# Secure Document & PDF Scan vs NoteDay

The clearest difference is ads: NoteDay at none against Secure Document & PDF Scan's shown. Secure Document & PDF Scan's advantage is update cadence (weekly vs every 8 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Secure Document & PDF Scan sells 4 in-app purchases, starting at $5.99 per 7 days and NoteDay sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Secure Document & PDF Scan ships an update weekly, NoteDay every 8 months. The most recent releases landed on September 23, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Secure Document & PDF Scan | NoteDay |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 8 months |
| Size | 24 MB | 63 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ANTARES BUSINESS SUPPORT DOO](https://appshunter.io/developer/1831966165) | [W12 Consultoria](https://appshunter.io/developer/1812317573) |

## What reviewers say

### Secure Document & PDF Scan

[App page](https://appshunter.io/ios/app/secure-document-and-pdf-scan/id6746461100)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $5.99 | per 7 days |
| Premium access | $9.99 | per 7 days |
| Premium access | $9.99 | per 7 days |
| Premium access | $34.99 | per month |


### NoteDay

[App page](https://appshunter.io/ios/app/noteday-day-count/id6752316925)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly PRO | $0.99 | per 7 days |
| Month PRO | $1.99 | per month |
| Annual PRO | $4.99 | per year |
| Lifetime PRO | $9.99 | one-time |


## Frequently asked questions

### Is Secure Document & PDF Scan free?

Secure Document & PDF Scan is free to download, with in-app purchases available.

### Is NoteDay free?

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

### Do Secure Document & PDF Scan or NoteDay have ads?

Secure Document & PDF Scan shows ads; NoteDay does not.

### Which is updated more often, Secure Document & PDF Scan or NoteDay?

Secure Document & PDF Scan ships an update weekly, and NoteDay every 8 months. Most recently, Secure Document & PDF Scan was updated on September 23, 2026 and NoteDay on October 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*