# DOS Focus vs Do This First

The clearest difference is rating: Do This First at 5.0 against DOS Focus's 4.0. Do This First also leads on in-app purchases (none vs 2). DOS Focus's advantage is device support (3 vs 1). On price, ratings volume, ads and iOS requirement there is nothing between them.

Both are free to download. DOS Focus sells 2 in-app purchases, starting at $17.99 per year. Do This First asks for nothing beyond the download.

Do This First holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

## The numbers

| Metric | DOS Focus | Do This First |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/dos-focus/id6754083210/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/do-this-first-the-focus-app/id6755149570/reviews)** |
| Number of ratings | 1 | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Freemium | **Free** |
| Size | 105 MB | 3 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Vu Thai](https://appshunter.io/developer/1626985836) | [Matteo Marotta](https://appshunter.io/developer/1698890886) |

## What reviewers say

### DOS Focus

[App page](https://appshunter.io/ios/app/dos-focus/id6754083210)

Enhance concentration with nostalgic computer sounds and a distraction-free environment. Customize focus sessions, track progress, and personalize your interface with classic DOS themes for improved productivity.

**Highlights:** Retro soundscapes, Customizable focus sessions, Focus progress reports, Classic DOS themes, Offline and minimal design

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Try DOS FOCUS PRO | $17.99 | per year |
| Try DOS FOCUS PRO | $8.99 | one-time |


### Do This First

[App page](https://appshunter.io/ios/app/do-this-first-the-focus-app/id6755149570)

This app helps you focus on essential tasks by temporarily blocking distracting applications during dedicated focus sessions. Prioritize your day, create a distraction-free environment, and track your progress to build better habits.

**Highlights:** Block distracting apps during focus sessions, Create prioritized short task lists, Allowlist essential tools, Track focus session stats and streaks, Schedule automated focus sessions, Receive smart notifications for focus opportunities

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DOS Focus free?

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

### Is Do This First free?

Do This First is free to download, with no in-app purchases.

### Which has better reviews, DOS Focus or Do This First?

Do This First is rated higher. DOS Focus averages 4.0 out of 5 from 1 ratings, while Do This First averages 5.0 from 2 ratings.

### Do DOS Focus or Do This First have ads?

Neither DOS Focus nor Do This First 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.*