iPad Screenshots


Piper PA28 Mass & Balance calculation App with easy and interactive weights adding and real time Chart plotting.
You can calculate for PA28 models: 140, 150, 151, 161, 180, 181, R 201T, RT 201T and 236.
Check out the CG moving while you're selecting your Weights.
Get access to Loading Charts for accurate reading. Red Dot "marks the Spot".
Also Red warning alerts if you're overweight!
Create your PDF file with your loadsheet in a professional looking sheet. Write your remarks in it, 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 and fuel Units on a dedicated page.
You can retain data from A/C's Registration, BEW and Arm, Pilot's weight and arm so that you don't have to insert it every time you restart your App, if the A/C and pilot are the same as the last flight.
Enjoy your Mass and Balance on your iPad or your iPhone!
Available for Piper PA28, PA34 and PA44.
Also available for Cessna and Diamond aircrafts.

What’s New

Version 1.5

minor label correction

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

Zone404 ,

Solid program with stellar support

The “weight & balance” for a PA28-180 appears “spot on”. I have not personally tested other variants; however, I would expect the same attention to detail. The program is easy to use and “saves” the “plane” and “pilot” data for next use. If you generally fly the same plane, this is a perfect solution to a fiddley issue.

There appear to be two iPad versions of this product from the same developer. One version allows the user to directly input passenger, baggage, etc. while the other utilizes a “slide”. This is the “slide” version. I find the slide helpful for verifying fuel consumption changes and allows the ability to “dial in” limits (your mileage may vary).

Support is literally “out of this world”. I asked questions that, quite literally, bordered on galacticly stupid, yet I still received prompt, polite and complete answers.

I would give this my highest endorsement on all levels.

Developer Response ,

Thank you so much for the kind feedback! Glad the App met your expectations 👍🏻 safe flights

App Privacy

The developer, Pedro Isidoro, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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