# 象棋助手 vs 阴符经：天机秘卷

象棋助手 and 阴符经：天机秘卷 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. 象棋助手 sells 10 one-off in-app purchases and 阴符经：天机秘卷 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 象棋助手 | 阴符经：天机秘卷 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ai/id6443748058/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 296 MB | 131 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [候军 袁](https://appshunter.io/developer/1649023261) | [一凡 熊](https://appshunter.io/developer/6778231791) |

## What reviewers say

### 象棋助手

[App page](https://appshunter.io/ios/app/ai/id6443748058)

This app helps Chinese chess enthusiasts analyze games, study openings and endgames, and organize personal game records. It offers features like screen reading analysis, photo recognition of game boards, and AI-powered engine analysis for deeper understanding and training.

**Highlights:** AI screen reading analysis of live games, Photo recognition to digitize game boards, Built-in AI engine for game analysis, Blindfold chess training mode, Voice input for recording moves, Comprehensive game record management, Cloud synchronization across devices

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 象棋助手订阅（一个月） | $0.99 | one-time |
| 老用户半价订阅（一个月） | $0.99 | one-time |
| 老用户半价订阅（三个月） | $0.99 | one-time |
| 象棋助手订阅（三个月） | $1.99 | one-time |
| 老用户半价订阅（六个月） | $1.99 | one-time |
| 老用户半价订阅（一年） | $2.99 | one-time |
| 象棋助手订阅（六个月） | $3.99 | one-time |
| 象棋助手订阅（三个月） | $4.99 | one-time |
| 象棋助手订阅（一年） | $5.99 | one-time |
| 象棋助手（终身会员） | $29.99 | one-time |


### 阴符经：天机秘卷

[App page](https://appshunter.io/ios/app/id6808730520)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 微光同行 | $0.99 | one-time |
| 月华同行 | $2.99 | one-time |
| 星河同行 | $9.99 | one-time |


## Frequently asked questions

### Is 象棋助手 free?

象棋助手 is free to download, with in-app purchases available.

### Is 阴符经：天机秘卷 free?

阴符经：天机秘卷 is free to download, with in-app purchases available.

### Do 象棋助手 or 阴符经：天机秘卷 have ads?

Neither 象棋助手 nor 阴符经：天机秘卷 shows ads.

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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.*