# BasicClassForJ1 vs PocoStudy

The clearest difference is in-app purchases: BasicClassForJ1 at none against PocoStudy's 1. PocoStudy's advantage is ads (none vs shown) and update cadence (every 9 days vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PocoStudy sells 1 in-app purchase, starting at $2.99 per month. BasicClassForJ1 asks for nothing beyond the download.

BasicClassForJ1 ships an update every 3 months, PocoStudy every 9 days. The most recent releases landed on October 16, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | BasicClassForJ1 | PocoStudy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 93.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 4 MB | 240 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ayako Asayama](https://appshunter.io/developer/1702795563) | [YURI YOSHIDA](https://appshunter.io/developer/1876828878) |

## What reviewers say

### BasicClassForJ1

[App page](https://appshunter.io/ios/app/basicclassforj1-1/id6462406737)

**Features:** macOS Compatibility

**In-app purchases:** none


### PocoStudy

[App page](https://appshunter.io/ios/app/pocostudy/id6759094841)

This app offers a quiz-based learning experience for junior high school students across five core subjects. It includes detailed explanations with visuals and supports various learning levels, from foundational review to exam preparation. It also features brain-training mini-games and is accessible offline.

**Highlights:** Quiz-style learning for 5 subjects, Includes explanations, charts, and images, Suitable for all learning levels, Brain-training mini-games, Offline learning support, Over 10,000 questions

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PocoStudy プレミアム（月額） | $2.99 | per month |


## Frequently asked questions

### Is BasicClassForJ1 free?

BasicClassForJ1 is free to download, with no in-app purchases.

### Is PocoStudy free?

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

### Do BasicClassForJ1 or PocoStudy have ads?

BasicClassForJ1 shows ads; PocoStudy does not.

### Which is updated more often, BasicClassForJ1 or PocoStudy?

BasicClassForJ1 ships an update every 3 months, and PocoStudy every 9 days. Most recently, BasicClassForJ1 was updated on October 16, 2026 and PocoStudy on October 21, 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.*