H145 Flight Perfo vs Silextrack
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
H145 Flight Perfo
This application calculates helicopter performance for the BK117 D-2 and D-3 models. It computes various flight parameters based on user-defined conditions and helicopter configuration, ensuring safe and easy operation.
- BK117 D-2/D-3 performance calculation
- User-defined flight conditions
- Helicopter configuration settings
- Maximum Takeoff/Landing Mass
- Hover, Climb, Level flight calculations
- Speed, Range, Endurance
- Height-Velocity envelope
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H145 Flight Perfo is an Airbus application designed to easily and safely compute the BK117 helicopter performance. The performance is in accordance with either the BK117 D-2 (Helionix Step 2) Flight Manual or the BK117 D-3 Flight Manual, as selected by the user. The performance calculation is based on the flight conditions and the helicopterβs configuration (including optional equipment which affects performance) as set by the user. The application covers the following performance areas : - Maximum Takeoff Mass, Maximum Landing Mass - Hover, Climb, Level flight - Ceiling - Best Endurance Speed, Best Range Speed, Maximum Speed - Fuel Flow, Range, Endurance - Height-Velocity envelope - Clear heliport, Surface level heliport, Elevated heliport, Helideck - Human External Cargo operations - Category A, Category B - Performance Class 1, Performance Class 2 - Performance in Training mode - All Engines Operating performance, One Engine Inoperative performance - Payload-Range
Silextrack
Manage and analyze data from SILEX tracking beacons in real-time or retrospectively. Create objects and events, administer users and groups, and utilize various tools. This app requires a subscription to the dedicated platform.
- Real-time beacon tracking
- Create objects and events
- User and group administration
- Web version functionalities
- Owner server exploitation
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Silextrack is a multiplatform mobile application allowing the administration and exploitation, in real time and a posteriori, of the SILEX tracking beacons, on an owner server. It keeps all the functionalities of its web version: - Tracking beacons exploitation - Creation of objects and events - Tools - User and group administration The use of the Silextrack application is subject to the subscription of an account on the dedicated platform.
Screenshots
Verdict
The clearest difference is review sentiment: H145 Flight Perfo at 100% against Silextrack's 0%. H145 Flight Perfo also leads on monetization model (free vs subscription). Silextrack's advantage is update cadence (every 5 months vs every 33 months) and device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
H145 Flight Perfo ships an update every 33 months, Silextrack every 5 months. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.
| Parameter | H145 Flight Perfo | Silextrack |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews β better | 0.0% of reviews |
| Update frequency | Every 33 months | Every 5 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free β better | Subscription |
| Devices | iPad | iPhone, iPad, iPod β better |
| Requires iOS | 14.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 72 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | AIRBUS HELICOPTERS | PHOTOSPACE |
Customer experience
H145 Flight Perfo
Silextrack
In-app purchases
H145 Flight Perfo
No in-app purchases
Silextrack
No in-app purchases
Questions
Is H145 Flight Perfo free?
Is Silextrack free?
Do H145 Flight Perfo or Silextrack have ads?
Which is updated more often, H145 Flight Perfo or Silextrack?
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