# 易爻(實用) vs 足怡莊HFM

The clearest difference is price: 足怡莊HFM at Free against 易爻(實用)'s $14.99. 足怡莊HFM also leads on update cadence (every 6 days vs every 2 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

足怡莊HFM is free to download; 易爻(實用) costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

易爻(實用) ships an update every 2 months, 足怡莊HFM every 6 days. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 易爻(實用) | 足怡莊HFM |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| Positive reviews | 63.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | Paid | — |
| Size | 37 MB | 417 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [健 杨](https://appshunter.io/developer/463198144) | [易系统科技有限公司](https://appshunter.io/developer/1407109252) |

## What reviewers say

### 易爻(實用)

[App page](https://appshunter.io/ios/app/id586604476)

This app combines traditional Chinese divination methods like Plum Blossom I Ching and Liu Yao to generate hexagrams and provide predictions. It offers various methods for creating hexagrams, analyzes their relationships, and provides detailed astrological and symbolic information for deeper insights.

**Highlights:** Multiple hexagram generation methods, Analysis of hexagram relationships, Detailed astrological and symbolic information, Save and export data, Simplified/Traditional Chinese support, Helpful tips and classic excerpts

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

**In-app purchases:** none


### 足怡莊HFM

[App page](https://appshunter.io/ios/app/hfm/id6532594337)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is 易爻(實用) free?

易爻(實用) costs $14.99, with no in-app purchases.

### Is 足怡莊HFM free?

足怡莊HFM is free to download, with no in-app purchases.

### Do 易爻(實用) or 足怡莊HFM have ads?

Neither 易爻(實用) nor 足怡莊HFM shows ads.

### Which is updated more often, 易爻(實用) or 足怡莊HFM?

易爻(實用) ships an update every 2 months, and 足怡莊HFM every 6 days. Most recently, 易爻(實用) was updated on October 21, 2026 and 足怡莊HFM on October 10, 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.*