AvioFuel 4+

Fuel & Payload Calculator

The Aviobot Factory

    • 4.2 • 6 Ratings
    • $3.99

iPhone Screenshots


Rated #5 in the 'Top 10 Aviation Apps (you haven't heard of)' - iPadPilotNews

AvioFuel is a Fuel Loading and Payload calculator designed for small turbine aircraft.

Check overweight conditions based on the current Fuel/Payload configuration and the aircraft weight limits. Featuring an editable aircraft database with fully customizable aircraft profiles, AvioFuel is a great tool for quick and precise refuel calculations.

Key Features:

• Aircraft database: The app ships with 10 pre-defined, well-known aircraft models, but you can add as many aircraft as you want, modify the existing ones or even remove them from the database.

• Aircraft profiles: Each aircraft has its own specs, which you can (and should) review/modify in order to match the aircraft you're flying.

• Different standard volume and mass units to choose from, featuring instant unit conversions.

• Payload / Fuel weight calculations based on your inputs and the aircraft's structural weight limitations. Overweight detection with color-coded status messages, exceeded quantities and correction suggestions. Dynamic Max Payload / Max Fuel calculations.

• Fast, real-time calculations: Every change you make on the input variables will instantly update the results.

• Choose between two Fuel-on-board input methods: Total Fuel or fuel in Right + Left tanks.

• Balanced fuel uplifts for each tank when using the R+L FOB Mode.

• Clean user interface: designed for quick operation and great usability.

What’s New

Version 2.65

Minor changes to the uplift section when using the 'Total FOB' input mode.

Ratings and Reviews

4.2 out of 5
6 Ratings

6 Ratings

Savannah Iron Works ,


Very well-designed program. Would have given it 5 stars if it had an option for TOTAL indicated fuel instead of having to make two entries (left tank/right tank). Love the quick and easy payload calculator.

Ugh in Florida! ,

Useless app for anyone experienced

Waste of time & money

App Privacy

The developer, The Aviobot Factory, 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

    Up to six family members can use this app with Family Sharing enabled.

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