# SuprSync vs Useless

The clearest difference is in-app purchases: SuprSync at none against Useless's 15. SuprSync also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18). Useless's advantage is update cadence (every 10 days vs every 3 months). On price and ads there is nothing between them.

Both are free to download. Useless sells 15 in-app purchases, starting at $2.99 per 7 days. SuprSync asks for nothing beyond the download.

SuprSync ships an update every 3 months, Useless every 10 days. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SuprSync | Useless |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (287 ratings)](https://appshunter.io/ios/app/useless-screen-time-control/id6755298184/reviews)** |
| Number of ratings | — | **287** |
| Positive reviews | — | 34.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | — | Subscription |
| Size | 38 MB | 131 MB |
| Requires iOS | **15.1** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Clive Alliance LLC](https://appshunter.io/developer/1689302552) | [DaDaMa Ug (haftungsbeschränkt)](https://appshunter.io/developer/1852993941) |

## What reviewers say

### SuprSync

[App page](https://appshunter.io/ios/app/suprsync/id6740568987)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is SuprSync free?

SuprSync is free to download, with no in-app purchases.

### Is Useless free?

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

### Do SuprSync or Useless have ads?

Neither SuprSync nor Useless shows ads.

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

SuprSync ships an update every 3 months, and Useless every 10 days. Most recently, SuprSync was updated on October 2, 2026 and Useless on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*