# KARNAK vs ABalcocheck

The clearest difference is review sentiment: KARNAK at 100% against ABalcocheck's 0%. KARNAK also leads on rating (4.4 vs 2.8). ABalcocheck's advantage is update cadence (fortnightly vs every 2 months) and device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

KARNAK holds the better App Store score, 4.4 against 2.8. Both are backed by a comparable volume of ratings — 7 and 9 respectively. Written reviews point the same way: 100% of KARNAK's written reviews are positive against 0% of ABalcocheck's.

KARNAK ships an update every 2 months, ABalcocheck fortnightly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | KARNAK | ABalcocheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/karnak/id1517821962/reviews)** | [2.8 (9 ratings)](https://appshunter.io/ios/app/abalcocheck/id6739253485/reviews) |
| Number of ratings | 7 | **9** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 94 MB | 46 MB |
| Requires iOS | 16.0 | **13.4** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Zumoko doo Novi Sad](https://appshunter.io/developer/1456402707) | [Ramachandra palyam](https://appshunter.io/developer/1614454775) |

## What reviewers say

### 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


### ABalcocheck

[App page](https://appshunter.io/ios/app/abalcocheck/id6739253485)

This app facilitates the initiation of Breath Alcohol Tests using a Breathalyzer. It is designed for professional use in various settings like educational institutions, corporate environments, and commercial industries.

**Highlights:** Breath Alcohol Test initiation, Professional use, Educational institutions, Corporate environments, Commercial settings

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

**In-app purchases:** none


## Frequently asked questions

### Is KARNAK free?

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

### Is ABalcocheck free?

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

### Which has better reviews, KARNAK or ABalcocheck?

KARNAK is rated higher. KARNAK averages 4.4 out of 5 from 7 ratings, while ABalcocheck averages 2.8 from 9 ratings.

### Do KARNAK or ABalcocheck have ads?

Neither KARNAK nor ABalcocheck shows ads.

### Which is updated more often, KARNAK or ABalcocheck?

KARNAK ships an update every 2 months, and ABalcocheck fortnightly. Most recently, KARNAK was updated on November 3, 2026 and ABalcocheck on November 4, 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.*