# PDF Scan vs Happier PDF

The clearest difference is iOS requirement: PDF Scan at 11.0 against Happier PDF's 16.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Scan sells 2 in-app purchases, starting at $4.99 per 7 days and Happier PDF sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | PDF Scan | Happier PDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 78 MB | 2 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Reman Attar](https://appshunter.io/developer/1656453480) | [Thi Hong Chau Le](https://appshunter.io/developer/1610084014) |

## What reviewers say

### PDF Scan

[App page](https://appshunter.io/ios/app/pdf-scan-document-scanner-app/id6450216988)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Annual | $49.99 | per year |


### Happier PDF

[App page](https://appshunter.io/ios/app/happier-pdf/id6470315442)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Export PDF without limitation | $1.99 | one-time |


## Frequently asked questions

### Is PDF Scan free?

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

### Is Happier PDF free?

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

### Do PDF Scan or Happier PDF have ads?

Neither PDF Scan nor Happier PDF shows ads.

---

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