# 开普勒 vs 精算助理

The clearest difference is in-app purchases: 开普勒 at none against 精算助理's 10. 开普勒 also leads on device support (3 vs 1). 精算助理's advantage is update cadence (every 10 days vs every 3 weeks). On price, ads and iOS requirement there is nothing between them.

Both are free to download. 精算助理 sells 10 in-app purchases, starting at $3.99 per month. 开普勒 asks for nothing beyond the download.

开普勒 ships an update every 3 weeks, 精算助理 every 10 days. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 开普勒 | 精算助理 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 70 MB | 111 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [开普勒](https://appshunter.io/developer/1712645779) | [深圳华博精算咨询有限公司](https://appshunter.io/developer/1573679549) |

## What reviewers say

### 开普勒

[App page](https://appshunter.io/ios/app/id1451036848)

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

**In-app purchases:** none


### 精算助理

[App page](https://appshunter.io/ios/app/id1573679547)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 會員自動續費 | $3.99 | per month |
| 會員自動續費199 | $24.99 | per month |
| VIP自動續費 | $24.99 | per month |
| 專業提升29 | $3.99 | one-time |
| 白银会员 | $14.99 | one-time |
| 專業提升199 | $24.99 | one-time |
| 线上专业提升198 | $29.99 | one-time |
| 線上專業提升738 | $99.99 | one-time |
| 線上專業提升729 | $99.99 | one-time |
| 線上專業提升739 | $99.99 | one-time |


## Frequently asked questions

### Is 开普勒 free?

开普勒 is free to download, with no in-app purchases.

### Is 精算助理 free?

精算助理 is free to download, with in-app purchases available.

### Do 开普勒 or 精算助理 have ads?

Neither 开普勒 nor 精算助理 shows ads.

### Which is updated more often, 开普勒 or 精算助理?

开普勒 ships an update every 3 weeks, and 精算助理 every 10 days. Most recently, 开普勒 was updated on November 11, 2026 and 精算助理 on November 3, 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.*