# App Blocker & Focus vs Precursor

App Blocker & Focus and Precursor are too close to call on the numbers: across 10 compared parameters — price, rating, review sentiment and ratings volume among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. App Blocker & Focus sells 7 in-app purchases, starting at $4.99 per 7 days and Precursor 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 & Focus holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 13 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

App Blocker & Focus ships an update every 10 days, Precursor every 6 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | App Blocker & Focus | Precursor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/app-blocker-and-focus-simba/id6786182420/reviews)** | [4.8 (13 ratings)](https://appshunter.io/ios/app/precursor-hourly-screen-time/id6791403654/reviews) |
| Number of ratings | 5 | **13** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 6 days** |
| Monetization | Freemium | Freemium |
| Size | 181 MB | 17 MB |
| Requires iOS | **16.2** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fatih Demir](https://appshunter.io/developer/1763651681) | [Precursor Labs](https://appshunter.io/developer/6791403656) |

## What reviewers say

### App Blocker & Focus

[App page](https://appshunter.io/ios/app/app-blocker-and-focus-simba/id6786182420)

This app helps you stay focused by blocking distracting apps and websites. It offers customizable reminders and scheduled focus sessions to build better screen habits. Track your progress and maintain accountability with gentle nudges.

**Highlights:** Block distracting apps and websites, Customizable reminder tones, Scheduled focus sessions, Quick Focus sessions, Progress tracking and insights, Parent Mode for child accountability

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simba Premium - Weekly | $4.99 | per 7 days |
| Weekly Subscription | $4.99 | per 7 days |
| Simba Premium - Annual | $9.99 | per year |
| Monthly Subscription | $14.99 | per month |
| Simba Premium - Annual | $19.99 | per year |
| Annual Subscription | $29.99 | per year |
| Simba Premium - Annual | $69.99 | per year |


### Precursor

[App page](https://appshunter.io/ios/app/precursor-hourly-screen-time/id6791403654)

This app offers a unique approach to screen time management by setting hourly limits for app usage. It aims to break the cycle of daily limit exhaustion and impulsive overrides by providing a sustainable, guilt-free solution that resets limits every hour.

**Highlights:** Set hourly app limits, Automatic hourly limit resets, Customizable limits by day, Friction to prevent impulsive overrides, Private by design, on-device processing, Optional Precursor+ upgrade

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Yearly | $49.99 | per year |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is App Blocker & Focus free?

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

### Is Precursor free?

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

### Which has better reviews, App Blocker & Focus or Precursor?

App Blocker & Focus is rated higher. App Blocker & Focus averages 5.0 out of 5 from 5 ratings, while Precursor averages 4.8 from 13 ratings.

### Do App Blocker & Focus or Precursor have ads?

Neither App Blocker & Focus nor Precursor shows ads.

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

App Blocker & Focus ships an update every 10 days, and Precursor every 6 days. Most recently, App Blocker & Focus was updated on October 25, 2026 and Precursor on October 24, 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.*