# ZMark vs e

The clearest difference is update cadence: ZMark at weekly against e's every 2 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.

ZMark ships an update weekly, e every 2 months. The most recent releases landed on September 7, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | ZMark | e |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 47 MB | 247 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Abdul Rafeeque Parakkal](https://appshunter.io/developer/1464562964) | [EARIV EDUCATION PRIVATE LIMITED](https://appshunter.io/developer/1769139893) |

## What reviewers say

### ZMark

[App page](https://appshunter.io/ios/app/zmark/id6476126478)

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-ariv-education/id6575379157)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZMark free?

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

### Is e free?

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

### Do ZMark or e have ads?

Neither ZMark nor e shows ads.

### Which is updated more often, ZMark or e?

ZMark ships an update weekly, and e every 2 months. Most recently, ZMark was updated on September 7, 2026 and e on September 17, 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.*