# Study Planner 21 vs StudyMgr

The clearest difference is in-app purchases: Study Planner 21 at none against StudyMgr's 2. Study Planner 21 also leads on update cadence (every 3 weeks vs every 3 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. StudyMgr sells 2 in-app purchases, starting at $4.99 per month. Study Planner 21 asks for nothing beyond the download.

Study Planner 21 ships an update every 3 weeks, StudyMgr every 3 months. The most recent releases landed on October 1, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Study Planner 21 | StudyMgr |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 66 MB |
| Requires iOS | **13.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Foodmenu.world Inc.](https://appshunter.io/developer/1438351063) | [Hiroaki Abe](https://appshunter.io/developer/1554815876) |

## What reviewers say

### Study Planner 21

[App page](https://appshunter.io/ios/app/study-planner-21/id1622049063)

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

**In-app purchases:** none


### StudyMgr

[App page](https://appshunter.io/ios/app/studymgr-srsly-pomodoro-timer/id6587559877)

This app helps you focus on studying by limiting phone usage and employing the Pomodoro Technique. It aids in goal setting, progress tracking, and visualizing learning outcomes to build confidence and prevent addiction.

**Highlights:** Smartphone usage restriction, Goal and plan management, Pomodoro Technique timer, Visualize learning outcomes, Progress tracking, Customizable study plans

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro(monthly) | $4.99 | per month |
| Pro(Annual) | $29.99 | per year |


## Frequently asked questions

### Is Study Planner 21 free?

Study Planner 21 is free to download, with no in-app purchases.

### Is StudyMgr free?

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

### Do Study Planner 21 or StudyMgr have ads?

Both Study Planner 21 and StudyMgr show ads.

### Which is updated more often, Study Planner 21 or StudyMgr?

Study Planner 21 ships an update every 3 weeks, and StudyMgr every 3 months. Most recently, Study Planner 21 was updated on October 1, 2026 and StudyMgr on September 23, 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.*