# Super Focus Time vs Dusk

The clearest difference is in-app purchases: Super Focus Time at none against Dusk's 2. Super Focus Time also leads on iOS requirement (12.0 vs 16.4). Dusk's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Dusk sells 2 in-app purchases, starting at $1.99 per month. Super Focus Time asks for nothing beyond the download.

Super Focus Time ships an update every 2 days, Dusk every 3 days. The most recent releases landed on October 4, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Super Focus Time | Dusk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 3 days |
| Size | 79 MB | 42 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Planet B, Inc.](https://appshunter.io/developer/1492219858) | [Nguyen Trang](https://appshunter.io/developer/1890605421) |

## What reviewers say

### Super Focus Time

[App page](https://appshunter.io/ios/app/super-focus-time/id6743349720)

**In-app purchases:** none


### Dusk

[App page](https://appshunter.io/ios/app/dusk-expenses-tasks-and-notes/id6802888850)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dusk Pro Monthly | $1.99 | per month |
| Dusk Pro Annual | $12.99 | per year |


## Frequently asked questions

### Is Super Focus Time free?

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

### Is Dusk free?

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

### Do Super Focus Time or Dusk have ads?

Super Focus Time shows ads; Dusk does not.

### Which is updated more often, Super Focus Time or Dusk?

Super Focus Time ships an update every 2 days, and Dusk every 3 days. Most recently, Super Focus Time was updated on October 4, 2026 and Dusk on October 13, 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.*