# Study Planner & Focus Timer vs StudyDuo

The clearest difference is in-app purchases: Study Planner & Focus Timer at none against StudyDuo's 2. StudyDuo's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

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

Study Planner & Focus Timer ships an update every 2 months, StudyDuo every 3 weeks. The most recent releases landed on September 19, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Study Planner & Focus Timer | StudyDuo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 8 MB | 52 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fenuku Kekeli](https://appshunter.io/developer/1822419894) | [Oleh Shapoval](https://appshunter.io/developer/1885768695) |

## What reviewers say

### Study Planner & Focus Timer

[App page](https://appshunter.io/ios/app/study-planner-and-focus-timer/id6751737964)

**Features:** macOS Compatibility

**In-app purchases:** none


### StudyDuo

[App page](https://appshunter.io/ios/app/studyduo-focus-timer/id6760692541)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is Study Planner & Focus Timer free?

Study Planner & Focus Timer is free to download, with no in-app purchases.

### Is StudyDuo free?

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

### Do Study Planner & Focus Timer or StudyDuo have ads?

Neither Study Planner & Focus Timer nor StudyDuo shows ads.

### Which is updated more often, Study Planner & Focus Timer or StudyDuo?

Study Planner & Focus Timer ships an update every 2 months, and StudyDuo every 3 weeks. Most recently, Study Planner & Focus Timer was updated on September 19, 2026 and StudyDuo on September 26, 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.*