# 十三行紫微斗數 for iPad vs 易璇八字Lite

The clearest difference is price: 易璇八字Lite at Free against 十三行紫微斗數 for iPad's $39.99. 易璇八字Lite also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On update cadence, ads and in-app purchases there is nothing between them.

易璇八字Lite is free to download; 十三行紫微斗數 for iPad costs $39.99 up front. Neither carries in-app purchases, so what you see is what you pay.

十三行紫微斗數 for iPad ships an update every 2 months, 易璇八字Lite every 6 weeks. The most recent releases landed on September 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 十三行紫微斗數 for iPad | 易璇八字Lite |
| --- | --- | --- |
| Price | $39.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/for-ipad/id489210457/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Paid | — |
| Size | 19 MB | 5 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Firm 13 Limited](https://appshunter.io/developer/294205351) | [Unified Yi Jing Academy](https://appshunter.io/developer/1447201388) |

## What reviewers say

### 十三行紫微斗數 for iPad

[App page](https://appshunter.io/ios/app/for-ipad/id489210457)

This professional astrology application generates detailed Zi Wei Dou Shu charts with advanced analysis features. It allows for simultaneous display of multiple chart layers, including 본명, 대운, and 유년, with customizable settings for various astrological schools and star displays.

**Highlights:** Simultaneous multi-layer chart display (본명, 대운, 유년, etc.), Detailed star and four-化 (Si Hua) analysis, Customizable settings for different astrological schools, Extensive support for main stars, auxiliary stars, and miscellaneous stars, 萬年曆 (Ten Thousand Year Calendar) for date selection, Backup and transfer of birth records via iTunes File Sharing

**In-app purchases:** none


### 易璇八字Lite

[App page](https://appshunter.io/ios/app/lite/id1506536158)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 十三行紫微斗數 for iPad free?

十三行紫微斗數 for iPad costs $39.99, with no in-app purchases.

### Is 易璇八字Lite free?

易璇八字Lite is free to download, with no in-app purchases.

### Do 十三行紫微斗數 for iPad or 易璇八字Lite have ads?

Neither 十三行紫微斗數 for iPad nor 易璇八字Lite shows ads.

### Which is updated more often, 十三行紫微斗數 for iPad or 易璇八字Lite?

十三行紫微斗數 for iPad ships an update every 2 months, and 易璇八字Lite every 6 weeks. Most recently, 十三行紫微斗數 for iPad was updated on September 25, 2026 and 易璇八字Lite on October 5, 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.*