# PA28 W&B mobile — Piper PA28 Weight and Balance

> Piper PA28 aircraft weight and balance calculator with interactive CG plotting and PDF loadsheets. (iPhone/iPad app by Pedro Isidoro.)

- Source: https://appshunter.io/ios/app/pa28-w-and-b-mobile/id1533035687 (this page in markdown: same URL + `.md`)
- Developer: [Pedro Isidoro](https://appshunter.io/developer/1506809339)
- Category: Utilities
- Price: $2.99
- Rating: 5.00/5 from 4 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 17 MB
- Languages: American English
- Released: 2020-09-23
- Data updated: 2026-08-17
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/pa28-w-and-b-mobile/id1533035687/reviews.md

## What is PA28 W&B mobile?

Piper PA28 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 for PA28 variants:
140, 150, 151, 161, 180, R180, 181, R 200, R 201,  R 201T, RT 201T, 235 and 236
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!
Also available for Cessna and Diamond aircrafts.

## Key features

- Interactive weight and balance calculation
- Real-time CG plotting with graphical feedback
- Flight envelope visualization for ZFW, Take Off, and Landing
- Warning alerts for overweight or out-of-envelope conditions
- Save and load aircraft information database
- Generate professional PDF loadsheets
- Unit conversion for weight, speed, and fuel

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/pa28-w-and-b-mobile/id1533035687/reviews.md

### 5/5 — Great app

*2022-05-08*

Excellent app. Does exactly what you need - enter starting weights and trip fuel and you can see your weight / balance at departure and landing.

Much easier than plotting by hand.

I contacted the developer after I spotted a small bug. He fixed it very quickly. A great service!

### 5/5 — CFI recommended

*2021-10-03*

This review includes 3 areas: customer service, applicability, and ease of use.

I am a flight instructor training with a Warrior II -161 and an Arrow III R201.  I purchased this thinking it had both the -161 and Arrow 201R. I missed that it was the 201T. So, I messaged Pedro to see if he might help with my particular variant. I had a response on a Saturday evening within 2 hours of my email to him.  I sent him the W&B from the POH on Monday, and I had a finished product in 5 days….along with a very kind message from Pedro.  Call me a dinosaur, but service matters, and it means a ton to me.

In both training and real life, I make all students, flight reviews and MYSELF, do W&B with every flight. You’ve heard it before: don’t leave home without it! It’s just too important not to do, regardless of how well you think you know the aircraft or how many hours you’ve flown it.

Which brings us to the third point: ease of use. What’s not to like?!!! Multiple PA28 variants/models, graphic, and dead rock simple.

As a flight instructor, I evaluate lots and lots of stuff for my students. Of coarse, there’s lots of silly stuff for any pilot to waste money on. Simple, fundamental, and important always gets my nod! Thanks, Pedro, for helping us notch forward on fundamental safety of flight!

**Developer response:** Thank you so much Jess for your kind review. I’m glad I could help.
Blue skies 🙂

### 5/5 — Exceptional App and customer service

*2021-03-04*

This weight and balance is spot on for my Cherokee. I had one question and Pedro had responded with two hours. I highly recommend this app to all PA-28 pilots.

## Frequently asked questions about PA28 W&B mobile

### What aircraft models does PA28 W&B mobile support?

PA28 W&B mobile supports a wide range of Piper PA28 variants including the 140, 150, 151, 161, 180, R180, 181, R200, R201, R201T, RT201T, 235, and 236 models.

### Does PA28 W&B mobile have ads?

No, PA28 W&B mobile does not contain advertisements. It is a paid application designed for a seamless user experience.

### Can I save my aircraft information in PA28 W&B mobile?

Yes, you can save a list of your aircraft's information into a database within PA28 W&B mobile. This allows for easier and faster calculations on subsequent uses.

### What kind of output does PA28 W&B mobile provide?

PA28 W&B mobile allows you to view and create professional-looking PDF files of your loadsheet. These can be saved, printed, shared, or emailed, and include regulatory data like aircraft registration and departure/arrival aerodromes.

### Is PA28 W&B mobile available on Android?

Based on the provided data, PA28 W&B mobile is available for iPhone and iPod. Information regarding Android availability is not specified.

### How does PA28 W&B mobile help with CG position?

PA28 W&B mobile provides real-time graphical plotting for Zero Fuel Weight (ZFW), Take Off (T.O.), and Landing Center of Gravity (CoG). A CG symbol moves on the aircraft diagram as weights are added, helping you visualize if the CG is too forward or aft.

### What is the price of PA28 W&B mobile?

PA28 W&B mobile is priced at $2.99. This is a one-time purchase for the application.

### How often is PA28 W&B mobile updated?

The latest version of PA28 W&B mobile is 4.5.6, last updated on January 8, 2026. This indicates a recent update, suggesting ongoing support and development.

## Version history (last 5 releases)

### 4.5.6 — 2026-01-08

Bug fix with email sending button

### 4.5.5 — 2025-11-11

Corrected Arm for baggage 2 compartment for PA20-140 variants (arm 94), (arm 96) and RAM 160.
It shall read 133.3 in.
Baggage 1 compartment is still considered as the backseat, therefore baggage should be placed in backseat (Pax 1 or 2 text boxes) and Arm of 117.0 in still applies

### 4.5.4 — 2025-11-06

Bug fix with Graphics for newer devices

### 4.5.2 — 2025-11-06

Bug fix with Update pop-up message button not responding

### 4.4.3 — 2025-11-03

Bug Fix for Pilot100i background image

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## More apps by Pedro Isidoro

- [A380 Clipboard](https://appshunter.io/ios/app/a380-clipboard/id1506809340)
- [C152 M&B](https://appshunter.io/ios/app/c152-m-and-b/id1509392706)
- [C152 M&B mobile](https://appshunter.io/ios/app/c152-m-and-b-mobile/id1511681848)
- [GRF Snowtam](https://appshunter.io/ios/app/grf-snowtam/id1514590590)
- [FTL DXB](https://appshunter.io/ios/app/ftl-dxb/id1521224914)
- [C172 M&B Mobile](https://appshunter.io/ios/app/c172-m-and-b-mobile/id1523694349)

All apps by Pedro Isidoro: https://appshunter.io/developer/1506809339

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*