# 品呱呱HD vs i库斯

The clearest difference is update cadence: 品呱呱HD at every 6 weeks against i库斯's every 5 months. i库斯's advantage is iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

品呱呱HD ships an update every 6 weeks, i库斯 every 5 months. The most recent releases landed on June 24, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | 品呱呱HD | i库斯 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Size | 25 MB | 20 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Foshan PinGuaGua Technology Co., Ltd.](https://appshunter.io/developer/1526249681) | [瑞达 程](https://appshunter.io/developer/1645818922) |

## What reviewers say

### 品呱呱HD

[App page](https://appshunter.io/ios/app/hd/id1488697724)

**In-app purchases:** none


### i库斯

[App page](https://appshunter.io/ios/app/i/id6443538357)

**In-app purchases:** none


## Frequently asked questions

### Is 品呱呱HD free?

品呱呱HD is free to download, with no in-app purchases.

### Is i库斯 free?

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

### Do 品呱呱HD or i库斯 have ads?

Neither 品呱呱HD nor i库斯 shows ads.

### Which is updated more often, 品呱呱HD or i库斯?

品呱呱HD ships an update every 6 weeks, and i库斯 every 5 months. Most recently, 品呱呱HD was updated on June 24, 2026 and i库斯 on September 16, 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.*