# PDF Scanner vs NightAudit

The clearest difference is rating: NightAudit at 5.0 against PDF Scanner's 4.3. NightAudit also leads on in-app purchases (none vs 7) and ads (none vs shown). PDF Scanner's advantage is ratings volume (41 vs 1) and update cadence (fortnightly vs every 2 months). On price and device support there is nothing between them.

Both are free to download. PDF Scanner sells 7 in-app purchases, starting at $3.99 per 7 days. NightAudit asks for nothing beyond the download.

NightAudit holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: PDF Scanner has 41 ratings behind it against 1, so its average is the more settled of the two.

PDF Scanner ships an update fortnightly, NightAudit every 2 months. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | PDF Scanner | NightAudit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (41 ratings)](https://appshunter.io/ios/app/pdf-scanner-convertereditor/id1659586239/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nightaudit/id6746333493/reviews)** |
| Number of ratings | **41** | 1 |
| Positive reviews | 13.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 78 MB | 31 MB |
| Requires iOS | 16.6 | **13.4** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KN APPS STUDIO](https://appshunter.io/developer/1656240335) | [PARKNROLL LLC](https://appshunter.io/developer/1652050110) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-convertereditor/id1659586239)

This app transforms your phone into a portable scanner, converting documents and photos into digital PDF files. It offers features like OCR for text extraction, smart enhancement, and easy sharing options. Streamline your paperwork and boost productivity on the go.

**Highlights:** Digitize documents with phone camera, Optimize scan quality with enhancement, Extract text using OCR, Share PDF files easily, Advanced document editing and watermarking, Create and combine multi-page PDFs

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade Premium - Weekly | $3.99 | per 7 days |
| Upgrade Premium Version | $8.69 | per 7 days |
| Upgrade Premium Version | $9.99 | per month |
| Upgrade Premium Version | $9.99 | per month |
| Upgrade Premium Version | $30.00 | per year |
| Upgrade Premium Version | $49.99 | per year |
| Upgrade for Lifetime | $65.90 | one-time |


### NightAudit

[App page](https://appshunter.io/ios/app/nightaudit/id6746333493)

This app provides hotel managers with a dashboard to review daily revenue reports. It allows for real-time comparison of budget, forecast, and actual revenue across all properties.

**Highlights:** Daily revenue report review, Budget vs. Forecast vs. Actual comparison, Real-time data for all properties, Hotel management dashboard

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scanner free?

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

### Is NightAudit free?

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

### Which has better reviews, PDF Scanner or NightAudit?

NightAudit is rated higher. PDF Scanner averages 4.3 out of 5 from 41 ratings, while NightAudit averages 5.0 from 1 ratings.

### Do PDF Scanner or NightAudit have ads?

PDF Scanner shows ads; NightAudit does not.

### Which is updated more often, PDF Scanner or NightAudit?

PDF Scanner ships an update fortnightly, and NightAudit every 2 months. Most recently, PDF Scanner was updated on October 15, 2026 and NightAudit on October 5, 2026.

---

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