# 券易用 vs ChainPeek

The clearest difference is in-app purchases: ChainPeek at none against 券易用's 3. ChainPeek also leads on iOS requirement (13.0 vs 17.0). 券易用's advantage is update cadence (every 3 days vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. 券易用 sells 3 in-app purchases, starting at $0.99 per month. ChainPeek asks for nothing beyond the download.

券易用 ships an update every 3 days, ChainPeek fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 券易用 | ChainPeek |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 7 MB | 32 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [WAN HOU KOU](https://appshunter.io/developer/1895367325) | [Beijing Wantian Weigao Technology Co., Ltd.](https://appshunter.io/developer/1806047256) |

## What reviewers say

### 券易用

[App page](https://appshunter.io/ios/app/id6763545720)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annual Membership | $3.99 | per year |
| Permanent member | $6.99 | one-time |


### ChainPeek

[App page](https://appshunter.io/ios/app/chainpeek-on-chain-analysis/id6765874947)

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

**In-app purchases:** none


## Frequently asked questions

### Is 券易用 free?

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

### Is ChainPeek free?

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

### Do 券易用 or ChainPeek have ads?

Neither 券易用 nor ChainPeek shows ads.

### Which is updated more often, 券易用 or ChainPeek?

券易用 ships an update every 3 days, and ChainPeek fortnightly. Most recently, 券易用 was updated on October 25, 2026 and ChainPeek on October 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.*