students and teachers with an optimized experience for accessing and interacting with e-learning resources. Users can annotate screenshots, seamlessly connect with other educational tools, and enjoy a locked rotation for comfortable viewing.

**Highlights:** Optimized viewing and access to e-learning resources, Screenshot annotation and sharing, Seamless integration with other MERS apps, Automatic rotation lock for comfortable use, Designed for MERS e-Learning in Schools partners

**In-app purchases:** none


### Pearson e

[App page](https://appshunter.io/ios/app/pearson-e-bookshelf/id1012911050)

Access and download Pearson textbooks for offline study on tablets. Features include note-taking, voice recording, digital exercises, and classroom management tools for teachers.

**Highlights:** Download e-Textbooks for offline use, Note-taking with text, voice, and drawings, Digital exercises with auto-marking, Interactive tools for peer evaluation, Classroom management for teachers, Synchronize notes across devices

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

**In-app purchases:** none


## Frequently asked questions

### Is MERS.HK free?

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

### Is Pearson e free?

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

### Do MERS.HK or Pearson e have ads?

Neither MERS.HK nor Pearson e shows ads.

### Which is updated more often, MERS.HK or Pearson e?

MERS.HK ships an update every 5 months, and Pearson e every 3 months. Most recently, MERS.HK was updated on September 24, 2026 and Pearson e on October 7, 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.*