# RINA Certificate vs SeQRDoc Demo Scan

The clearest difference is update cadence: SeQRDoc Demo Scan at every 2 months against RINA Certificate's every 23 months. RINA Certificate's advantage is iOS requirement (8.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

RINA Certificate ships an update every 23 months, SeQRDoc Demo Scan every 2 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | RINA Certificate | SeQRDoc Demo Scan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 2 months** |
| Size | 39 MB | 76 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RINA SPA](https://appshunter.io/developer/1391597068) | [SECURITY SOFTWARE & SOLUTIONS LLP](https://appshunter.io/developer/1212339368) |

## What reviewers say

### RINA Certificate

[App page](https://appshunter.io/ios/app/rina-certificate/id1391597069)

**Features:** macOS Compatibility

**In-app purchases:** none


### SeQRDoc Demo Scan

[App page](https://appshunter.io/ios/app/seqrdoc-demo-scan/id6471105699)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RINA Certificate free?

RINA Certificate is free to download, with no in-app purchases.

### Is SeQRDoc Demo Scan free?

SeQRDoc Demo Scan is free to download, with no in-app purchases.

### Do RINA Certificate or SeQRDoc Demo Scan have ads?

Neither RINA Certificate nor SeQRDoc Demo Scan shows ads.

### Which is updated more often, RINA Certificate or SeQRDoc Demo Scan?

RINA Certificate ships an update every 23 months, and SeQRDoc Demo Scan every 2 months. Most recently, RINA Certificate was updated on October 26, 2026 and SeQRDoc Demo Scan on October 30, 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.*