# One Kai Tak (II) vs 101 KR

The clearest difference is update cadence: One Kai Tak (II) at fortnightly against 101 KR's every 2 months. 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.

One Kai Tak (II) ships an update fortnightly, 101 KR every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | One Kai Tak (II) | 101 KR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 46 MB | 90 MB |
| Requires iOS | 12.4 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PropMan Technology Limited](https://appshunter.io/developer/1686068597) | [CardApp Limited](https://appshunter.io/developer/539151439) |

## What reviewers say

### One Kai Tak (II)

[App page](https://appshunter.io/ios/app/one-kai-tak-ii/id1665102441)

**In-app purchases:** none


### 101 KR

[App page](https://appshunter.io/ios/app/101-kr/id6749660836)

**In-app purchases:** none


## Frequently asked questions

### Is One Kai Tak (II) free?

One Kai Tak (II) is free to download, with no in-app purchases.

### Is 101 KR free?

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

### Do One Kai Tak (II) or 101 KR have ads?

Neither One Kai Tak (II) nor 101 KR shows ads.

### Which is updated more often, One Kai Tak (II) or 101 KR?

One Kai Tak (II) ships an update fortnightly, and 101 KR every 2 months. Most recently, One Kai Tak (II) was updated on November 3, 2026 and 101 KR on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*