# 五運六氣 Pro vs Langry

The clearest difference is price: Langry at Free against 五運六氣 Pro's $1.99. Langry also leads on update cadence (every 3 days vs every 2 months). 五運六氣 Pro's advantage is rating (5.0 vs 3.0) and in-app purchases (none vs 2). On ratings volume, ads and device support there is nothing between them.

Langry is free to download; 五運六氣 Pro costs $1.99 up front. Langry sells 2 in-app purchases, starting at $0.99 per month. 五運六氣 Pro asks for nothing beyond the download.

五運六氣 Pro holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

五運六氣 Pro ships an update every 2 months, Langry every 3 days. The most recent releases landed on September 25, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | 五運六氣 Pro | Langry |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro/id1454950835/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/langry-ai-language-writing/id6741383609/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Paid | **Freemium** |
| Size | 88 MB | 32 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Cheng-Ta Hsieh](https://appshunter.io/developer/1111361894) | [笛 姜](https://appshunter.io/developer/1561507357) |

## What reviewers say

### 五運六氣 Pro

[App page](https://appshunter.io/ios/app/pro/id1454950835)

This app analyzes climate changes, biological processes, and disease outbreaks based on traditional Chinese theories like the Five Elements and Six Qi. The professional version also offers constitution and destiny analysis.

**Highlights:** Five Elements and Six Qi theory, Tian Gan Di Zhi symbols, Climate change inference, Biological process analysis, Disease outbreak prediction, Constitution analysis, Destiny analysis

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

**In-app purchases:** none


### Langry

[App page](https://appshunter.io/ios/app/langry-ai-language-writing/id6741383609)

This AI-powered diary app helps you improve foreign language writing skills. It offers real-time word suggestions, grammar corrections, and a personalized mistake archive for focused learning.

**Highlights:** AI-powered writing assistance, Real-time word suggestions, Grammar error highlighting, Personalized mistake archive, Multilingual support (EN, ZH, JA, KO), Native language word replacement

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $0.99 | per month |
| Annual Premium | $3.99 | per year |


## Frequently asked questions

### Is 五運六氣 Pro free?

五運六氣 Pro costs $1.99, with no in-app purchases.

### Is Langry free?

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

### Which has better reviews, 五運六氣 Pro or Langry?

五運六氣 Pro is rated higher. 五運六氣 Pro averages 5.0 out of 5 from 1 ratings, while Langry averages 3.0 from 2 ratings.

### Do 五運六氣 Pro or Langry have ads?

Neither 五運六氣 Pro nor Langry shows ads.

### Which is updated more often, 五運六氣 Pro or Langry?

五運六氣 Pro ships an update every 2 months, and Langry every 3 days. Most recently, 五運六氣 Pro was updated on September 25, 2026 and Langry on June 4, 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.*