# Portable Divination vs 乾之易

The clearest difference is in-app purchases: Portable Divination at none against 乾之易's 3. Portable Divination also leads on rating (5.0 vs 4.7). 乾之易's advantage is ads (none vs shown) and update cadence (every 4 weeks vs every 2 months). On price, review sentiment, ratings volume and device support there is nothing between them.

Both are free to download. 乾之易 sells 3 one-off in-app purchases. Portable Divination asks for nothing beyond the download.

Portable Divination holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 7 and 3 respectively. Written reviews point the same way: 88% of Portable Divination's written reviews are positive against 81% of 乾之易's.

Portable Divination ships an update every 2 months, 乾之易 every 4 weeks. The most recent releases landed on October 19, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Portable Divination | 乾之易 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/portable-divination/id432767562/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/id1232308176/reviews) |
| Number of ratings | **7** | 3 |
| Positive reviews | **87.5% of reviews** | 80.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 7 MB | 55 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fawkes Wei](https://appshunter.io/developer/432767536) | [学昊 赵](https://appshunter.io/developer/1232308175) |

## What reviewers say

### Portable Divination

[App page](https://appshunter.io/ios/app/portable-divination/id432767562)

This reference app offers a simple divination experience using just three numbers. It aims to provide personal guidance and a helpful reference point during times of uncertainty or joy. The app is designed for easy use and accessibility.

**Highlights:** Three-number divination system, Personal guidance tool, Easy to use interface, Reference for decision making, Accessible on multiple devices

**In-app purchases:** none


### 乾之易

[App page](https://appshunter.io/ios/app/id1232308176)

This app simplifies learning traditional Chinese divination methods. It offers intuitive ways to explore complex concepts, making it easier to understand classic texts and enhance interest in traditional culture. It serves as a reference tool without making predictions.

**Highlights:** Multiple divination methods, Intuitive content presentation, Enhanced learning efficiency, Reference for traditional culture, Offline usability, No user data collection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 乾之易1个周体验 | Free | one-time |
| 乾之易5个月体验 | $0.99 | one-time |
| 乾之易终身版 | $4.99 | one-time |


## Frequently asked questions

### Is Portable Divination free?

Portable Divination is free to download, with no in-app purchases.

### Is 乾之易 free?

乾之易 is free to download, with in-app purchases available.

### Which has better reviews, Portable Divination or 乾之易?

Portable Divination is rated higher. Portable Divination averages 5.0 out of 5 from 7 ratings, while 乾之易 averages 4.7 from 3 ratings.

### Do Portable Divination or 乾之易 have ads?

Portable Divination shows ads; 乾之易 does not.

### Which is updated more often, Portable Divination or 乾之易?

Portable Divination ships an update every 2 months, and 乾之易 every 4 weeks. Most recently, Portable Divination was updated on October 19, 2026 and 乾之易 on October 21, 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.*