# Web Extensions vs Systems

The clearest difference is device support: Web Extensions at 3 against Systems's 1. Web Extensions also leads on iOS requirement (16.6 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Web Extensions sells 3 in-app purchases, starting at $2.99 per month and Systems sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Web Extensions ships an update monthly, Systems every 4 weeks. The most recent releases landed on September 8, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Web Extensions | Systems |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (11 ratings)](https://appshunter.io/ios/app/web-extensions-browser-tools/id6745422786/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | Freemium | — |
| Size | 15 MB | 70 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lotus Core](https://appshunter.io/developer/1705086702) | [Adam Kovacs](https://appshunter.io/developer/1814096456) |

## 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 |


### Systems

[App page](https://appshunter.io/ios/app/systems-checklists/id6746172413)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Systems Pro Weekly | $3.99 | per 7 days |
| Systems Pro (1 Month) | $4.99 | per month |
| Systems Pro (1 Year) | $19.99 | per year |
| Systems Pro (Lifetime) | $49.99 | one-time |


## Frequently asked questions

### Is Web Extensions free?

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

### Is Systems free?

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

### Do Web Extensions or Systems have ads?

Neither Web Extensions nor Systems shows ads.

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

Web Extensions ships an update monthly, and Systems every 4 weeks. Most recently, Web Extensions was updated on September 8, 2026 and Systems on September 10, 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.*