# uBlock Origin Lite vs Shiftaliser

The clearest difference is device support: uBlock Origin Lite at 3 against Shiftaliser's 1. uBlock Origin Lite also leads on iOS requirement (18.5 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | uBlock Origin Lite | Shiftaliser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (937 ratings)](https://appshunter.io/ios/app/ublock-origin-lite/id6745342698/reviews)** | — |
| Number of ratings | **937** | — |
| Positive reviews | 77.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free | — |
| Size | 50 MB | 2 MB |
| Requires iOS | **18.5** | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Raymond Hill](https://appshunter.io/developer/1811849638) | [MARC KRUM](https://appshunter.io/developer/1780130511) |

## What reviewers say

### uBlock Origin Lite

[App page](https://appshunter.io/ios/app/ublock-origin-lite/id6745342698)

This efficient content blocker utilizes declarative rulesets for reliable filtering without consuming significant system resources. It offers customizable filter lists and integrates seamlessly with browsers.

**Highlights:** Efficient content blocking, Declarative filtering, Customizable rulesets, Low resource consumption, Browser integration

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Lightweight and efficient
- 🔒 Open-source and transparent
- 👍 Effective ad blocking
- 👍 Seamless integration with Safari

**What reviewers complain about**

- 🐛 Compatibility issues with latest iOS version
- 🔧 Difficulty accessing settings in private mode

**Reported bugs**

- Unable to turn on extension on laptop Safari after installation
- Fails to load when enabling in Safari

**Requested features**

- Import third-party filter lists
- Improved dashboard and settings access


### Shiftaliser

[App page](https://appshunter.io/ios/app/shiftaliser/id6758303244)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is uBlock Origin Lite free?

uBlock Origin Lite is free to download, with no in-app purchases.

### Is Shiftaliser free?

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

### Do uBlock Origin Lite or Shiftaliser have ads?

Neither uBlock Origin Lite nor Shiftaliser shows ads.

---

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