# Site Audit Pro vs KARNAK

The clearest difference is price: KARNAK at Free against Site Audit Pro's $12.90. KARNAK also leads on in-app purchases (none vs 2) and review sentiment (100% vs 76%). Site Audit Pro's advantage is rating (4.8 vs 4.4) and ratings volume (11K vs 7). On ads, device support and iOS requirement there is nothing between them.

KARNAK is free to download; Site Audit Pro costs $12.90 up front. Site Audit Pro sells 2 in-app purchases, starting at $7.49 per month. KARNAK asks for nothing beyond the download.

Site Audit Pro holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Site Audit Pro has 11K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 76% of Site Audit Pro's written reviews are positive against 100% of KARNAK's, so the app with the better star average is not the one people write more warmly about.

Site Audit Pro ships an update fortnightly, KARNAK every 2 months. The most recent releases landed on November 8, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Site Audit Pro | KARNAK |
| --- | --- | --- |
| Price | $12.90 | **Free** |
| Rating | **[4.8 (11K ratings)](https://appshunter.io/ios/app/site-audit-pro/id430234732/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/karnak/id1517821962/reviews) |
| Number of ratings | **11K** | 7 |
| Positive reviews | 76.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Freemium | **Free** |
| Best chart rank | **#19** | — |
| Size | 82 MB | 94 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Veam Studios Ltd](https://appshunter.io/developer/410336935) | [Zumoko doo Novi Sad](https://appshunter.io/developer/1456402707) |

## What reviewers say

### Site Audit Pro

[App page](https://appshunter.io/ios/app/site-audit-pro/id430234732)

**Currently charting:** #19 Top Paid · Productivity, #168 Top Paid (US App Store)

Streamline audits and inspections with this app. Document issues, annotate images, and generate professional, customizable reports on the go. Organize findings by project for enhanced clarity and efficiency.

**Highlights:** Record and document issues, Annotate images with highlights, Organize issues into projects, Add timestamps and GPS to images, Generate customizable PDF/CSV reports, Sync projects across devices (subscription)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $7.49 | per month |
| Yearly | $64.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Generates professional-looking reports
- 💡 Customizable templates
- 👍 Streamlines workflow
- 👍 Convenient for field work

**What reviewers complain about**

- 🐛 Occasional crashes or freezes
- 🐛 Issues with photo uploads or syncing
- 🔒 Limited sharing/collaboration options
- 💡 Inability to add multiple photos per issue
- 💡 Lack of advanced formatting/editing options

**Reported bugs**

- Inconsistent photo quality in reports
- Issues with emailing reports from the app
- Problems with syncing between mobile and desktop
- Unexpected app crashes or freezes

**Requested features**

- Ability to add multiple photos per issue
- Option to import/attach PDF files or floor plans
- Improved collaboration features (shared projects, status tracking)
- More customization options for report layout and formatting
- Automatic renumbering of issues when reordering


### KARNAK

[App page](https://appshunter.io/ios/app/karnak/id1517821962)

This app helps roofing professionals find products, identify the best solutions for their projects, and generate professional PDF reports with photos and voice notes directly from their mobile devices.

**Highlights:** Product search with downloadable specs, Solution finder for roofing projects, Mobile PDF report generation, Real-time photo capture for reports, Voice-to-text for report descriptions, Contact technical department

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

**In-app purchases:** none


## Frequently asked questions

### Is Site Audit Pro free?

Site Audit Pro costs $12.90, and also offers in-app purchases.

### Is KARNAK free?

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

### Which has better reviews, Site Audit Pro or KARNAK?

Site Audit Pro is rated higher. Site Audit Pro averages 4.8 out of 5 from 11K ratings, while KARNAK averages 4.4 from 7 ratings.

### Do Site Audit Pro or KARNAK have ads?

Neither Site Audit Pro nor KARNAK shows ads.

### Which is updated more often, Site Audit Pro or KARNAK?

Site Audit Pro ships an update fortnightly, and KARNAK every 2 months. Most recently, Site Audit Pro was updated on November 8, 2026 and KARNAK on November 3, 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.*