# App Blocker vs Cadence Focus

The clearest difference is ads: App Blocker at none against Cadence Focus's shown. Cadence Focus's advantage is update cadence (every 3 days vs every 8 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. App Blocker sells 4 in-app purchases, starting at $2.99 per 7 days and Cadence Focus sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

App Blocker ships an update every 8 days, Cadence Focus every 3 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | App Blocker | Cadence Focus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | **Every 3 days** |
| Size | 60 MB | 48 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Yurii Koshkin](https://appshunter.io/developer/1873601061) | [Raul Alex Ratiu](https://appshunter.io/developer/6777200252) |

## What reviewers say

### App Blocker

[App page](https://appshunter.io/ios/app/app-blocker-screen-time/id6758555012)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly Pro | $5.99 | per month |
| Yearly | $29.99 | per year |
| Lifetime | $89.99 | one-time |


### Cadence Focus

[App page](https://appshunter.io/ios/app/cadence-focus-study-timer/id6777222659)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cadence Pro Monthly | $4.99 | per month |
| Cadence Pro Yearly | $24.90 | per year |
| Cadence Pro Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is App Blocker free?

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

### Is Cadence Focus free?

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

### Do App Blocker or Cadence Focus have ads?

Cadence Focus shows ads; App Blocker does not.

### Which is updated more often, App Blocker or Cadence Focus?

App Blocker ships an update every 8 days, and Cadence Focus every 3 days. Most recently, App Blocker was updated on October 31, 2026 and Cadence Focus on November 5, 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.*