# e vs TapBooster

The clearest difference is update cadence: e at every 2 weeks against TapBooster's every 7 months. TapBooster's advantage is iOS requirement (11.0 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 weeks, TapBooster every 7 months. The most recent releases landed on September 7, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | e | TapBooster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Size | 33 MB | 11 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [PRIMER SOFTWARE P.C.](https://appshunter.io/developer/1604333837) | [Nikolaos Andreopoulos](https://appshunter.io/developer/1709794513) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e/id1604333835)

**Features:** macOS Compatibility

**In-app purchases:** none


### TapBooster

[App page](https://appshunter.io/ios/app/tapbooster/id6468363145)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is e free?

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

### Is TapBooster free?

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

### Do e or TapBooster have ads?

Neither e nor TapBooster shows ads.

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

e ships an update every 2 weeks, and TapBooster every 7 months. Most recently, e was updated on September 7, 2026 and TapBooster on September 9, 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.*