# やかんひこう vs RAPID FIRE

The clearest difference is in-app purchases: やかんひこう at none against RAPID FIRE's 1. RAPID FIRE's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. RAPID FIRE sells 1 one-off in-app purchase. やかんひこう asks for nothing beyond the download.

やかんひこう ships an update every 2 months, RAPID FIRE every 3 days. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | やかんひこう | RAPID FIRE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 51 MB | 415 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [有限会社fupac](https://appshunter.io/developer/1807954268) | [Mitsuteru Hisatsugu](https://appshunter.io/developer/1850423815) |

## What reviewers say

### やかんひこう

[App page](https://appshunter.io/ios/app/id6754232361)

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

**In-app purchases:** none


### RAPID FIRE

[App page](https://appshunter.io/ios/app/rapid-fire-code-ascent/id6754839750)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $2.99 | one-time |


## Frequently asked questions

### Is やかんひこう free?

やかんひこう is free to download, with no in-app purchases.

### Is RAPID FIRE free?

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

### Do やかんひこう or RAPID FIRE have ads?

やかんひこう shows ads; RAPID FIRE does not.

### Which is updated more often, やかんひこう or RAPID FIRE?

やかんひこう ships an update every 2 months, and RAPID FIRE every 3 days. Most recently, やかんひこう was updated on October 12, 2026 and RAPID FIRE on October 24, 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.*