# 潮汐量化 vs A股量化雷达

The clearest difference is in-app purchases: A股量化雷达 at none against 潮汐量化's 5. A股量化雷达 also leads on update cadence (every 2 weeks vs every 2 months). 潮汐量化's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 潮汐量化 sells 5 in-app purchases, starting at $6.99 per month. A股量化雷达 asks for nothing beyond the download.

潮汐量化 ships an update every 2 months, A股量化雷达 every 2 weeks. The most recent releases landed on October 7, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 潮汐量化 | A股量化雷达 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 28 MB | 4 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [北京元宇纪科技有限公司](https://appshunter.io/developer/1664644210) | [志平 戴](https://appshunter.io/developer/1896432189) |

## What reviewers say

### 潮汐量化

[App page](https://appshunter.io/ios/app/id6764514584)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tide Pro (1个月) | $6.99 | per month |
| Tide Max (1个月) | $14.99 | per month |
| 20 积分 | $2.99 | one-time |
| 100 积分 | $9.99 | one-time |
| 200 积分 | $19.99 | one-time |


### A股量化雷达

[App page](https://appshunter.io/ios/app/a/id6789753321)

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

**In-app purchases:** none


## Frequently asked questions

### Is 潮汐量化 free?

潮汐量化 is free to download, with in-app purchases available.

### Is A股量化雷达 free?

A股量化雷达 is free to download, with no in-app purchases.

### Do 潮汐量化 or A股量化雷达 have ads?

Neither 潮汐量化 nor A股量化雷达 shows ads.

### Which is updated more often, 潮汐量化 or A股量化雷达?

潮汐量化 ships an update every 2 months, and A股量化雷达 every 2 weeks. Most recently, 潮汐量化 was updated on October 7, 2026 and A股量化雷达 on September 26, 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.*