# OnlyLock vs Purus

The clearest difference is review sentiment: Purus at 100% against OnlyLock's 33%. On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. OnlyLock sells 2 in-app purchases, starting at $4.99 per month and Purus sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | OnlyLock | Purus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/purus-private-safe-browser/id6785081529/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | Free with in-app purchases | Freemium |
| Size | 5 MB | 27 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [凡滨 林](https://appshunter.io/developer/1826611654) | [Nicholas Soter](https://appshunter.io/developer/6785081531) |

## What reviewers say

### OnlyLock

[App page](https://appshunter.io/ios/app/onlylock/id6760904628)

This app helps you regain control of your screen time by directly blocking distracting apps and websites. It allows you to set custom lock times to reduce mindless scrolling and improve focus for work or study.

**Highlights:** App blocking, Website blocking, Time-based locking, Hardcore lock enforcement, Progress tracking, Screen time insights

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access | $4.99 | per month |
| Lifetime Access | $14.99 | one-time |


### Purus

[App page](https://appshunter.io/ios/app/purus-private-safe-browser/id6785081529)

This browser prioritizes privacy and safety by filtering explicit content, ads, and trackers directly on your device. It offers multiple layers of protection without collecting user data, and an optional AI feature for real-time image scanning.

**Highlights:** On-device content filtering, Eight independent protection layers, No data collection or logging, Built-in ad and tracker blocking, Real-time image scanning (optional AI), Network-level DNS filtering

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PurusAI Monthly | $4.99 | per month |
| PurusAI Yearly | $49.99 | per year |


## Frequently asked questions

### Is OnlyLock free?

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

### Is Purus free?

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

### Do OnlyLock or Purus have ads?

Neither OnlyLock nor Purus 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.*