# 99围棋2.0 vs 核桃围棋

The clearest difference is review sentiment: 核桃围棋 at 100% against 99围棋2.0's 38%. 核桃围棋 also leads on rating (4.9 vs 3.5) and in-app purchases (none vs 9). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. 99围棋2.0 sells 9 one-off in-app purchases. 核桃围棋 asks for nothing beyond the download.

核桃围棋 holds the better App Store score, 4.9 against 3.5. Both are backed by a comparable volume of ratings — 28 and 36 respectively. Written reviews point the same way: 38% of 99围棋2.0's written reviews are positive against 100% of 核桃围棋's.

99围棋2.0 ships an update every 3 weeks, 核桃围棋 every 5 weeks. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 99围棋2.0 | 核桃围棋 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (28 ratings)](https://appshunter.io/ios/app/9920/id1413663364/reviews) | **[4.9 (36 ratings)](https://appshunter.io/ios/app/id1599276384/reviews)** |
| Number of ratings | 28 | **36** |
| Positive reviews | 38.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 312 MB | 992 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [西安九九云教育科技有限公司](https://appshunter.io/developer/1413663363) | [广东省核桃线上非学科培训学校有限公司](https://appshunter.io/developer/1776097231) |

## What reviewers say

### 99围棋2.0

[App page](https://appshunter.io/ios/app/9920/id1413663364)

This app offers an engaging way for children to learn the game of Go. It provides online lessons, homework assignments, and practice problems, with a unique pet system to motivate young learners. Students can also play against each other in real-time.

**Highlights:** Online Go lessons for children, Homework assignments and management, Thousands of Go problems (life and death), Multiplayer Go matches, Pet system for learning motivation, 3D engine with HD graphics

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6枚金币 | $0.99 | one-time |
| 12枚金币 | $1.99 | one-time |
| 250枚钻石 | $3.99 | one-time |
| 30枚金币 | $4.99 | one-time |
| 50枚金币 | $7.99 | one-time |
| 500枚钻石 | $7.99 | one-time |
| 1080枚钻石 | $15.99 | one-time |
| 2080枚钻石 | $30.99 | one-time |
| 3080枚钻石 | $47.99 | one-time |


### 核桃围棋

[App page](https://appshunter.io/ios/app/id1599276384)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 99围棋2.0 free?

99围棋2.0 is free to download, with in-app purchases available.

### Is 核桃围棋 free?

核桃围棋 is free to download, with no in-app purchases.

### Which has better reviews, 99围棋2.0 or 核桃围棋?

核桃围棋 is rated higher. 99围棋2.0 averages 3.5 out of 5 from 28 ratings, while 核桃围棋 averages 4.9 from 36 ratings.

### Do 99围棋2.0 or 核桃围棋 have ads?

Neither 99围棋2.0 nor 核桃围棋 shows ads.

### Which is updated more often, 99围棋2.0 or 核桃围棋?

99围棋2.0 ships an update every 3 weeks, and 核桃围棋 every 5 weeks. Most recently, 99围棋2.0 was updated on October 20, 2026 and 核桃围棋 on October 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.*