Sentek Probe Utility vs Ground Support
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sentek Probe Utility
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Configure and Test your Sentek Compact DTU with Drill & Drop Probe. The Sentek Probe Utility works with Sentek Compact DTUs fitted with a Sentek Modem SM200. The application allows you to configure and test your DTU and probe which will then upload data to IrriMAX Live for viewing on the cloud. To use the Application you will need a Sentek Compact DTU with Sentek Modem SM200 fitted. It is highly recommended that you also have an IrriMAX Live account. To find your local Sentek dealer, go to www.sentektechnologies.com/where-to-buy
Ground Support
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Designed for underground mining professionals, the Sandvik Ground Support App gives you fast, reliable access to Sandvik’s full range of ground support products. Whether you’re a sales rep, geotech, or site supervisor, the app makes it easier to find the right products, access technical data, and use tools that support safe and efficient installations. Key Features • Product Catalogue & Specs - Search and filter bolts, mesh, plates, and resin products. View, download, or share up-to-date product Technical Data Sheets. • New: Product Filtering - We’ve added capability to filter products. You’ll start to see this rolled out in select product categories—making it faster to find the right bolts or other products based on specific capabilities. • One-Tap Technical Data Sheet Sharing - Send product Technical Data Sheets to colleagues or customers directly from your phone. • Resin Calculator - Check encapsulation lengths and confirm the correct bolt + capsule combinations. • Mesh Calculator - Estimate mesh coverage based on site dimensions and pattern spacing. • Pull Testing Reports - Record, store, and share ground support test results from the field. • Knowledge Centre - Access training guides, certifications, and product insights in one place. • Offline Mode - Access cached product Technical Data Sheets in underground or low-connectivity environments. • Multilingual Support - Available in multiple languages to support global mining teams. Built for: • Technical Sales Reps • Geotechnical & Mining Engineers • Account & Sales Managers • Site Supervisors & Operators • Contractors • Procurement & Stores Contacts Put the right tools in your pocket—and the right data in your hands. Download the Sandvik Ground Support App and take the guesswork out of ground support.
Screenshots
Verdict
The clearest difference is update cadence: Ground Support at every 3 months against Sentek Probe Utility's every 17 months. Sentek Probe Utility's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sentek Probe Utility ships an update every 17 months, Ground Support every 3 months. The most recent releases landed on August 1, 2026 and May 15, 2026 respectively.
| Parameter | Sentek Probe Utility | Ground Support |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 17 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 6 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Sentek Pty Ltd | DSI UNDERGROUND AUSTRALIA PTY LIMITED |
In-app purchases
Sentek Probe Utility
No in-app purchases
Ground Support
No in-app purchases
Questions
Is Sentek Probe Utility free?
Is Ground Support free?
Do Sentek Probe Utility or Ground Support have ads?
Which is updated more often, Sentek Probe Utility or Ground Support?
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