# Custom Unit Converter vs ビール知識検定対策 3級向け（非公式）

The clearest difference is ads: ビール知識検定対策 3級向け（非公式） at none against Custom Unit Converter's shown. Custom Unit Converter's advantage is update cadence (fortnightly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Custom Unit Converter sells 1 in-app purchase, starting at $0.49 per month and ビール知識検定対策 3級向け（非公式） sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Custom Unit Converter ships an update fortnightly, ビール知識検定対策 3級向け（非公式） every 2 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Custom Unit Converter | ビール知識検定対策 3級向け（非公式） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 12 MB | 4 MB |
| Requires iOS | **16.2** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Tsuyoshi Ninomiya](https://appshunter.io/developer/1840418816) | [Takaho Hayashi](https://appshunter.io/developer/6788691940) |

## What reviewers say

### Custom Unit Converter

[App page](https://appshunter.io/ios/app/custom-unit-converter-myunit/id6752657586)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MyUnit | $0.49 | per month |


### ビール知識検定対策 3級向け（非公式）

[App page](https://appshunter.io/ios/app/3/id6788691938)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全機能解除 | $2.99 | one-time |


## Frequently asked questions

### Is Custom Unit Converter free?

Custom Unit Converter is free to download, with in-app purchases available.

### Is ビール知識検定対策 3級向け（非公式） free?

ビール知識検定対策 3級向け（非公式） is free to download, with in-app purchases available.

### Do Custom Unit Converter or ビール知識検定対策 3級向け（非公式） have ads?

Custom Unit Converter shows ads; ビール知識検定対策 3級向け（非公式） does not.

### Which is updated more often, Custom Unit Converter or ビール知識検定対策 3級向け（非公式）?

Custom Unit Converter ships an update fortnightly, and ビール知識検定対策 3級向け（非公式） every 2 months. Most recently, Custom Unit Converter was updated on October 30, 2026 and ビール知識検定対策 3級向け（非公式） 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.*