# é group 公式アプリ vs Simple Aligner Timer

The clearest difference is ads: Simple Aligner Timer at none against é group 公式アプリ's shown. Simple Aligner Timer also leads on update cadence (every 9 days vs every 9 months). é group 公式アプリ's advantage is iOS requirement (15.6 vs 17.2). On price, 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.

é group 公式アプリ ships an update every 9 months, Simple Aligner Timer every 9 days. The most recent releases landed on September 10, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | é group 公式アプリ | Simple Aligner Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 9 days** |
| Size | 80 MB | 4 MB |
| Requires iOS | **15.6** | 17.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yoshiaki Emoto](https://appshunter.io/developer/1308146671) | [YUNOSUKE TAKAHASHI](https://appshunter.io/developer/1895262960) |

## What reviewers say

### é group 公式アプリ

[App page](https://appshunter.io/ios/app/e-group/id1308146672)

**Features:** Apple Wallet

**In-app purchases:** none


### Simple Aligner Timer

[App page](https://appshunter.io/ios/app/simple-aligner-timer/id6763320886)

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

**In-app purchases:** none


## Frequently asked questions

### Is é group 公式アプリ free?

é group 公式アプリ is free to download, with no in-app purchases.

### Is Simple Aligner Timer free?

Simple Aligner Timer is free to download, with no in-app purchases.

### Do é group 公式アプリ or Simple Aligner Timer have ads?

é group 公式アプリ shows ads; Simple Aligner Timer does not.

### Which is updated more often, é group 公式アプリ or Simple Aligner Timer?

é group 公式アプリ ships an update every 9 months, and Simple Aligner Timer every 9 days. Most recently, é group 公式アプリ was updated on September 10, 2026 and Simple Aligner Timer on September 16, 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.*