# Time To Be vs DOS Focus

The clearest difference is in-app purchases: Time To Be at none against DOS Focus's 2. Time To Be also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (16.0 vs 18.6). DOS Focus's advantage is device support (3 vs 1). On price and ads there is nothing between them.

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

Time To Be ships an update every 3 weeks, DOS Focus every 3 months. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Time To Be | DOS Focus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/dos-focus/id6754083210/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | — | Freemium |
| Size | 29 MB | 105 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Juhwa Lee](https://appshunter.io/developer/1634394241) | [Nguyen Vu Thai](https://appshunter.io/developer/1626985836) |

## What reviewers say

### Time To Be

[App page](https://appshunter.io/ios/app/time-to-be-focus-timer/id6624310162)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Time To Be free?

Time To Be is free to download, with no in-app purchases.

### Is DOS Focus free?

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

### Do Time To Be or DOS Focus have ads?

Neither Time To Be nor DOS Focus shows ads.

### Which is updated more often, Time To Be or DOS Focus?

Time To Be ships an update every 3 weeks, and DOS Focus every 3 months. Most recently, Time To Be was updated on October 7, 2026 and DOS Focus on October 6, 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.*