# e vs E

The clearest difference is update cadence: e at every 2 months against E's every 24 months. E's advantage is iOS requirement (13.4 vs 15.6). 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.

e ships an update every 2 months, E every 24 months. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | e | E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 24 months |
| Size | 63 MB | 24 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ENEDIS](https://appshunter.io/developer/885458979) | [Joel FRANCOIS HAUGRIN](https://appshunter.io/developer/1692076179) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-rc/id1237662464)

**Features:** macOS Compatibility

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-scan/id6468365650)

**In-app purchases:** none


## Frequently asked questions

### Is e free?

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

### Is E free?

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

### Do e or E have ads?

Neither e nor E shows ads.

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

e ships an update every 2 months, and E every 24 months. Most recently, e was updated on October 3, 2026 and E on October 4, 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.*