# 易经导航 vs 六壬(实用)

The clearest difference is price: 易经导航 at $1.99 against 六壬(实用)'s $14.99. 六壬(实用)'s advantage is review sentiment (85% vs 71%) and iOS requirement (12.0 vs 15.6). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

易经导航 costs $1.99 and 六壬(实用) $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

易经导航 ships an update every 5 weeks, 六壬(实用) monthly. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | 易经导航 | 六壬(实用) |
| --- | --- | --- |
| Price | **$1.99** | $14.99 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/iching-navigator/id493207167/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 71.4% of reviews | **85.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Paid | Paid |
| Size | 7 MB | 44 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lingchen](https://appshunter.io/developer/490063568) | [健 杨](https://appshunter.io/developer/463198144) |

## What reviewers say

### 易经导航

[App page](https://appshunter.io/ios/app/iching-navigator/id493207167)

This app helps users learn and understand the I Ching through interactive practice. It offers guidance for life decisions by interpreting卦象, 卦辞, and 爻辞, and includes the "Jiao Shi I Ching" for deeper study.

**Highlights:** Learn I Ching principles, Interpret卦象, 卦辞, 爻辞, Guidance for life decisions, Includes Jiao Shi I Ching, Interactive learning

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

**In-app purchases:** none


### 六壬(实用)

[App page](https://appshunter.io/ios/app/id1073531337)

This app provides a comprehensive tool for 六壬 (Liu Ren) divination, based on ancient astronomical and calendrical knowledge. It allows users to generate and interpret 六壬 charts, offering detailed analysis of celestial bodies, relationships, and auspicious/inauspicious signs for personal insights.

**Highlights:** Generate 六壬 charts with customizable parameters, Display detailed chart information (pillars, solar terms, etc.), Analyze relationships between celestial bodies and elements, Provide auspicious and inauspicious sign information, Offer detailed analysis of each palace, Support various chart generation methods, Data backup and recovery

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

**In-app purchases:** none


## Frequently asked questions

### Is 易经导航 free?

易经导航 costs $1.99, with no in-app purchases.

### Is 六壬(实用) free?

六壬(实用) costs $14.99, with no in-app purchases.

### Do 易经导航 or 六壬(实用) have ads?

Neither 易经导航 nor 六壬(实用) shows ads.

### Which is updated more often, 易经导航 or 六壬(实用)?

易经导航 ships an update every 5 weeks, and 六壬(实用) monthly. Most recently, 易经导航 was updated on November 6, 2026 and 六壬(实用) on November 2, 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.*