Learn the VFR navlog by hand.

NavLog Pro is an iPhone and iPad app for student pilots. Plan a cross-country, then fill in the paper navlog one column at a time with a crew that explains every number.

Download on theApp Store See what it does

Out now on the App Store for iPhone and iPad. Requires iOS 17 or later.

From route to checkride

Four steps, each led by a member of the crew.

Plan · The Controller

Route and checkpoints

Pick a departure and destination from US airports, see the route over the FAA sectional chart, and get checkpoints with the reason each one was picked.

Brief · The Briefer

Winds and altitude

Pull forecast winds aloft for your departure time or type them in from your briefing, then get a cruise altitude suggestion that explains terrain, airspace and direction of flight.

Learn · The Instructor

Teach mode

Work through all 13 columns: true course, wind correction, variation, deviation, headings, groundspeed, time and fuel. Wrong answers get a hint that names the mistake.

Check · The Examiner

Quiz and kneeboard PDF

Answer checkride-style questions about your own route, then print the finished navlog, or a blank form to practice on paper.

Inside the app

Plan the route, learn each column, then prove it to the Examiner.

The Instructor asking whether to work the navlog column by column or see it solved — **Learn it or solve it**Work each column with the Instructor, or fill it in and ask how.

The teach mode roadmap: plan it out, airspeed, wind, compass, time and fuel — **Plan it out first**Five phases, in the order you fill in the paper form.

Teach mode explaining true course and how to read it off the plotter — **Every column**Explained with your own route, then your turn.

Checkride mode: one leg, a blank row and a running clock — **Checkride mode**One blank row, a timer and no hints. Then your score.

The Examiner asking an oral quiz question about airspace on the route — **Oral quiz**The Examiner asks about your own route.

The whiz wheel wind side with the wind dot marked and the ring turned to the true course

An E6B in your pocket

A flight computer built in, in both forms: the calculator and the whiz wheel.

Wind, true airspeed, time, speed, distance, fuel, runway wind and conversions
A whiz wheel you turn and slide with your finger, like the real one
The Instructor walks you through each step, or shows you how

Take it to the airplane

Export the finished navlog as a kneeboard PDF, in the layout your instructor already knows.

Planned values above the line, room for actuals below
Frequencies, airport advisories and fuel totals on the same sheet
A blank form to print and fill in by hand, free

A navlog exported from NavLog Pro as a printable PDF

Free and Pro

Planning and your first lesson are free. NavLog Pro unlocks the rest.

Feature	Free	Pro
Route planning, checkpoints, winds and altitude advice	Included	Included
E6B calculator	Included	Included
Print a blank navlog	Included	Included
Teach mode	First lesson	Every route
Solved navlog with each number explained	First line	Every line
E6B whiz wheel	Not included	Included
Checkride mode	Not included	Included
Examiner's oral quiz	Not included	Included
Kneeboard PDF export	Not included	Included

Start with a free lesson

Plan a route and work your first navlog before you pay anything.

Download on theApp Store

NavLog Pro is offered as monthly and yearly auto-renewing subscriptions and as a one-time lifetime purchase. Prices are shown in the app before you buy. Payment is charged to your Apple Account. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period; manage or cancel in Settings. See the Terms of Use and Privacy Policy.

For training use only. NavLog Pro is a training aid. It is not an approved source of aeronautical information and must not be used for actual navigation or in place of an official weather briefing, current charts, your aircraft's POH or your flight instructor.