# I CHING 1 vs Lucky.Star

The clearest difference is update cadence: Lucky.Star at every 4 days against I CHING 1's every 5 weeks. Lucky.Star also leads on iOS requirement (16.4 vs 18.2). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for I CHING 1 against 5.0 for Lucky.Star. Both are backed by a comparable volume of ratings — 6 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

I CHING 1 ships an update every 5 weeks, Lucky.Star every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | I CHING 1 | Lucky.Star |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/i-ching-1/id6743580800/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/luckystar/id6777809439/reviews) |
| Number of ratings | 6 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Free | Free |
| Size | 1 MB | 122 MB |
| Requires iOS | 18.2 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Deleuse](https://appshunter.io/developer/1803504905) | [Jean-Richard Lai](https://appshunter.io/developer/1770656694) |

## What reviewers say

### I CHING 1

[App page](https://appshunter.io/ios/app/i-ching-1/id6743580800)

Access ancient wisdom with this intuitive application. Focus on your question, simulate coin tosses, and receive guidance from the "Book of Changes." Features include changing line notation, related hexagrams, and saved readings.

**Highlights:** Intuitive I Ching experience, Simulated coin tosses, Hexagram readings, Changing line notation, Related Hexagrams, Saved readings, Light and dark mode

**Features:** macOS Compatibility

**In-app purchases:** none


### Lucky.Star

[App page](https://appshunter.io/ios/app/luckystar/id6777809439)

This app encourages daily gratitude by having users capture a lucky moment each day. These moments are transformed into glowing stars that form a personal, interactive cosmic sky. It's designed to foster mindfulness and a belief in creating good fortune.

**Highlights:** Daily lucky moment capture, Personalized cosmic sky creation, Attach photos and notes to stars, Mindfulness routine builder, Interactive constellation navigation

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

**In-app purchases:** none


## Frequently asked questions

### Is I CHING 1 free?

I CHING 1 is free to download, with no in-app purchases.

### Is Lucky.Star free?

Lucky.Star is free to download, with no in-app purchases.

### Which has better reviews, I CHING 1 or Lucky.Star?

I CHING 1 and Lucky.Star are both rated 5.0 out of 5 on the App Store, from 6 and 7 ratings respectively.

### Do I CHING 1 or Lucky.Star have ads?

Neither I CHING 1 nor Lucky.Star shows ads.

### Which is updated more often, I CHING 1 or Lucky.Star?

I CHING 1 ships an update every 5 weeks, and Lucky.Star every 4 days. Most recently, I CHING 1 was updated on October 24, 2026 and Lucky.Star on October 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.*