iPhone Screenshots


ToolKit is intended to assist aircrew in their day to day activities.

• Standard Flight Duty Period calc
• LR Flight Duty Period calc
• ULR Flight Duty Period calc
• Split Duty Flight Duty Period calc
• Flight Duty Period following Reserve Duty calc
• Required Rest between Flight Duty Periods calc
• eHOT (Holdover Time) calc
• Simple Logbook
• ZFW / Extra Fuel calc
• Fuel calc given a specific RTOW, ZFW or Landing weight limit
• Cat B/C fuel calc
• Common aviation unit conversion calc
• Cross Wind and Cross Wind Limit calc
• 8 digit Runway State decoder
• SNOWTAM decoder
• Crew Rest timing calc
• Whose Sector random selector
• Exchange Rate calc
• SMS RTOW composer
• Overtime calc
• Meteorological Decode
• DG Decode and segregation
• Low Temperature Altimetry calc
• Density Altitude calc
• Turn Rate/Radius calc
• Generic volume/weight fuel calc
• Sick Day, Reserve Day Tracker and G Day Tracker
• Leave Tracker for Australian Base
• Linear and bilinear integration tool

ToolKit can calculate Flight Duty and Extended Flight Duty Periods by use of inflight relief and Commander Discretion for given start times and acclimatised statuses for the various types of operations.

The eHOT calc will allow you to determine and calculate the end of the minimum and maximum holdover time for various de-icing fluids. It will also present a visual countdown timer.

The ZFW change / Extra fuel calc will allow you to determine final fuel taking into account ZFW change, change of alternate and/or extra holding required.

Fuel Calc can be used to determine the change in cargo and fuel weights from flight plan figures to make either a RTOW, ZFW or Landing weight limit.

The 'Cat B/C Fuel Calc' will allow you to quickly determine if Full Cat B/C fuel can be carried or not.

The logbook tool will allow you to:
- Enter flight details
- Search for flight details
- Edit flight details
- Report on various parameters
- Send logbook data via email

The Cross Wind calc can be used to determine cross wind and head/tail wind values for a given runway and wind direction/speed along with the maximum wind strength from the set wind direction for a given cross wind limit (e.g. JFO limit).

The SMS RTOW tool allows you to easily configure the text message required to receive an SMS RTOW. This method will be easier and quicker then trying to amend a previous text you may have stored in your Messages.

The Runway State decoder can be used to quickly decode weather reports that may contain the standard 8-digit code. This can be useful for Moscow flights etc.

The SNOWTAM tool will provide assistance in decoding standard SNOWTAMs and will decode Japanese SNOWTAMs.

The Meteorological Decode tool that will allow you to quickly decode significant present and forecast weather codes (i.e. +TSRA).

The Overnight Allowance calc allows you to easily check that the allowances you receive at check in. It will not tell you how much you will receive but it will tell you how many breakfast, lunch, dinner etc allowances you are entitled to.

The Last Pushback Time calc will calculate the required pushback time to allow you to achieve an on-blocks time inside your max FDP time taking into consideration sector time and taxi times. You will also be able to set a Notification to alert you that you have passed the Last Pushback Time.

The DG tool decodes DG codes and show loading restrictions and segregration requirements for specific DG as requested along with Lithium battery restrictions.

The Low Temperature Altimetry calc can be used to determine altitude corrections for MSA and approaches conducted in low temperatures.

The MEL Rectification calc will provide the expiry date for a deferred defect given the DD entry date and the rectification interval category.

The Linear and bilinear integration tool for those occasions where you have to use tables.

What’s New

Version 7.3

iOS14 Compatible

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

Jolene V ,


I use it for every flight!


Stealth Productions Limited
24.1 MB

Requires iOS 12.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

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

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