I can’t stress the title of this review more. I have flown Bonanzas for over 3 decades. Trying to calculate performance using the charts in the POH is difficult and highly error-prone. This app tailors the performance to your specific make/model/configuration. It automatically corrects and adjusts for conditions based on the most current METAR. The risk analysis feature is powerful. I never consider flying (even by myself) without consulting this app first. It is very user-friendly and easy to navigate. The color-coded performance information is very helpful. I’m shocked that this app is free.
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Response from developer
Thank for your 5-star review and the complements. The app is free and the source code is published to foster a community effort. Several Bonanza owners helped contribute to the app by digitizing and encoding the performance data.