# JBS雲端出勤任意卡 vs Kwhit

The clearest difference is in-app purchases: JBS雲端出勤任意卡 at none against Kwhit's 2. JBS雲端出勤任意卡 also leads on iOS requirement (12.0 vs 17.0). Kwhit's advantage is update cadence (every 3 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Kwhit sells 2 in-app purchases, starting at $0.99 per month. JBS雲端出勤任意卡 asks for nothing beyond the download.

JBS雲端出勤任意卡 ships an update every 4 months, Kwhit every 3 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | JBS雲端出勤任意卡 | Kwhit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Size | 33 MB | 56 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [SHI-LONG LIAO](https://appshunter.io/developer/1233637221) | [CHENG-WEI LEE](https://appshunter.io/developer/1095964179) |

## What reviewers say

### JBS雲端出勤任意卡

[App page](https://appshunter.io/ios/app/jbs/id6657984105)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kwhit

[App page](https://appshunter.io/ios/app/kwhit-ev-charging-log/id6786120588)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kwhit Pro Monthly | $0.99 | per month |
| Kwhit Pro Yearly | $14.99 | per year |


## Frequently asked questions

### Is JBS雲端出勤任意卡 free?

JBS雲端出勤任意卡 is free to download, with no in-app purchases.

### Is Kwhit free?

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

### Do JBS雲端出勤任意卡 or Kwhit have ads?

Neither JBS雲端出勤任意卡 nor Kwhit shows ads.

### Which is updated more often, JBS雲端出勤任意卡 or Kwhit?

JBS雲端出勤任意卡 ships an update every 4 months, and Kwhit every 3 days. Most recently, JBS雲端出勤任意卡 was updated on October 27, 2026 and Kwhit on October 28, 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.*