# Purity vs Nobrainrot

The clearest difference is rating: Nobrainrot at 5.0 against Purity's 4.6. Purity's advantage is ratings volume (904 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Purity sells 2 in-app purchases, starting at $4.99 per month and Nobrainrot sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Nobrainrot holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Purity has 904 ratings behind it against 2, so its average is the more settled of the two.

Purity ships an update every 5 weeks, Nobrainrot every 2 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Purity | Nobrainrot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (904 ratings)](https://appshunter.io/ios/app/purity-safe-browser/id1506160130/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/nobrainrot-block-apps/id6740092027/reviews)** |
| Number of ratings | **904** | 2 |
| Positive reviews | 74.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 207 MB | 104 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FamilyFirstTechnology](https://appshunter.io/developer/1506157297) | [Wojciech Filipowicz](https://appshunter.io/developer/1590351338) |

## What reviewers say

### Purity

[App page](https://appshunter.io/ios/app/purity-safe-browser/id1506160130)

This browser is designed to block adult content and protect users online. It offers features like custom domain blocking, accountability alerts, and enforced safe search to support users in their journey to live porn-free. A free trial is available.

**Highlights:** Blocks over 2 million adult websites, Custom domain and keyword blocking, Optional image/video blocking, Pin protection for settings, Accountability alerts for suspicious sites, Enforced Safe Search, Tracker-free browsing

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

**In-app purchases (2)**

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

**What reviewers like**

- 🚀 Effective at blocking content
- 🔒 Robust blocking features
- 💰 Affordable price
- 👍 Helpful for fighting addiction
- 🙏 Appreciated by users

**What reviewers complain about**

- 🐛 Blocks too many non-inappropriate sites
- 🔍 Overly sensitive keyword blocking
- 🔌 Can impact device performance
- 🔒 Difficult to unblock whitelisted sites
- 🔑 Password recovery issues

**Reported bugs**

- Whitelisting not always effective
- Crashes and performance issues
- Difficulty managing account and subscriptions

**Requested features**

- Lower age rating for app
- Password protection for settings
- Ability to delete account
- Family plan option
- Customizable home page


### Nobrainrot

[App page](https://appshunter.io/ios/app/nobrainrot-block-apps/id6740092027)

This app helps you regain focus by blocking distracting applications with a single tap. It offers unbreakable focus sessions, tracks your screen time, and provides analytics to help you take back control of your attention from social media algorithms.

**Highlights:** Block any app instantly, Unbreakable focus sessions, Screen time tracking and analytics, Daily streaks and progress sharing, Optional physical commitment device

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nobrainrot Pro (Monthly) | $8.99 | per month |
| Nobrainrot Pro (1 Year) | $89.99 | per year |


## Frequently asked questions

### Is Purity free?

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

### Is Nobrainrot free?

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

### Which has better reviews, Purity or Nobrainrot?

Nobrainrot is rated higher. Purity averages 4.6 out of 5 from 904 ratings, while Nobrainrot averages 5.0 from 2 ratings.

### Do Purity or Nobrainrot have ads?

Neither Purity nor Nobrainrot shows ads.

### Which is updated more often, Purity or Nobrainrot?

Purity ships an update every 5 weeks, and Nobrainrot every 2 months. Most recently, Purity was updated on November 3, 2026 and Nobrainrot on November 4, 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.*