# ZaiCode vs 手数料電卓in返済くん

The clearest difference is in-app purchases: 手数料電卓in返済くん at none against ZaiCode's 1. 手数料電卓in返済くん also leads on update cadence (every 9 days vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ZaiCode sells 1 in-app purchase, starting at $1.99 per month. 手数料電卓in返済くん asks for nothing beyond the download.

ZaiCode ships an update every 4 months, 手数料電卓in返済くん every 9 days. The most recent releases landed on September 29, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ZaiCode | 手数料電卓in返済くん |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 9 days** |
| Size | 11 MB | 5 MB |
| Requires iOS | **14.4** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [barnet Inc.](https://appshunter.io/developer/1203142034) | [ichiro tanioka](https://appshunter.io/developer/557079290) |

## What reviewers say

### ZaiCode

[App page](https://appshunter.io/ios/app/zaicode/id1556809830)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZaiCodeサブスクリプション | $1.99 | per month |


### 手数料電卓in返済くん

[App page](https://appshunter.io/ios/app/in/id1624626880)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZaiCode free?

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

### Is 手数料電卓in返済くん free?

手数料電卓in返済くん is free to download, with no in-app purchases.

### Do ZaiCode or 手数料電卓in返済くん have ads?

Both ZaiCode and 手数料電卓in返済くん show ads.

### Which is updated more often, ZaiCode or 手数料電卓in返済くん?

ZaiCode ships an update every 4 months, and 手数料電卓in返済くん every 9 days. Most recently, ZaiCode was updated on September 29, 2026 and 手数料電卓in返済くん on October 5, 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.*