# nRF Wi vs Docus Scan & Sign PDF Docs

The clearest difference is in-app purchases: nRF Wi at none against Docus Scan & Sign PDF Docs's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Docus Scan & Sign PDF Docs sells 3 in-app purchases, starting at $1.99 per 7 days. nRF Wi asks for nothing beyond the download.

## The numbers

| Metric | nRF Wi | Docus Scan & Sign PDF Docs |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 8 MB | 12 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nordic Semiconductor ASA](https://appshunter.io/developer/497679114) | [DANIIL SNADKIN, IE](https://appshunter.io/developer/1886093168) |

## What reviewers say

### nRF Wi

[App page](https://appshunter.io/ios/app/nrf-wi-fi-provisioner/id1638948698)

**Features:** macOS Compatibility

**In-app purchases:** none


### Docus Scan & Sign PDF Docs

[App page](https://appshunter.io/ios/app/docus-scan-and-sign-pdf-docs/id6763862521)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $1.99 | per 7 days |
| Monthly Pro | $3.99 | per month |
| Lifetime Pro | $14.99 | one-time |


## Frequently asked questions

### Is nRF Wi free?

nRF Wi is free to download, with no in-app purchases.

### Is Docus Scan & Sign PDF Docs free?

Docus Scan & Sign PDF Docs is free to download, with in-app purchases available.

### Do nRF Wi or Docus Scan & Sign PDF Docs have ads?

Neither nRF Wi nor Docus Scan & Sign PDF Docs shows ads.

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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.*