# cpdd vs IP数据云

The clearest difference is in-app purchases: IP数据云 at none against cpdd's 6. IP数据云 also leads on iOS requirement (12.0 vs 14). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. cpdd sells 6 one-off in-app purchases. IP数据云 asks for nothing beyond the download.

cpdd ships an update every 3 weeks, IP数据云 monthly. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | cpdd | IP数据云 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ip/id1623741917/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 89 MB | 68 MB |
| Requires iOS | 14 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [秋冬 刘](https://appshunter.io/developer/1515244172) | [伟伟 豆](https://appshunter.io/developer/1623339932) |

## What reviewers say

### cpdd

[App page](https://appshunter.io/ios/app/cpdd/id1515256939)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级用户 | $0.99 | one-time |
| 购买60贝壳 | $0.99 | one-time |
| 购买10贝壳 | $0.99 | one-time |
| CPDD会员VIP一个月 | $1.99 | one-time |
| 充值520贝壳 | $6.99 | one-time |
| 充值1314贝壳 | $14.99 | one-time |


### IP数据云

[App page](https://appshunter.io/ios/app/ip/id1623741917)

This platform offers a comprehensive global IP address database for precise location tracking. It utilizes advanced AI algorithms and extensive network monitoring to provide highly accurate IP geolocation data, with options for custom interface development.

**Highlights:** Global IP address database (4.3 billion IPs), High-accuracy IP geolocation (>99.8%), AI-powered location algorithms, Real-time IP data updates (24h), MAC and public IP address detection, Customizable API and offline database options

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is cpdd free?

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

### Is IP数据云 free?

IP数据云 is free to download, with no in-app purchases.

### Do cpdd or IP数据云 have ads?

Neither cpdd nor IP数据云 shows ads.

### Which is updated more often, cpdd or IP数据云?

cpdd ships an update every 3 weeks, and IP数据云 monthly. Most recently, cpdd was updated on October 4, 2026 and IP数据云 on October 3, 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.*