Bonanza Performance

POH Performance

About this app

Bonanza Performance computes all the useful performance numbers for flight planning for Beechcraft Bonanza 33, 35, and 36 series aircraft with options for turbonormalizer and tip tanks. It includes calculations for takeoff, landing, climb, cruise, descent, instrument procedures as well as emergencies. It also includes an interactive hold calculator, a risk analysis tool, and an emergency glide distance calculator that handles head and tailwinds.

Bonanza Performance is also available on IOS devices and as a WebApp (an App that runs in a browser) that runs on a variety of platforms (PC, Mac, tablets, phones). The cloud sync feature allows flight planning profiles entered on any device to be synchronized with your other devices when connected.

Bonanza Performance is a free, open-source development effort and has Apps and WebApps for other aircraft. See http://pohperformance.com for complete details.

Ratings and reviews

Wow, where has this app been all my life!? Seriously amazing work, as a pilot for 26 years this app is the first time I've seen a complete end to end performance, weight and balance, fuel planning package in one place. Well done, I'd pay a bunch of money for this so the fact that it is free is also amazing. Thank you!

As a new Bonanza owner this is the one app I wouldn't be without. Excellent in all respects. Easy to use initially, but as you learn it, more and more of it's features become apparent. Thank you for creating this!

A great and easy to use tool for flight planning. A shame it is not sanctioned by Raytheon as an 'official' product. Top marks to the developers.

What’s new

- Fixed climb data for 33, E35, K35 through S35, A36 (IO-520) A36 with Low Noise option, A36TC, and B36TC model.
- Fixed takeoff data for C33A, 35, J35, B36TC, and newer G36 models.
- Fixed cruise data for C33A, E333A, G33, 35 through C35, N35 through P35, and S35 models.
- Fixed landing data for K35, and M35 models.
- Updated the airport database.