# Ryusaki vs AMEX ドラレコ

The clearest difference is update cadence: Ryusaki at every 15 months against AMEX ドラレコ's every 38 months. AMEX ドラレコ's advantage is iOS requirement (10.0 vs 12). 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.

Ryusaki ships an update every 15 months, AMEX ドラレコ every 38 months. The most recent releases landed on October 20, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Ryusaki | AMEX ドラレコ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 15 months** | Every 38 months |
| Size | 31 MB | 18 MB |
| Requires iOS | 12 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dongguan Longqi Electronic Technology Co., Ltd.](https://appshunter.io/developer/1512128936) | [GNET SYSTEM CO., LTD.](https://appshunter.io/developer/399765850) |

## What reviewers say

### Ryusaki

[App page](https://appshunter.io/ios/app/ryusaki/id1512128937)

**Features:** macOS Compatibility

**In-app purchases:** none


### AMEX ドラレコ

[App page](https://appshunter.io/ios/app/amex/id1545876928)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ryusaki free?

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

### Is AMEX ドラレコ free?

AMEX ドラレコ is free to download, with no in-app purchases.

### Do Ryusaki or AMEX ドラレコ have ads?

Neither Ryusaki nor AMEX ドラレコ shows ads.

### Which is updated more often, Ryusaki or AMEX ドラレコ?

Ryusaki ships an update every 15 months, and AMEX ドラレコ every 38 months. Most recently, Ryusaki was updated on October 20, 2026 and AMEX ドラレコ on October 12, 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.*