# 诸葛神算 vs Zhouyi I Ching Oracle

The clearest difference is in-app purchases: 诸葛神算 at none against Zhouyi I Ching Oracle's 8. 诸葛神算 also leads on iOS requirement (6.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Zhouyi I Ching Oracle sells 8 one-off in-app purchases. 诸葛神算 asks for nothing beyond the download.

## The numbers

| Metric | 诸葛神算 | Zhouyi I Ching Oracle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Size | 3 MB | 104 MB |
| Requires iOS | **6.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [晓晖 强](https://appshunter.io/developer/763356744) | [Chan Bill](https://appshunter.io/developer/506424571) |

## What reviewers say

### 诸葛神算

[App page](https://appshunter.io/ios/app/id940901720)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Zhouyi I Ching Oracle

[App page](https://appshunter.io/ios/app/zhouyi-i-ching-oracle/id1281739482)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Icon Unlock 1 | $0.99 | one-time |
| Icon Unlock 2 | $0.99 | one-time |
| Icon Unlock 3 | $1.99 | one-time |
| Icon Unlock 4 | $2.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Icon Unlock 5 | $4.99 | one-time |
| Icon Unlock 6 | $7.99 | one-time |
| Icon Unlock 7 | $12.99 | one-time |


## Frequently asked questions

### Is 诸葛神算 free?

诸葛神算 is free to download, with no in-app purchases.

### Is Zhouyi I Ching Oracle free?

Zhouyi I Ching Oracle is free to download, with in-app purchases available.

### Do 诸葛神算 or Zhouyi I Ching Oracle have ads?

Neither 诸葛神算 nor Zhouyi I Ching Oracle 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.*