# 【LITE版】 漢字検定準１級 「30日合格プログラム」 vs Math Brain Games for Adults

The clearest difference is in-app purchases: 【LITE版】 漢字検定準１級 「30日合格プログラム」 at none against Math Brain Games for Adults's 1. 【LITE版】 漢字検定準１級 「30日合格プログラム」 also leads on ads (none vs shown). Math Brain Games for Adults's advantage is update cadence (every 5 days vs every 14 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Math Brain Games for Adults sells 1 one-off in-app purchase. 【LITE版】 漢字検定準１級 「30日合格プログラム」 asks for nothing beyond the download.

【LITE版】 漢字検定準１級 「30日合格プログラム」 ships an update every 14 months, Math Brain Games for Adults every 5 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 【LITE版】 漢字検定準１級 「30日合格プログラム」 | Math Brain Games for Adults |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 11 MB | 7 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ReCorrect Inc.](https://appshunter.io/developer/1141646408) | [Tiep Nguyen](https://appshunter.io/developer/1817761127) |

## What reviewers say

### 【LITE版】 漢字検定準１級 「30日合格プログラム」

[App page](https://appshunter.io/ios/app/lite-30/id1195525802)

This app offers a structured 30-day program to help users pass the Kanji Kentei Level 1 exam. It analyzes past exams to focus on essential questions, provides mock tests, and offers detailed explanations for each problem.

**Highlights:** Structured 30-day study program, Analysis of past exams, Randomized mock tests, Subject-specific focused learning, Detailed explanations for problems, Progress tracking

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

**In-app purchases:** none


### Math Brain Games for Adults

[App page](https://appshunter.io/ios/app/math-brain-games-for-adults/id6799388089)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is 【LITE版】 漢字検定準１級 「30日合格プログラム」 free?

【LITE版】 漢字検定準１級 「30日合格プログラム」 is free to download, with no in-app purchases.

### Is Math Brain Games for Adults free?

Math Brain Games for Adults is free to download, with in-app purchases available.

### Do 【LITE版】 漢字検定準１級 「30日合格プログラム」 or Math Brain Games for Adults have ads?

Math Brain Games for Adults shows ads; 【LITE版】 漢字検定準１級 「30日合格プログラム」 does not.

### Which is updated more often, 【LITE版】 漢字検定準１級 「30日合格プログラム」 or Math Brain Games for Adults?

【LITE版】 漢字検定準１級 「30日合格プログラム」 ships an update every 14 months, and Math Brain Games for Adults every 5 days. Most recently, 【LITE版】 漢字検定準１級 「30日合格プログラム」 was updated on November 2, 2026 and Math Brain Games for Adults on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*