# Useless vs Unchain

The clearest difference is update cadence: Unchain at every 4 days against Useless's every 10 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Useless sells 15 in-app purchases, starting at $2.99 per 7 days and Unchain sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Useless ships an update every 10 days, Unchain every 4 days. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Useless | Unchain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (291 ratings)](https://appshunter.io/ios/app/useless-screen-time-control/id6755298184/reviews)** | — |
| Number of ratings | **291** | — |
| Positive reviews | 36.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | Subscription | — |
| Size | 131 MB | 13 MB |
| Requires iOS | 18 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [DaDaMa Ug (haftungsbeschränkt)](https://appshunter.io/developer/1852993941) | [AinX Inc.](https://appshunter.io/developer/1508114508) |

## What reviewers say

### Useless

[App page](https://appshunter.io/ios/app/useless-screen-time-control/id6755298184)

This app leverages social accountability to help users reduce screen time. Instead of relying solely on personal willpower, friends control access to apps when daily limits are reached, fostering a collaborative approach to digital well-being.

**Highlights:** Friend accountability for app usage, Set daily app time limits, No snooze button on limits, Friends vote on time extension requests, Public 'Walk of Shame' for requests, Weekly leaderboards and progress tracking

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $3.99 | per month |
| Monthly | $5.99 | per month |
| Monthly Sub | $6.99 | per month |
| Monthly | $9.99 | per month |
| Monthly | $9.99 | per month |
| Monthly | $11.99 | per month |
| Monthly | $11.99 | per month |
| Yearly | $24.99 | per year |
| Yearly | $24.99 | per year |
| Yearly | $34.99 | per year |
| Yearly | $39.99 | per year |
| Yearly | $49.99 | per year |
| Lifetime | $69.99 | one-time |
| Lifetime | $99.99 | one-time |


### Unchain

[App page](https://appshunter.io/ios/app/unchain-focus-app-blocker/id6778185584)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $1.99 | per month |
| Annual Pro | $14.99 | per year |
| Lifetime Pro | $39.99 | one-time |


## Frequently asked questions

### Is Useless free?

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

### Is Unchain free?

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

### Do Useless or Unchain have ads?

Neither Useless nor Unchain shows ads.

### Which is updated more often, Useless or Unchain?

Useless ships an update every 10 days, and Unchain every 4 days. Most recently, Useless was updated on October 25, 2026 and Unchain on October 15, 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.*