# MotivationLock vs ONE

The clearest difference is in-app purchases: ONE at none against MotivationLock's 1. ONE also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.4). MotivationLock's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. MotivationLock sells 1 in-app purchase, starting at $2.99 per month. ONE asks for nothing beyond the download.

## The numbers

| Metric | MotivationLock | ONE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Size | 34 MB | 63 MB |
| Requires iOS | 17.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EngineZero](https://appshunter.io/developer/1573141529) | [Pablo Paez](https://appshunter.io/developer/1884753364) |

## What reviewers say

### MotivationLock

[App page](https://appshunter.io/ios/app/motivationlock/id6743876257)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | per month |


### ONE

[App page](https://appshunter.io/ios/app/one-thing/id6760732209)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MotivationLock free?

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

### Is ONE free?

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

### Do MotivationLock or ONE have ads?

ONE shows ads; MotivationLock does not.

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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.*