# ShiftConvert vs Useless

The clearest difference is in-app purchases: ShiftConvert at none against Useless's 15. ShiftConvert also leads on iOS requirement (16.0 vs 18). On price, ads 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. ShiftConvert asks for nothing beyond the download.

## The numbers

| Metric | ShiftConvert | 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 10 days |
| Monetization | — | Subscription |
| Size | 13 MB | 131 MB |
| Requires iOS | **16.0** | 18 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Lidia Railean](https://appshunter.io/developer/1813854499) | [DaDaMa Ug (haftungsbeschränkt)](https://appshunter.io/developer/1852993941) |

## What reviewers say

### ShiftConvert

[App page](https://appshunter.io/ios/app/shiftconvert/id6745785390)

**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 ShiftConvert free?

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

### Is Useless free?

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

### Do ShiftConvert or Useless have ads?

Neither ShiftConvert nor Useless shows ads.

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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.*