# ASTROTIMER vs ギガメーター

The clearest difference is price: ASTROTIMER at Free against ギガメーター's $2.99. ASTROTIMER also leads on update cadence (every 6 days vs every 3 months) and device support (3 vs 1). ギガメーター's advantage is in-app purchases (none vs 1) and ads (none vs shown).

ASTROTIMER is free to download; ギガメーター costs $2.99 up front. ASTROTIMER sells 1 one-off in-app purchase. ギガメーター asks for nothing beyond the download.

ASTROTIMER ships an update every 6 days, ギガメーター every 3 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ASTROTIMER | ギガメーター |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Every 3 months |
| Size | 6 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Takashi Tsunoda](https://appshunter.io/developer/1884742586) | [Ryota Yano](https://appshunter.io/developer/1896656240) |

## What reviewers say

### ASTROTIMER

[App page](https://appshunter.io/ios/app/astrotimer/id6761328042)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### ギガメーター

[App page](https://appshunter.io/ios/app/id6769418083)

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

**In-app purchases:** none


## Frequently asked questions

### Is ASTROTIMER free?

ASTROTIMER is free to download, with in-app purchases available.

### Is ギガメーター free?

ギガメーター costs $2.99, with no in-app purchases.

### Do ASTROTIMER or ギガメーター have ads?

ASTROTIMER shows ads; ギガメーター does not.

### Which is updated more often, ASTROTIMER or ギガメーター?

ASTROTIMER ships an update every 6 days, and ギガメーター every 3 months. Most recently, ASTROTIMER was updated on October 25, 2026 and ギガメーター on October 28, 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.*