# KongFu Mahjong vs Passcode Hacker

KongFu Mahjong and Passcode Hacker are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. KongFu Mahjong sells 2 one-off in-app purchases and Passcode Hacker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

KongFu Mahjong ships an update every 10 days, Passcode Hacker weekly. The most recent releases landed on October 4, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | KongFu Mahjong | Passcode Hacker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/kongfu-mahjong-3d-solitaire/id6758503761/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free | — |
| Size | 225 MB | 9 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [QIANG GAO](https://appshunter.io/developer/1873198726) | [Daniel Albu](https://appshunter.io/developer/1797350328) |

## What reviewers say

### KongFu Mahjong

[App page](https://appshunter.io/ios/app/kongfu-mahjong-3d-solitaire/id6758503761)

Experience classic tile-matching solitaire with a martial arts theme. Enjoy a relaxing Zen Mode or challenge other players in real-time duels with an optional premium upgrade.

**Highlights:** Classic Zen Mode, Real-time Duel Mode, Elegant 3D Graphics, Multiple Tile Layouts, Offline Play Available, Unlimited Power-Ups (Premium)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 Spirit Orbs | $0.99 | one-time |
| Premium Grandmaster | $4.99 | one-time |


### Passcode Hacker

[App page](https://appshunter.io/ios/app/passcode-hacker/id6766500148)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Passcode Hacker Pro | $1.99 | one-time |


## Frequently asked questions

### Is KongFu Mahjong free?

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

### Is Passcode Hacker free?

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

### Do KongFu Mahjong or Passcode Hacker have ads?

Neither KongFu Mahjong nor Passcode Hacker shows ads.

### Which is updated more often, KongFu Mahjong or Passcode Hacker?

KongFu Mahjong ships an update every 10 days, and Passcode Hacker weekly. Most recently, KongFu Mahjong was updated on October 4, 2026 and Passcode Hacker on September 24, 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.*