# Just Focus vs Do3

The clearest difference is in-app purchases: Just Focus at none against Do3's 1. Do3's advantage is device support (4 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Do3 sells 1 one-off in-app purchase. Just Focus asks for nothing beyond the download.

## The numbers

| Metric | Just Focus | Do3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/do3-focus-to-do-list/id6775212556/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 0 MB | 10 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Alisdair Taylor](https://appshunter.io/developer/1799480315) | [ALLAN KEN MORROW](https://appshunter.io/developer/6775212558) |

## What reviewers say

### Just Focus

[App page](https://appshunter.io/ios/app/just-focus/id6742693609)

**Features:** macOS Compatibility

**In-app purchases:** none


### Do3

[App page](https://appshunter.io/ios/app/do3-focus-to-do-list/id6775212556)

This app helps you manage tasks by presenting only three at a time, reducing overwhelm. It offers flexible task completion, import/export options, and private iCloud syncing across devices.

**Highlights:** Three-task focus view, Task import/export, Quick add with natural language, Focus tags, Time blocking and calendar integration, Private iCloud sync

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Do3 Lifetime Unlock | $19.99 | one-time |


## Frequently asked questions

### Is Just Focus free?

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

### Is Do3 free?

Do3 is free to download, with in-app purchases available.

### Do Just Focus or Do3 have ads?

Neither Just Focus nor Do3 shows ads.

---

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