# 论子平 vs Dune Virtual Space

The clearest difference is price: Dune Virtual Space at Free against 论子平's $12.99. 论子平's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 15.0). On update cadence, ads and device support there is nothing between them.

Dune Virtual Space is free to download; 论子平 costs $12.99 up front. Dune Virtual Space sells 2 in-app purchases, starting at $11.99 per month. 论子平 asks for nothing beyond the download.

论子平 ships an update every 3 weeks, Dune Virtual Space every 2 weeks. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 论子平 | Dune Virtual Space |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/id504176984/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 73.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 36 MB | 140 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [健 杨](https://appshunter.io/developer/463198144) | [Yoshinn CO., LTD.](https://appshunter.io/developer/1856072122) |

## What reviewers say

### 论子平

[App page](https://appshunter.io/ios/app/id504176984)

This app calculates and displays detailed astrological charts based on birth information. It provides insights into destiny, luck cycles, and elemental forces, with features for data management and customization. It's designed for users interested in Taoist and metaphysical studies.

**Highlights:** Calculate birth charts (八字), Display destiny, luck cycles, and elemental information, Detailed chart analysis (细盘功能), Support for various input methods (Gregorian, Lunar), Customizable display options, Includes classic astrological commentary, Data backup and restore via iTunes

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

**In-app purchases:** none


### Dune Virtual Space

[App page](https://appshunter.io/ios/app/dune-virtual-space/id6789750799)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lama Monthly | $11.99 | per month |
| Lama Yearly | $119.99 | per year |


## Frequently asked questions

### Is 论子平 free?

论子平 costs $12.99, with no in-app purchases.

### Is Dune Virtual Space free?

Dune Virtual Space is free to download, with in-app purchases available.

### Do 论子平 or Dune Virtual Space have ads?

Neither 论子平 nor Dune Virtual Space shows ads.

### Which is updated more often, 论子平 or Dune Virtual Space?

论子平 ships an update every 3 weeks, and Dune Virtual Space every 2 weeks. Most recently, 论子平 was updated on October 19, 2026 and Dune Virtual Space on October 16, 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.*