五運六氣 Pro vs 九天八字
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
五運六氣 Pro
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.
- Five Elements and Six Qi theory
- Tian Gan Di Zhi symbols
- Climate change inference
- Biological process analysis
- Disease outbreak prediction
- Constitution analysis
- Destiny analysis
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以五行六氣三陰三陽等理論為基礎運用天干地支作為演繹符號來推論氣候變化、生物的生化和疾病流行之間的關係。 專業版還提供了體質與命運分析
九天八字
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九天八字是一款基于中国传统命理学的八字排盘工具 【核心功能】 - 八字排盘 — 根据出生年月日时，精准生成四柱八字命盘 - 五行分析 — 直观呈现金木水火土五行强弱与生克关系 - 大运推演 — 自动排列一生大运走势 - 十神推断 — 体现命盘中的十神关系与格局 - 双人合盘 — 支持合朋友、合同事、合爱人～ 【温馨提示】 命理推算内容仅供参考与文化交流，不构成任何专业建议，请理性看待。
Screenshots
Verdict
The clearest difference is price: 九天八字 at Free against 五運六氣 Pro's $1.99. 九天八字 also leads on update cadence (weekly vs every 2 months). 五運六氣 Pro's advantage is iOS requirement (15.1 vs 26.2). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
九天八字 is free to download; 五運六氣 Pro costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
五運六氣 Pro ships an update every 2 months, 九天八字 weekly. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.
| Parameter | 五運六氣 Pro | 九天八字 |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 62.5% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 26.2 |
| Further details — not scored | ||
| Size | 88 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Cheng-Ta Hsieh | 美薇 殷 |
In-app purchases
五運六氣 Pro
No in-app purchases
九天八字
No in-app purchases
