# 勉強専用タイマー | 勉強を一括管理 vs 最強の勉強分析・記録SNS

The clearest difference is in-app purchases: 勉強専用タイマー | 勉強を一括管理 at none against 最強の勉強分析・記録SNS's 4. 勉強専用タイマー | 勉強を一括管理 also leads on ads (none vs shown) and device support (3 vs 1). 最強の勉強分析・記録SNS's advantage is update cadence (fortnightly vs every 6 weeks). On price and review sentiment there is nothing between them.

Both are free to download. 最強の勉強分析・記録SNS sells 4 in-app purchases, starting at $2.99 per month. 勉強専用タイマー | 勉強を一括管理 asks for nothing beyond the download.

勉強専用タイマー | 勉強を一括管理 ships an update every 6 weeks, 最強の勉強分析・記録SNS fortnightly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 勉強専用タイマー | 勉強を一括管理 | 最強の勉強分析・記録SNS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1484488124/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 61.5% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 13 MB | 116 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yusuke Otsuka](https://appshunter.io/developer/1484488123) | [Ryunosuke Shibuya](https://appshunter.io/developer/1588660637) |

## What reviewers say

### 勉強専用タイマー | 勉強を一括管理

[App page](https://appshunter.io/ios/app/id1484488124)

This app helps users study more efficiently by creating custom study cycles with timed work and break periods. It leverages psychological effects like the "start effect" and "deadline effect" to boost concentration and make studying a habit. The app runs in the background and notifies users when a session ends, without excessive battery drain.

**Highlights:** Customizable study cycles, Timed work and break periods, Start and deadline effect utilization, Habit formation support, Background operation with notifications, Easy restart with previous settings

**Features:** macOS Compatibility

**In-app purchases:** none


### 最強の勉強分析・記録SNS

[App page](https://appshunter.io/ios/app/sns-studylegends/id6446177398)

This app helps users track study progress, set daily schedules, and compete with others. It offers various analysis tools, gamified features, and a screen time blocker to enhance focus and motivation. It supports a wide range of subjects and exams.

**Highlights:** Study progress tracking, Social interaction with friends, Daily study schedule setting, Ebbinghaus forgetting curve analysis, Ranking system for competition, Barcode scanning for教材 registration, Screen time blocker, Gamified learning with levels and titles

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1ヶ月プラン | $2.99 | per month |
| 半年プラン | $9.99 | per 6 months |
| 1年プラン | $14.99 | per year |
| 永久プラン | $29.99 | one-time |


## Frequently asked questions

### Is 勉強専用タイマー | 勉強を一括管理 free?

勉強専用タイマー | 勉強を一括管理 is free to download, with no in-app purchases.

### Is 最強の勉強分析・記録SNS free?

最強の勉強分析・記録SNS is free to download, with in-app purchases available.

### Do 勉強専用タイマー | 勉強を一括管理 or 最強の勉強分析・記録SNS have ads?

最強の勉強分析・記録SNS shows ads; 勉強専用タイマー | 勉強を一括管理 does not.

### Which is updated more often, 勉強専用タイマー | 勉強を一括管理 or 最強の勉強分析・記録SNS?

勉強専用タイマー | 勉強を一括管理 ships an update every 6 weeks, and 最強の勉強分析・記録SNS fortnightly. Most recently, 勉強専用タイマー | 勉強を一括管理 was updated on October 20, 2026 and 最強の勉強分析・記録SNS on October 24, 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.*