# PenTimer vs Just Do Three

PenTimer and Just Do Three are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | PenTimer | Just Do Three |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/just-do-three/id6760262038/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Freemium |
| Size | 0 MB | 7 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [EMIRHAN SIMSEK](https://appshunter.io/developer/1861446793) | [Todd Vallie](https://appshunter.io/developer/1879327827) |

## What reviewers say

### PenTimer

[App page](https://appshunter.io/ios/app/pentimer/id6757347542)

**Features:** macOS Compatibility

**In-app purchases:** none


### Just Do Three

[App page](https://appshunter.io/ios/app/just-do-three/id6760262038)

Focus on what truly matters by selecting three key priorities for the day. Once these are completed, the day is considered a success. This app offers a simple, clear, and achievable approach to productivity without overwhelming task management features.

**Highlights:** Select three daily priorities, Focus on task completion, Track progress and build momentum, Schedule tasks up to a week ahead, Import tasks from a file, Productivity analytics, Recurring tasks

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

**In-app purchases:** none


## Frequently asked questions

### Is PenTimer free?

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

### Is Just Do Three free?

Just Do Three is free to download, with no in-app purchases.

### Do PenTimer or Just Do Three have ads?

Neither PenTimer nor Just Do Three shows ads.

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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.*