# 好运打卡 vs Cutpics：截图，笔记，Obsidian

The clearest difference is in-app purchases: 好运打卡 at none against Cutpics：截图，笔记，Obsidian's 1. 好运打卡 also leads on iOS requirement (16.0 vs 18.0). Cutpics：截图，笔记，Obsidian's advantage is update cadence (monthly vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. Cutpics：截图，笔记，Obsidian sells 1 one-off in-app purchase. 好运打卡 asks for nothing beyond the download.

好运打卡 ships an update every 6 months, Cutpics：截图，笔记，Obsidian monthly. The most recent releases landed on October 3, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | 好运打卡 | Cutpics：截图，笔记，Obsidian |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Size | 6 MB | 35 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [椿杰 周](https://appshunter.io/developer/1348681110) | [承聪 辛](https://appshunter.io/developer/6782366254) |

## What reviewers say

### 好运打卡

[App page](https://appshunter.io/ios/app/id6463002199)

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

**In-app purchases:** none


### Cutpics：截图，笔记，Obsidian

[App page](https://appshunter.io/ios/app/cutpicsobsidian/id6782391742)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cutpics Pro | $0.99 | one-time |


## Frequently asked questions

### Is 好运打卡 free?

好运打卡 is free to download, with no in-app purchases.

### Is Cutpics：截图，笔记，Obsidian free?

Cutpics：截图，笔记，Obsidian is free to download, with in-app purchases available.

### Do 好运打卡 or Cutpics：截图，笔记，Obsidian have ads?

Neither 好运打卡 nor Cutpics：截图，笔记，Obsidian shows ads.

### Which is updated more often, 好运打卡 or Cutpics：截图，笔记，Obsidian?

好运打卡 ships an update every 6 months, and Cutpics：截图，笔记，Obsidian monthly. Most recently, 好运打卡 was updated on October 3, 2026 and Cutpics：截图，笔记，Obsidian on September 25, 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.*