# アクアコイン vs 千葉銀行ワンタイムパスワードアプリ

The clearest difference is review sentiment: アクアコイン at 30% against 千葉銀行ワンタイムパスワードアプリ's 10%. アクアコイン also leads on update cadence (every 2 months vs every 4 months). 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.

アクアコイン ships an update every 2 months, 千葉銀行ワンタイムパスワードアプリ every 4 months. The most recent releases landed on September 30, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | アクアコイン | 千葉銀行ワンタイムパスワードアプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **30.0% of reviews** | 10.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 95 MB | 29 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KIMITSU SHINYO KUMIAI](https://appshunter.io/developer/1434375284) | [千葉銀行](https://appshunter.io/developer/660185901) |

## What reviewers say

### アクアコイン

[App page](https://appshunter.io/ios/app/id1434375285)

**In-app purchases:** none


### 千葉銀行ワンタイムパスワードアプリ

[App page](https://appshunter.io/ios/app/id1521768613)

**In-app purchases:** none


## Frequently asked questions

### Is アクアコイン free?

アクアコイン is free to download, with no in-app purchases.

### Is 千葉銀行ワンタイムパスワードアプリ free?

千葉銀行ワンタイムパスワードアプリ is free to download, with no in-app purchases.

### Do アクアコイン or 千葉銀行ワンタイムパスワードアプリ have ads?

Neither アクアコイン nor 千葉銀行ワンタイムパスワードアプリ shows ads.

### Which is updated more often, アクアコイン or 千葉銀行ワンタイムパスワードアプリ?

アクアコイン ships an update every 2 months, and 千葉銀行ワンタイムパスワードアプリ every 4 months. Most recently, アクアコイン was updated on September 30, 2026 and 千葉銀行ワンタイムパスワードアプリ on October 14, 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.*