# 认知卡片 vs Relax Browser

The clearest difference is ads: Relax Browser at none against 认知卡片's shown. Relax Browser also leads on update cadence (every 2 days vs every 2 weeks). 认知卡片's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price 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.

认知卡片 ships an update every 2 weeks, Relax Browser every 2 days. The most recent releases landed on October 27, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 认知卡片 | Relax Browser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (7 ratings)](https://appshunter.io/ios/app/relax-browser/id6793006525/reviews)** |
| Number of ratings | — | **7** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | — | Free |
| Size | 45 MB | 14 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [浩杰 姬](https://appshunter.io/developer/1514456091) | [JUNGLELABS](https://appshunter.io/developer/6791826487) |

## What reviewers say

### 认知卡片

[App page](https://appshunter.io/ios/app/id6444744391)

**Features:** macOS Compatibility

**In-app purchases:** none


### Relax Browser

[App page](https://appshunter.io/ios/app/relax-browser/id6793006525)

This browser automatically blocks unwanted redirects and ads with over 250,000 rules. It features a reading mode that preloads pages and a dark mode for websites. A relax mode clears your browsing data upon exit.

**Highlights:** Auto stop unwanted redirects, Ad blocking with 250,000+ rules, Reading Mode for preloaded pages, Dark mode for websites, Relax Mode clears tabs and history

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 认知卡片 free?

认知卡片 is free to download, with no in-app purchases.

### Is Relax Browser free?

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

### Do 认知卡片 or Relax Browser have ads?

认知卡片 shows ads; Relax Browser does not.

### Which is updated more often, 认知卡片 or Relax Browser?

认知卡片 ships an update every 2 weeks, and Relax Browser every 2 days. Most recently, 认知卡片 was updated on October 27, 2026 and Relax Browser on October 21, 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.*