# Web Extensions vs CrystalyzeAI

The clearest difference is review sentiment: Web Extensions at 75% against CrystalyzeAI's 0%. Web Extensions also leads on rating (3.8 vs 3.0) and ratings volume (11 vs 2). CrystalyzeAI's advantage is in-app purchases (none vs 3) and update cadence (every 8 days vs monthly). On price, ads, monetization model and iOS requirement there is nothing between them.

Both are free to download. Web Extensions sells 3 in-app purchases, starting at $2.99 per month. CrystalyzeAI asks for nothing beyond the download.

Web Extensions holds the better App Store score, 3.8 against 3.0. That said, the two scores are not equally well evidenced: Web Extensions has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 75% of Web Extensions's written reviews are positive against 0% of CrystalyzeAI's.

Web Extensions ships an update monthly, CrystalyzeAI every 8 days. The most recent releases landed on September 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Web Extensions | CrystalyzeAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (11 ratings)](https://appshunter.io/ios/app/web-extensions-browser-tools/id6745422786/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/crystalyzeai/id6781630786/reviews) |
| Number of ratings | **11** | 2 |
| Positive reviews | **75.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Freemium | Freemium |
| Size | 15 MB | 139 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lotus Core](https://appshunter.io/developer/1705086702) | [子纯 张](https://appshunter.io/developer/1895084451) |

## What reviewers say

### Web Extensions

[App page](https://appshunter.io/ios/app/web-extensions-browser-tools/id6745422786)

Enhance your browsing with a suite of tools for Safari. Block ads, manage tabs, and improve readability with features like auto-scroll and font customization. One purchase unlocks all features across your Apple devices.

**Highlights:** Tab cleaning and organization, Ad blocking, Context menu restoration, Smart auto-scroll for hands-free reading, Plain text copying, Customizable font and size, Automatic tab reloading

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Annual Plan | $19.99 | per year |
| Lifetime | $39.99 | one-time |


### CrystalyzeAI

[App page](https://appshunter.io/ios/app/crystalyzeai/id6781630786)

Identify crystals using your camera or photos, build a private collection, and receive personalized moon-based insights. Unlock daily guidance and tailored content based on your birth details. Upgrade for deeper readings and crystal exploration.

**Highlights:** Crystal identification via photo, Private crystal collection management, Personalized birth date insights, Moon phase calendar and readings, Curated crystal discovery library, Date-based notes and history

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

**In-app purchases:** none


## Frequently asked questions

### Is Web Extensions free?

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

### Is CrystalyzeAI free?

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

### Which has better reviews, Web Extensions or CrystalyzeAI?

Web Extensions is rated higher. Web Extensions averages 3.8 out of 5 from 11 ratings, while CrystalyzeAI averages 3.0 from 2 ratings.

### Do Web Extensions or CrystalyzeAI have ads?

Neither Web Extensions nor CrystalyzeAI shows ads.

### Which is updated more often, Web Extensions or CrystalyzeAI?

Web Extensions ships an update monthly, and CrystalyzeAI every 8 days. Most recently, Web Extensions was updated on September 8, 2026 and CrystalyzeAI on September 24, 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.*