Pilot DGR vs 737 Brake Cooling
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
737 Brake Cooling
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Calculate Recommended Brake Cooling Schedule for Boeing 737-700 and Boeing 737-800. Always crosscheck with your QRH or other approved source!
Screenshots
Verdict
The clearest difference is in-app purchases: 737 Brake Cooling at none against Pilot DGR's 1. 737 Brake Cooling also leads on update cadence (every 8 days vs every 30 months). Pilot DGR's advantage is iOS requirement (11.0 vs 13.4). On price, ads 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. 737 Brake Cooling asks for nothing beyond the download.
Pilot DGR ships an update every 30 months, 737 Brake Cooling every 8 days. The most recent releases landed on August 15, 2026 and November 29, 2025 respectively.
| Parameter | Pilot DGR | 737 Brake Cooling |
|---|---|---|
| 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 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 11 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Mindsoft Technology | Rene Klomp |
In-app purchases
Pilot DGR
- Professional Edition$1.99
737 Brake Cooling
No in-app purchases
Questions
Is Pilot DGR free?
Is 737 Brake Cooling free?
Do Pilot DGR or 737 Brake Cooling have ads?
Which is updated more often, Pilot DGR or 737 Brake Cooling?
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