# SeQRDoc Demo Scan vs one.com Mail

The clearest difference is update cadence: one.com Mail at every 9 days against SeQRDoc Demo Scan's every 2 months. one.com Mail also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

SeQRDoc Demo Scan ships an update every 2 months, one.com Mail every 9 days. The most recent releases landed on November 4, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | SeQRDoc Demo Scan | one.com Mail |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 105 MB | 75 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SECURITY SOFTWARE & SOLUTIONS LLP](https://appshunter.io/developer/1212339368) | [One.com A/S](https://appshunter.io/developer/458335495) |

## What reviewers say

### SeQRDoc Demo Scan

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

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

**In-app purchases:** none


### one.com Mail

[App page](https://appshunter.io/ios/app/onecom-mail/id6793130546)

Access and manage your email on the go with this intuitive application. Read, write, and organize your messages efficiently from your mobile device, ensuring you stay connected to important conversations without needing a computer.

**Highlights:** Manage multiple email accounts, Organize inbox with filters, Read emails in distraction-free layout, Compose and send emails, Receive new email notifications, Perform actions on multiple emails

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

**In-app purchases:** none


## Frequently asked questions

### Is SeQRDoc Demo Scan free?

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

### Is one.com Mail free?

one.com Mail is free to download, with no in-app purchases.

### Do SeQRDoc Demo Scan or one.com Mail have ads?

Neither SeQRDoc Demo Scan nor one.com Mail shows ads.

### Which is updated more often, SeQRDoc Demo Scan or one.com Mail?

SeQRDoc Demo Scan ships an update every 2 months, and one.com Mail every 9 days. Most recently, SeQRDoc Demo Scan was updated on November 4, 2026 and one.com Mail on November 10, 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.*