# BasicClassForJ2：中2基礎クイズ vs Practable

The clearest difference is in-app purchases: BasicClassForJ2：中2基礎クイズ at none against Practable's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Practable sells 3 in-app purchases, starting at $0.99 per month. BasicClassForJ2：中2基礎クイズ asks for nothing beyond the download.

BasicClassForJ2：中2基礎クイズ ships an update every 11 days, Practable every 8 days. The most recent releases landed on September 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | BasicClassForJ2：中2基礎クイズ | Practable |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 11 days | **Every 8 days** |
| Size | 4 MB | 5 MB |
| Requires iOS | **17.5** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ayako Asayama](https://appshunter.io/developer/1702795563) | [Colorful Wallet Inc.](https://appshunter.io/developer/1709012017) |

## What reviewers say

### BasicClassForJ2：中2基礎クイズ

[App page](https://appshunter.io/ios/app/basicclassforj22/id6744935304)

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

**In-app purchases:** none


### Practable

[App page](https://appshunter.io/ios/app/practable-for-musicians/id6755648968)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto-save Plan | $0.99 | per month |
| Bookmark Plan | $0.99 | per month |
| Gold Plan | $1.99 | per month |


## Frequently asked questions

### Is BasicClassForJ2：中2基礎クイズ free?

BasicClassForJ2：中2基礎クイズ is free to download, with no in-app purchases.

### Is Practable free?

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

### Do BasicClassForJ2：中2基礎クイズ or Practable have ads?

Both BasicClassForJ2：中2基礎クイズ and Practable show ads.

### Which is updated more often, BasicClassForJ2：中2基礎クイズ or Practable?

BasicClassForJ2：中2基礎クイズ ships an update every 11 days, and Practable every 8 days. Most recently, BasicClassForJ2：中2基礎クイズ was updated on September 24, 2026 and Practable on September 17, 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.*