# iTaiwan DarkChess vs Probbie II

The clearest difference is in-app purchases: Probbie II at none against iTaiwan DarkChess's 15. Probbie II also leads on ads (none vs shown) and review sentiment (40% vs 28%). iTaiwan DarkChess's advantage is update cadence (every 4 weeks vs every 7 months). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. iTaiwan DarkChess sells 15 one-off in-app purchases. Probbie II asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 1.0 for iTaiwan DarkChess against 1.0 for Probbie II. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 28% of iTaiwan DarkChess's written reviews are positive against 40% of Probbie II's.

iTaiwan DarkChess ships an update every 4 weeks, Probbie II every 7 months. The most recent releases landed on October 22, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | iTaiwan DarkChess | Probbie II |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/itaiwan-darkchess/id599819975/reviews) | [1.0 (1 ratings)](https://appshunter.io/ios/app/probbie-ii/id1509856178/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 27.6% of reviews | **40.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 386 MB | 41 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [AVECTOR TECH CO., LTD.](https://appshunter.io/developer/585564224) | [Prokit's Industries Co.,LTD](https://appshunter.io/developer/1509375282) |

## What reviewers say

### iTaiwan DarkChess

[App page](https://appshunter.io/ios/app/itaiwan-darkchess/id599819975)

Engage in classic DarkChess with both online and offline modes. Play with friends or practice your skills against AI. Features include character updates and daily point refills.

**Highlights:** Online and offline two-player modes, Unlimited offline version access, One-click account creation, Online play with PC users, Single-player ranked records, Regular character updates

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 60 rounds game ad-free mode | $0.99 | one-time |
| 60 rounds double the multiplier | $0.99 | one-time |
| 60 rounds counter attack | $0.99 | one-time |
| 60 rounds annihilation bonus | $0.99 | one-time |
| 1 iTW Gold Coins | $1.99 | one-time |
| 30 days ad-free mode | $1.99 | one-time |
| 30 days double points multiplier | $1.99 | one-time |
| 30 days starts with counter attack | $1.99 | one-time |
| 30 days double annihilation bonus | $1.99 | one-time |
| 5 iTW Gold Coins | $9.99 | one-time |
| 6 iTW Gold Coins | $12.99 | one-time |
| 11 iTW Gold Coins | $19.99 | one-time |
| 20 iTW Gold Coins | $35.99 | one-time |
| 40 iTW Gold Coins | $69.99 | one-time |
| 60 iTW Gold Coins | $99.99 | one-time |


### Probbie II

[App page](https://appshunter.io/ios/app/probbie-ii/id1509856178)

This educational robot companion integrates with BBC Micro:bit, allowing children to easily program it using block-based or Python editors on various devices. It transforms coding into an accessible and engaging learning experience.

**Highlights:** Micro:bit integration, Block-based coding editor, Python programming support, Easy to learn and practice, Pocket programmable board, Engaging for children

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iTaiwan DarkChess free?

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

### Is Probbie II free?

Probbie II is free to download, with no in-app purchases.

### Which has better reviews, iTaiwan DarkChess or Probbie II?

iTaiwan DarkChess and Probbie II are both rated 1.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do iTaiwan DarkChess or Probbie II have ads?

iTaiwan DarkChess shows ads; Probbie II does not.

### Which is updated more often, iTaiwan DarkChess or Probbie II?

iTaiwan DarkChess ships an update every 4 weeks, and Probbie II every 7 months. Most recently, iTaiwan DarkChess was updated on October 22, 2026 and Probbie II on October 20, 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.*