StackDX Maps vs ComplianceBox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StackDX Maps
An interactive map application for North American oil and gas professionals. It allows users to find and visualize well data, pipelines, facilities, and mineral rights. The tool is designed for both field and office use, offering easy navigation and access to essential industry assets.
- Interactive map interface
- Search well data by UWI or license number
- Visualize wells, pipelines, and facilities
- Explore mineral rights and surface dispositions
- Navigate to O&G asset locations
- Access public datasets
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StackDX Maps (formerly Petro Ninja) is a free, interactive map built for professionals in the North American oil and gas industry. Find well data using a UWI, licence number, or by simply selecting the well directly on the map. Whether you're in the field or at your desk, StackDX Maps helps you visualize essential O&G assets and navigate to their locations. Explore our public datasets, including: - Wells - Pipelines - Facilities - Mineral Rights - Surface Dispositions Get started today and discover how StackDX Maps brings oil and gas data to your fingertips — free and easy to use.
ComplianceBox
Streamline vehicle pre-trip inspections with this app, ensuring compliance with safety regulations. Access educational resources on cargo securement and safety rules. Communicate inspection results easily.
- Digital pre-trip inspections (DVIR)
- National Safety Code Standard 13 adherence
- Communication of inspection results
- Cargo securement education
- Safety compliance regulations resources
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The Compliance Box App will allow drivers to complete the required pre-trip inspections (DVIR) of their vehicles in adherence to the National Safety Code Standard 13 Schedule and communicate the results with those who need to know in a few easy steps. The app also includes additional education resources on cargo securement and safety compliance regulations.
Screenshots
Verdict
The clearest difference is review sentiment: ComplianceBox at 100% against StackDX Maps's 67%. ComplianceBox also leads on iOS requirement (11.0 vs 15.0). StackDX Maps's advantage is update cadence (fortnightly vs every 2 months). On price, ads, in-app purchases and monetization model 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.
StackDX Maps ships an update fortnightly, ComplianceBox every 2 months. The most recent releases landed on September 10, 2026 and June 1, 2026 respectively.
| Parameter | StackDX Maps | ComplianceBox |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Petro Niche Technology Ltd. | CayCan Safety Consulting Ltd. |
Customer experience
StackDX Maps
ComplianceBox
In-app purchases
StackDX Maps
No in-app purchases
ComplianceBox
No in-app purchases
