# Kompress vs uBlock Origin Lite

The clearest difference is ads: uBlock Origin Lite at none against Kompress's shown. uBlock Origin Lite also leads on update cadence (weekly vs every 10 months) and monetization model (free vs ad-supported). Kompress's advantage is review sentiment (91% vs 78%) and iOS requirement (14.0 vs 18.5). On price, rating, in-app purchases and device support there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.8 for Kompress against 4.7 for uBlock Origin Lite. That said, the two scores are not equally well evidenced: uBlock Origin Lite has 949 ratings behind it against 165, so its average is the more settled of the two. Written reviews are what separate them: 91% of Kompress's written reviews are positive against 78% of uBlock Origin Lite's.

Kompress ships an update every 10 months, uBlock Origin Lite weekly. Both last shipped on October 18, 2026.

## The numbers

| Metric | Kompress | uBlock Origin Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (165 ratings)](https://appshunter.io/ios/app/kompress-video-compression/id1438316743/reviews)** | [4.7 (949 ratings)](https://appshunter.io/ios/app/ublock-origin-lite/id6745342698/reviews) |
| Number of ratings | 165 | **949** |
| Positive reviews | **90.9% of reviews** | 78.1% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 10 months | **Weekly** |
| Monetization | Ad-supported | **Free** |
| Size | 5 MB | 48 MB |
| Requires iOS | **14.0** | 18.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [ADALAR LTD](https://appshunter.io/developer/1233749912) | [Raymond Hill](https://appshunter.io/developer/1811849638) |

## What reviewers say

### Kompress

[App page](https://appshunter.io/ios/app/kompress-video-compression/id1438316743)

This app helps you reduce the size of your video files, freeing up valuable storage space on your device. It offers a clean interface and supports various video types, including slow motion. The app also provides options to manage original files and preview content.

**Highlights:** Reduce video file size, Save disk space, Clean user interface, Works with slow motion videos, Option to delete original videos, Preview videos with 3D Touch

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Kompress free?

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

### Is uBlock Origin Lite free?

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

### Which has better reviews, Kompress or uBlock Origin Lite?

Kompress is rated higher. Kompress averages 4.8 out of 5 from 165 ratings, while uBlock Origin Lite averages 4.7 from 949 ratings.

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

Kompress shows ads; uBlock Origin Lite does not.

### Which is updated more often, Kompress or uBlock Origin Lite?

Kompress ships an update every 10 months, and uBlock Origin Lite weekly. Most recently, Kompress was updated on October 18, 2026 and uBlock Origin Lite on October 18, 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.*