Hello,
For those interested in really preparing their flight in advance, you can find flight plates for any US airport here:
https://www.faa.gov/air_traffic/flight_info/aeronav/digital_products/dtpp/search/
For example, if you search for KLAX then you can find the plate for RWY 25L here:
http://aeronav.faa.gov/d-tpp/1507/00237il25l.pdf
It will even provide you with the procedure when you want to execute a missed approach (climb 800ft, then turn left 190° & climb to 2000ft, holding pattern around CATLY).
Really interesting read for those interested.
PS: a great feature could be possibly to integrate the flight plates in the app, I don’t know if the FAA provides an api?