★★★★★
Average rating on the App Store. Apple doesn't publish how many ratings each star has.
Where this app stands in Philippines, updated 10 Nov 2026
Top free
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Top paid · All apps and games
#15 –
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Bug fix with Graphics for newer devices
Piper PA34 Weight & Balance calculator with easy and interactive weights adding and real time Graph plotting for ZFW CoG, T.O. CoG and Landing CoG. While you put the weights values, a CG symbol will move promptly FWD and AFT over the aircraft to help you spot a too forward or too aft CG position. You can run calculations PA34 SENECA models: I, II, III, IV and V (with or without Piper Kit - lower MTOW's) Get access to Flight Envelope for accurate reading of the C.G. position. The circles "mark the Spot". Magenta for ZFW, Red for Take Off and Blue for Landing. Warning alerts if you're overweight or CoG is out of the Flight Envelope! Save a list of your aircrafts infos into a database so that you can load it later for an easier and faster calculation. View and create your PDF file with your loadsheet in a professional looking sheet, save it, print it, share it or e-mail it! Includes regulatory data such as A/C registration, departure aerodrome, arrival aerodrome, time and date. Convert all necessary weight, speed and fuel Units on a dedicated page. Enjoy your Weight and Balance on your iPhone or your iPad! Available for Piper PA34 SENECA, PA44 SEMINOLE and Piper PA28 . Also available for Cessna and Diamond Aircrafts