# 東川町公式アプリ vs tei

The clearest difference is update cadence: 東川町公式アプリ at every 2 months against tei's every 29 months. tei's advantage is iOS requirement (8.0 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.

東川町公式アプリ ships an update every 2 months, tei every 29 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 東川町公式アプリ | tei |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 29 months |
| Size | 30 MB | 3 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Higashikawa town](https://appshunter.io/developer/1478227662) | [shingo kamei](https://appshunter.io/developer/1256845824) |

## What reviewers say

### 東川町公式アプリ

[App page](https://appshunter.io/ios/app/id1478227663)

**Features:** macOS Compatibility

**In-app purchases:** none


### tei

[App page](https://appshunter.io/ios/app/tei/id1566538983)

**In-app purchases:** none


## Frequently asked questions

### Is 東川町公式アプリ free?

東川町公式アプリ is free to download, with no in-app purchases.

### Is tei free?

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

### Do 東川町公式アプリ or tei have ads?

Neither 東川町公式アプリ nor tei shows ads.

### Which is updated more often, 東川町公式アプリ or tei?

東川町公式アプリ ships an update every 2 months, and tei every 29 months. Most recently, 東川町公式アプリ was updated on October 29, 2026 and tei on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*