# 主线日历 vs k线跳动

The clearest difference is in-app purchases: 主线日历 at none against k线跳动's 3. On update cadence, ads, device support and iOS requirement there is nothing between them.

主线日历 ships an update every 10 days, k线跳动 weekly. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 主线日历 | k线跳动 |
| --- | --- | --- |
| Price | — | **$12.99** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6785384159/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Size | 52 MB | 14 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [俊松 潘](https://appshunter.io/developer/6785335713) | [宁 董](https://appshunter.io/developer/1769205960) |

## What reviewers say

### 主线日历

[App page](https://appshunter.io/ios/app/id6785384159)

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

**In-app purchases:** none


### k线跳动

[App page](https://appshunter.io/ios/app/k/id6811352685)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $14.99 | per month |
| 季度会员 | $39.99 | per 3 months |
| 年度会员 | $149.99 | per year |


## Frequently asked questions

### Is 主线日历 free?

Pricing for 主线日历 is not currently listed on the App Store.

### Is k线跳动 free?

k线跳动 costs $12.99, and also offers in-app purchases.

### Do 主线日历 or k线跳动 have ads?

Neither 主线日历 nor k线跳动 shows ads.

### Which is updated more often, 主线日历 or k线跳动?

主线日历 ships an update every 10 days, and k线跳动 weekly. Most recently, 主线日历 was updated on October 5, 2026 and k线跳动 on October 14, 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.*