# Sonar Field Tech vs Kruvex

The clearest difference is review sentiment: Kruvex at 100% against Sonar Field Tech's 8%. Kruvex also leads on rating (5.0 vs 1.8). Sonar Field Tech's advantage is monetization model (free vs freemium) and ratings volume (30 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

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

Kruvex holds the better App Store score, 5.0 against 1.8. That said, the two scores are not equally well evidenced: Sonar Field Tech has 30 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 8% of Sonar Field Tech's written reviews are positive against 100% of Kruvex's.

Sonar Field Tech ships an update every 5 weeks, Kruvex every 2 months. The most recent releases landed on October 24, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Sonar Field Tech | Kruvex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (30 ratings)](https://appshunter.io/ios/app/sonar-field-tech/id1524107004/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kruvex/id6749169830/reviews)** |
| Number of ratings | **30** | 1 |
| Positive reviews | 7.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | **Free** | Freemium |
| Size | 97 MB | 66 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sonar Software](https://appshunter.io/developer/1524107006) | [Kyle Imgarten](https://appshunter.io/developer/1823121088) |

## What reviewers say

### Sonar Field Tech

[App page](https://appshunter.io/ios/app/sonar-field-tech/id1524107004)

Streamline field service operations with offline access to critical job information and tools. Capture data, manage inventory, and automate post-job tasks like invoicing and customer communication. Improve efficiency and customer satisfaction with digital documentation and GPS navigation.

**Highlights:** Offline mode for uninterrupted work, On-the-go data capture (docs, photos, notes), E-signatures and digital contracts, GPS route guidance, Customizable task lists, Automated invoicing and provisioning, In-app barcode scanner for inventory

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

**In-app purchases:** none


### Kruvex

[App page](https://appshunter.io/ios/app/kruvex/id6749169830)

This app streamlines crew and job management for utility contractors. It centralizes tasks like team coordination, job progress tracking, and digital documentation, improving efficiency and communication on job sites. Offline functionality ensures continuous work even without an internet connection.

**Highlights:** Crew management with real-time availability and GPS tracking, Job tracking with status updates and photo documentation, Digital checklists and signature capture, Utility ticket lookup and excavation permit access, Interactive job site maps with GPS navigation, Automated PDF report generation, Offline work capability with automatic syncing

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

**In-app purchases:** none


## Frequently asked questions

### Is Sonar Field Tech free?

Sonar Field Tech is free to download, with no in-app purchases.

### Is Kruvex free?

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

### Which has better reviews, Sonar Field Tech or Kruvex?

Kruvex is rated higher. Sonar Field Tech averages 1.8 out of 5 from 30 ratings, while Kruvex averages 5.0 from 1 ratings.

### Do Sonar Field Tech or Kruvex have ads?

Neither Sonar Field Tech nor Kruvex shows ads.

### Which is updated more often, Sonar Field Tech or Kruvex?

Sonar Field Tech ships an update every 5 weeks, and Kruvex every 2 months. Most recently, Sonar Field Tech was updated on October 24, 2026 and Kruvex on September 30, 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.*