# ジオカルテⅣ通信アプリ G vs Timer

The clearest difference is update cadence: ジオカルテⅣ通信アプリ G at monthly against Timer's every 7 months. ジオカルテⅣ通信アプリ G also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ジオカルテⅣ通信アプリ G ships an update monthly, Timer every 7 months. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | ジオカルテⅣ通信アプリ G | Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/timer-the-simplest-timer/id6742770129/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | — | Free |
| Size | 1 MB | 3 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NITTO SEIKO CO., LTD.](https://appshunter.io/developer/1554797002) | [Humberto Prado Ballesteros](https://appshunter.io/developer/1799879910) |

## What reviewers say

### ジオカルテⅣ通信アプリ G

[App page](https://appshunter.io/ios/app/g-blue/id1554797000)

**Features:** macOS Compatibility

**In-app purchases:** none


### Timer

[App page](https://appshunter.io/ios/app/timer-the-simplest-timer/id6742770129)

A minimalist timer app designed for everyday focus. It offers a clean interface with gesture controls and multiple display styles. The app works offline and provides background notifications for uninterrupted use.

**Highlights:** Minimalist design with multiple styles, Simple gesture controls, Multiple time display formats, Background notifications, Offline functionality, Universal app support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ジオカルテⅣ通信アプリ G free?

ジオカルテⅣ通信アプリ G is free to download, with no in-app purchases.

### Is Timer free?

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

### Do ジオカルテⅣ通信アプリ G or Timer have ads?

Neither ジオカルテⅣ通信アプリ G nor Timer shows ads.

### Which is updated more often, ジオカルテⅣ通信アプリ G or Timer?

ジオカルテⅣ通信アプリ G ships an update monthly, and Timer every 7 months. Most recently, ジオカルテⅣ通信アプリ G was updated on October 5, 2026 and Timer on October 11, 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.*