# K线量化模型 vs GoldPal

The clearest difference is update cadence: K线量化模型 at fortnightly against GoldPal's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. K线量化模型 sells 3 one-off in-app purchases and GoldPal sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

K线量化模型 ships an update fortnightly, GoldPal every 5 weeks. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | K线量化模型 | GoldPal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Size | 3 MB | 31 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [桂珍 王](https://appshunter.io/developer/1816092243) | [永杰 刘](https://appshunter.io/developer/1438496461) |

## What reviewers say

### K线量化模型

[App page](https://appshunter.io/ios/app/k/id6756175832)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $4.99 | one-time |
| 年度会员 | $14.99 | one-time |
| 终身会员 | $39.99 | one-time |


### GoldPal

[App page](https://appshunter.io/ios/app/goldpal/id6761014292)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 攒金宝会员1个月 | $0.99 | per month |
| Gold Pal Pro 1 Week | $2.99 | per 7 days |
| 攒金宝会员1年 | $4.99 | per year |
| Gold Pal Pro 1 Year | $19.99 | per year |


## Frequently asked questions

### Is K线量化模型 free?

K线量化模型 is free to download, with in-app purchases available.

### Is GoldPal free?

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

### Do K线量化模型 or GoldPal have ads?

Neither K线量化模型 nor GoldPal shows ads.

### Which is updated more often, K线量化模型 or GoldPal?

K线量化模型 ships an update fortnightly, and GoldPal every 5 weeks. Most recently, K线量化模型 was updated on October 13, 2026 and GoldPal on October 1, 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.*