# KCA SeQR Scan vs CrossPaste

The clearest difference is in-app purchases: KCA SeQR Scan at none against CrossPaste's 4. KCA SeQR Scan also leads on ads (none vs shown) and iOS requirement (11.0 vs 16.0). CrossPaste's advantage is update cadence (every 2 months vs every 18 months). On price and device support there is nothing between them.

Both are free to download. CrossPaste sells 4 in-app purchases, starting at $1.99 per month. KCA SeQR Scan asks for nothing beyond the download.

KCA SeQR Scan ships an update every 18 months, CrossPaste every 2 months. The most recent releases landed on October 5, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | KCA SeQR Scan | CrossPaste |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Every 2 months** |
| Size | 17 MB | 326 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SECURITY SOFTWARE & SOLUTIONS LLP](https://appshunter.io/developer/1212339368) | [Shenzhen Bianyi Weilai Technology Co., Ltd.](https://appshunter.io/developer/1713171120) |

## What reviewers say

### KCA SeQR Scan

[App page](https://appshunter.io/ios/app/kca-seqr-scan/id1489706402)

**Features:** macOS Compatibility

**In-app purchases:** none


### CrossPaste

[App page](https://appshunter.io/ios/app/crosspaste-clipboard-manager/id6759998453)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CrossPaste Pro | $1.99 | per month |
| CrossPaste Pro 季付 | $5.90 | per 3 months |
| CrossPaste Pro 半年付 | $11.49 | per 6 months |
| CrossPaste Pro 永久买断 | $39.99 | one-time |


## Frequently asked questions

### Is KCA SeQR Scan free?

KCA SeQR Scan is free to download, with no in-app purchases.

### Is CrossPaste free?

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

### Do KCA SeQR Scan or CrossPaste have ads?

CrossPaste shows ads; KCA SeQR Scan does not.

### Which is updated more often, KCA SeQR Scan or CrossPaste?

KCA SeQR Scan ships an update every 18 months, and CrossPaste every 2 months. Most recently, KCA SeQR Scan was updated on October 5, 2026 and CrossPaste on October 20, 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.*