Pilot DGR vs GCR Slot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pilot DGR
This app allows pilots to quickly search for dangerous goods information by UN number or name. It provides detailed data on risks, procedures, and regulations, with the ability to favorite items for easy access.
- Search dangerous goods by UN Number and Name
- Add favorite dangerous goods
- Drill codes lookup
- Detailed risk and procedure information
- Hazard class and UN number details
- Quantity limitations
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You will be able to search dangerous goods by UN Number and Name. You can add your favorite dangerous goods to your favorite list. You can use drill codes screen to find out which drill codes corresponds to which emergency response guide. Following data is presented on the application. *INHERENT RISK *RISK TO AIRCRAFT *RISK TO OCCUPANTS *SPILL OR LEAK PROCEDURE *FIREFIGHTING PROCEDURE *ADDITIONAL CONSIDERATIONS *DRILL LETTER *Description *Symbol *Hazard class or Division *UN Number *Package Group *Label Codes *Special Provisions *Packaging-Exceptions *Packaging-Non-bulk *Packaging-Bulk *Quantity Limitations-Passenger aircraft/rail *Quantity Limitations-Cargo aircraft only *Vessel Stowage-Location *Vessel Stowage-Other
GCR Slot
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More and more airports are becoming slot coordinated. The information exchange required from the GA Pilot / small aviation buisniess is complex and daunting. This can sometimes be a dealbreaker, stopping the flight planned to certain airports. The solution for this is the GCR Slot Management App. The solution is very easy to use, and the app will notice you when and how your slot time has been updated or changed. Not getting the needed slots in time may result in having to cancel or re-schedule flights, incurring operational costs that affect profitability and the passengers. Not well organized and untimely slot management truly has a deep impact on financial factors. Spend your time flying, not waiting for Slot times! * Seamless account creation * Easy SLOT request submission * Notice of active and accepted slot times * Managing ad-hoc changes such as cancellations, delays, etc - all this from within the cockpit, conveniently using your smartphone * Supports all airports in Denmark, Norway, Sweden, Finland, Iceland, Greenland, Faroe Island, Estonia and Lithuania. (Contact us for support of other airports)
Screenshots
Verdict
The clearest difference is update cadence: GCR Slot at every 3 weeks against Pilot DGR's every 30 months. Pilot DGR's advantage is iOS requirement (11.0 vs 14.0). 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. Pilot DGR sells 1 one-off in-app purchase and GCR Slot sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Pilot DGR ships an update every 30 months, GCR Slot every 3 weeks. The most recent releases landed on November 2, 2026 and October 27, 2026 respectively.
| Parameter | Pilot DGR | GCR Slot |
|---|---|---|
| Price | Free | Free |
| Rating | 1.3 (4 ratings) — better | — |
| Positive reviews | 14.3% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 30 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 11 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Mindsoft Technology | DOAO Consulting AB |
In-app purchases
Pilot DGR
- Professional Edition$1.99
GCR Slot
- 1 Credit$7.99
- 5 credit$17.99
- 10 Credit$24.99









