# 金口訣 vs 波比星球

The clearest difference is ads: 波比星球 at none against 金口訣's shown. 波比星球 also leads on update cadence (every 6 weeks vs every 4 months) and iOS requirement (10.0 vs 12.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

金口訣 ships an update every 4 months, 波比星球 every 6 weeks. The most recent releases landed on September 14, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | 金口訣 | 波比星球 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id1085440914/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Ad-supported | — |
| Size | 48 MB | 147 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [健 杨](https://appshunter.io/developer/463198144) | [Chengdu Jibo Baigu Technology Co., Ltd.](https://appshunter.io/developer/1700832913) |

## What reviewers say

### 金口訣

[App page](https://appshunter.io/ios/app/id1085440914)

This app provides a professional system for Jin Kou Jue, a high-level predictive art derived from Da Liu Ren. It allows users to generate and analyze predictive charts based on time, birth information, and other parameters, offering insights into various aspects of life.

**Highlights:** Generate Jin Kou Jue charts, Display detailed chart information, Provide brief chart analysis, Offer auxiliary analysis tools, Support data import/export, Configurable parameter settings, Dual Chinese display options

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

**In-app purchases:** none


### 波比星球

[App page](https://appshunter.io/ios/app/id1455448366)

**In-app purchases:** none


## Frequently asked questions

### Is 金口訣 free?

金口訣 is free to download, with no in-app purchases.

### Is 波比星球 free?

波比星球 is free to download, with no in-app purchases.

### Do 金口訣 or 波比星球 have ads?

金口訣 shows ads; 波比星球 does not.

### Which is updated more often, 金口訣 or 波比星球?

金口訣 ships an update every 4 months, and 波比星球 every 6 weeks. Most recently, 金口訣 was updated on September 14, 2026 and 波比星球 on September 12, 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.*