Managing your

recency
requirements.

One of the EASA/FAA recency requirements to legally operate an aircraft in commercial air transport or carrying passengers is to have performed 3 takeoffs and 3 landings in the preceding 90 days on that aircraft type.

3in90 lets you do just that. For free.

           

Managing your

recency
requirements.

One of the EASA/FAA recency requirements to legally operate an aircraft in commercial air transport or carrying passengers is to have performed 3 takeoffs and 3 landings in the preceding 90 days on that aircraft type.

3in90 lets you do just that. For free.

           

Everything you need, and

just that.

Being pilots ourselves, we built this one-trick pony to do exactly what it says: By entering the dates of your takeoffs and landings, this app gives you an easy to interpret preview of when your next ones are due.

Adapting to

your needs.

With 3in90, you can manage all your relevant aircraft types separately.

Ambient to ambient light

conditions.

3in90 features a beautiful dark mode, whether you need it in the cockpit or simply have a dark soul.

Hang on, there’s more

more.

Substandard is not our only aviation tool.
Have a look.

Applying cold temperature

corrections.

Pilots are required to apply appropriate corrections to altitudes when temperatures are below ISA, so that the required clearance above terrain and obstacles are achieved.
SubStandard lets you track just that. For free.

           

3in90
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