# uBlock Origin Lite vs Comet

The clearest difference is in-app purchases: uBlock Origin Lite at none against Comet's 3. uBlock Origin Lite also leads on review sentiment (78% vs 65%). Comet's advantage is ratings volume (7.8K vs 959). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Comet sells 3 in-app purchases, starting at $20.00 per month. uBlock Origin Lite asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for uBlock Origin Lite against 4.8 for Comet. That said, the two scores are not equally well evidenced: Comet has 7.8K ratings behind it against 959, so its average is the more settled of the two. Written reviews are what separate them: 78% of uBlock Origin Lite's written reviews are positive against 65% of Comet's.

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 20, 2026.

## The numbers

| Metric | uBlock Origin Lite | Comet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (959 ratings)](https://appshunter.io/ios/app/ublock-origin-lite/id6745342698/reviews) | **[4.8 (7.8K ratings)](https://appshunter.io/ios/app/comet-ai-browser-and-assistant/id6748622471/reviews)** |
| Number of ratings | 959 | **7.8K** |
| Positive reviews | **77.9% of reviews** | 65.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 48 MB | 285 MB |
| Requires iOS | 18.5 | **18.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Raymond Hill](https://appshunter.io/developer/1811849638) | [Perplexity AI, Inc.](https://appshunter.io/developer/1668000336) |

## 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


### Comet

[App page](https://appshunter.io/ios/app/comet-ai-browser-and-assistant/id6748622471)

This AI-powered browser acts as a personal assistant, streamlining workflows and boosting focus. It offers unified AI search, instant context, and automation across websites for tasks like summarizing, shopping, and research. The assistant learns your habits to keep you organized and prevent lost tabs or inspiration.

**Highlights:** Unified AI search, Instant context and automation, Summarize, shop, schedule, research, Personalized AI assistant, Tab and inspiration organization, Workflow streamlining

**Features:** Apple Wallet

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Perplexity Pro | $20.00 | per month |
| Perplexity Pro | $200.00 | per year |
| Perplexity Max | $200.00 | per month |


## Frequently asked questions

### Is uBlock Origin Lite free?

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

### Is Comet free?

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

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

Comet is rated higher. uBlock Origin Lite averages 4.7 out of 5 from 959 ratings, while Comet averages 4.8 from 7.8K ratings.

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

Neither uBlock Origin Lite nor Comet shows ads.

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

uBlock Origin Lite ships an update weekly, and Comet weekly. Most recently, uBlock Origin Lite was updated on October 20, 2026 and Comet on October 20, 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.*