# 命式表Lite vs i IChing

The clearest difference is review sentiment: i IChing at 100% against 命式表Lite's 14%. i IChing also leads on update cadence (every 10 days vs every 5 weeks). 命式表Lite's advantage is in-app purchases (none vs 1) and iOS requirement (9.0 vs 16.6). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. i IChing sells 1 one-off in-app purchase. 命式表Lite asks for nothing beyond the download.

命式表Lite ships an update every 5 weeks, i IChing every 10 days. The most recent releases landed on June 6, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | 命式表Lite | i IChing |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 14.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 58 MB | 101 MB |
| Requires iOS | **9.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SkLab](https://appshunter.io/developer/564495316) | [QOOQ inc.](https://appshunter.io/developer/446639722) |

## What reviewers say

### 命式表Lite

[App page](https://appshunter.io/ios/app/lite/id1146842661)

This app generates detailed Four Pillars of Destiny charts based on birth date and time. It displays relationships between elements, auspicious and inauspicious stars, and luck cycles. Results can be exported via email for further analysis.

**Highlights:** Generate Four Pillars of Destiny charts, Display relationships between elements, Show auspicious and inauspicious stars, Calculate luck cycles (Daisun, Saiun), Export results as text via email, Supports two calculations for ambiguous birth times

**Features:** macOS Compatibility

**In-app purchases:** none


### i IChing

[App page](https://appshunter.io/ios/app/i-iching/id1515102228)

This app offers authentic I Ching divination using a faithful digital recreation of the traditional yarrow stalk method. It provides over 250,000 characters of content, including original texts and Wilhelm commentary, to guide important life decisions.

**Highlights:** Authentic yarrow stalk divination, 250,000+ characters of content, Complete Wilhelm commentary, Ad-free divination experience, Browse all 64 hexagrams, Automatic reading history

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $7.99 | one-time |


## Frequently asked questions

### Is 命式表Lite free?

命式表Lite is free to download, with no in-app purchases.

### Is i IChing free?

i IChing is free to download, with in-app purchases available.

### Do 命式表Lite or i IChing have ads?

Neither 命式表Lite nor i IChing shows ads.

### Which is updated more often, 命式表Lite or i IChing?

命式表Lite ships an update every 5 weeks, and i IChing every 10 days. Most recently, 命式表Lite was updated on June 6, 2026 and i IChing on September 24, 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.*