# 九型圖說 vs sp8cetime

九型圖說 and sp8cetime are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 九型圖說 sells 7 in-app purchases, starting at $1.99 per year and sp8cetime sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

九型圖說 ships an update every 6 months, sp8cetime every 10 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 九型圖說 | sp8cetime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (90 ratings)](https://appshunter.io/ios/app/sp8cetime/id1484279477/reviews)** |
| Number of ratings | — | **90** |
| Positive reviews | — | 90.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 10 months |
| Monetization | — | Subscription |
| Size | 23 MB | 180 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [景灯 梁](https://appshunter.io/developer/977915723) | [I Love View Inc.](https://appshunter.io/developer/991946336) |

## What reviewers say

### 九型圖說

[App page](https://appshunter.io/ios/app/id1462997063)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解鎖測試題 | $1.99 | per year |
| 解鎖文字說明 | $2.49 | per year |
| 移除廣告 | $2.49 | per year |
| 解鎖全部功能一年 | $3.99 | per year |
| 解鎖文字說明 | $0.99 | one-time |
| 解鎖測試題 | $0.99 | one-time |
| 移除廣告 | $2.99 | one-time |


### sp8cetime

[App page](https://appshunter.io/ios/app/sp8cetime/id1484279477)

Explore the cyclical nature of time and dimensions of space through the lens of Chinese Metaphysics. Discover patterns beyond the ordinary, tracing the creation, process, and return of all things. Understand the fundamental principles that govern the universe and your place within it.

**Highlights:** Cyclical time measurement, Spatial dimension exploration, Chinese Metaphysics principles, Patterns of creation, process, return, Heaven and Earth movements, Wind and Water guidance, Dao, Wuji, Taiji, Yin/Yang, Elements, Trigrams, Stems, Branches

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly $9.99 | $9.99 | per month |
| Yearly $99.99 | $99.99 | per year |

**What reviewers like**

- 👍 Comprehensive Chinese Metaphysics app
- 👍 Great integration of Bazi, Qimen, Feng Shui
- 👍 Informative for learning Ba Zi and Feng Shui
- 👍 Accurate calculations (for some users)
- 👍 User-friendly interface

**What reviewers complain about**

- 💰 Locked behind a subscription
- 🐛 Stuck at initial load screen
- ❓ Lacks in-app guidance for understanding
- ❓ Polarity issues for some branches
- ❓ No option for seconds pillar

**Reported bugs**

- App stuck at initial load screen
- Wrong polarity for water/fire branch
- QMDJ page resets when exiting app
- QMDJ not linked with Bazi data

**Requested features**

- Add seconds pillar for horary Oracle
- Improve QMDJ persistence and linking
- Add map locations for Feng Shui
- Add in-app guidance for understanding concepts
- Add translation option for other languages


## Frequently asked questions

### Is 九型圖說 free?

九型圖說 is free to download, with in-app purchases available.

### Is sp8cetime free?

sp8cetime is free to download, with in-app purchases available.

### Do 九型圖說 or sp8cetime have ads?

Neither 九型圖說 nor sp8cetime shows ads.

### Which is updated more often, 九型圖說 or sp8cetime?

九型圖說 ships an update every 6 months, and sp8cetime every 10 months. Most recently, 九型圖說 was updated on October 26, 2026 and sp8cetime 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.*