# NIGERU：オフライン防災アプリ・避難所検索・避難誘導 vs テルテル

The clearest difference is update cadence: NIGERU：オフライン防災アプリ・避難所検索・避難誘導 at every 2 days against テルテル's every 9 days. NIGERU：オフライン防災アプリ・避難所検索・避難誘導 also leads on iOS requirement (17.6 vs 26.5). 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.

NIGERU：オフライン防災アプリ・避難所検索・避難誘導 ships an update every 2 days, テルテル every 9 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | NIGERU：オフライン防災アプリ・避難所検索・避難誘導 | テルテル |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 9 days |
| Monetization | — | Free |
| Size | 171 MB | 14 MB |
| Requires iOS | **17.6** | 26.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Compras Co.,Ltd.](https://appshunter.io/developer/670967423) | [Bitta, Inc.](https://appshunter.io/developer/1674558256) |

## What reviewers say

### NIGERU：オフライン防災アプリ・避難所検索・避難誘導

[App page](https://appshunter.io/ios/app/nigeru/id6773251548)

**In-app purchases:** none


### テルテル

[App page](https://appshunter.io/ios/app/id6776698276)

This weather app notifies you when the rain stops at your current location. It allows you to customize rain detection thresholds and receive alerts even when the app is closed. Ideal for planning outdoor activities without constantly checking the forecast.

**Highlights:** Current rain status display, Rain stop notifications, Customizable rain detection threshold, Background notifications, Location-based weather

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

**In-app purchases:** none


## Frequently asked questions

### Is NIGERU：オフライン防災アプリ・避難所検索・避難誘導 free?

NIGERU：オフライン防災アプリ・避難所検索・避難誘導 is free to download, with no in-app purchases.

### Is テルテル free?

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

### Do NIGERU：オフライン防災アプリ・避難所検索・避難誘導 or テルテル have ads?

Neither NIGERU：オフライン防災アプリ・避難所検索・避難誘導 nor テルテル shows ads.

### Which is updated more often, NIGERU：オフライン防災アプリ・避難所検索・避難誘導 or テルテル?

NIGERU：オフライン防災アプリ・避難所検索・避難誘導 ships an update every 2 days, and テルテル every 9 days. Most recently, NIGERU：オフライン防災アプリ・避難所検索・避難誘導 was updated on November 5, 2026 and テルテル on November 5, 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.*