# HowCal 厚呷 vs 卡寶 KaBao

The clearest difference is in-app purchases: HowCal 厚呷 at none against 卡寶 KaBao's 3. HowCal 厚呷 also leads on update cadence (every 3 days vs every 8 days). 卡寶 KaBao's advantage is iOS requirement (16.2 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. 卡寶 KaBao sells 3 in-app purchases, starting at $3.99 per month. HowCal 厚呷 asks for nothing beyond the download.

HowCal 厚呷 ships an update every 3 days, 卡寶 KaBao every 8 days. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | HowCal 厚呷 | 卡寶 KaBao |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 8 days |
| Size | 2 MB | 27 MB |
| Requires iOS | 26.2 | **16.2** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [CHUNG-CHING WONG](https://appshunter.io/developer/1875561053) | [Chi Lin](https://appshunter.io/developer/6810437660) |

## What reviewers say

### HowCal 厚呷

[App page](https://appshunter.io/ios/app/howcal/id6758891172)

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

**In-app purchases:** none


### 卡寶 KaBao

[App page](https://appshunter.io/ios/app/kabao/id6810437658)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KaBao Pro Monthly | $3.99 | per month |
| KaBao Pro Yearly | $19.99 | per year |
| KaBao Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is HowCal 厚呷 free?

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

### Is 卡寶 KaBao free?

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

### Do HowCal 厚呷 or 卡寶 KaBao have ads?

Neither HowCal 厚呷 nor 卡寶 KaBao shows ads.

### Which is updated more often, HowCal 厚呷 or 卡寶 KaBao?

HowCal 厚呷 ships an update every 3 days, and 卡寶 KaBao every 8 days. Most recently, HowCal 厚呷 was updated on October 18, 2026 and 卡寶 KaBao on October 13, 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.*