# ZEMS Student vs IGCSE MASTERY

The clearest difference is update cadence: IGCSE MASTERY at every 10 days against ZEMS Student's every 4 months. ZEMS Student's advantage is iOS requirement (15.6 vs 18.4). 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.

ZEMS Student ships an update every 4 months, IGCSE MASTERY every 10 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ZEMS Student | IGCSE MASTERY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Size | 29 MB | 22 MB |
| Requires iOS | **15.6** | 18.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Naveen Prabhaker](https://appshunter.io/developer/1511397038) | [Mohan Raj Logenathan](https://appshunter.io/developer/6787676617) |

## What reviewers say

### ZEMS Student

[App page](https://appshunter.io/ios/app/zems-student/id6477437273)

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

**In-app purchases:** none


### IGCSE MASTERY

[App page](https://appshunter.io/ios/app/igcse-mastery/id6787676615)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZEMS Student free?

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

### Is IGCSE MASTERY free?

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

### Do ZEMS Student or IGCSE MASTERY have ads?

Neither ZEMS Student nor IGCSE MASTERY shows ads.

### Which is updated more often, ZEMS Student or IGCSE MASTERY?

ZEMS Student ships an update every 4 months, and IGCSE MASTERY every 10 days. Most recently, ZEMS Student was updated on November 4, 2026 and IGCSE MASTERY on October 31, 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.*