6.5.0 speaks German, and prepares a flight for the countries it goes to. • German, in Swiss High German: the app, the Cockpit, the dry run, the widget and the Watch. Set the device to German, or the app alone in Settings › AéroCheck › Language. • Prepare by country: weather and NOTAMs with a link per country on the route, airspace activity and the area forecast per country, filing in the departure's country. • The Weather block on Prepare: the METAR and TAF of each aerodrome, the nearest TAF for a field without one, the SIGMETs along the route, then each country's official pages. One tick for all of it. • The flight plan closed by the rule of the country you land in: its numbers, its deadline, what a field with ATS does. • A line to activate the flight plan yourself where a country asks for it, and a red row for a route through Belarus. • In the US, the pattern side and TPA at each runway end, from the FAA, and the Chart Supplement as the official chart. Official charts for Australia and New Zealand too. • One chart choice for every map; outside Switzerland, the maps show Apple Maps. • The OpenAIP layer is back, and airspace downloads in seconds from OpenAIP's own files. • Fixes, among them the French iPad's tab bar, which hid Réglages.

6.4.3 lets you tell the app when you change frequency. • When it is time to call, NEXT comes due: an outline, and a line that runs out to where the app changes by itself. • A tap on NEXT makes it NOW. Without a tap, the app changes at the latest point. UNDO takes either back. • A tap on a LISTEN marks it heard, and a row of ROUTE › RADIO makes that station NOW. • On the iPhone a due call shows on the NOW line, and a tap there switches. A Companion iPhone switches the iPad. • The guided dry run shows it after the cruise check. • On the iPad the Cockpit's blocks are evenly spaced.

6.4.2 puts the radio in the order you call it, and draws the maps without holes. • NOW and NEXT follow your route: the departure aerodrome until the level-off, then each Info and each zone in turn, the destination 5 minutes out. A TMA the Info clears is named beside NOW. • LISTEN for the destination's ATIS and for an aerodrome the route passes close by. Bâle Information over the Ajoie and the northern Jura. • Stations named as on the radio: "LSZG TWR HX" for an 8.33 kHz channel, "LSZQ AD 122.055" for an aerodrome's own radio. • The maps draw every chart tile, a coarser chart standing in while the sharp ones come. At its closest zoom the ICAO chart shows the glider chart. • The route editor goes down to the National Map's streets, keeps the downloaded charts offline, and shows Apple's map past the border. • No more white glow round the field when you zoom in on an aerodrome.

6.4.1 counts landings right. • On an iPhone or a cellular iPad, a landing at an aerodrome well above the one you left was not detected in flight: no landing counted, and the after landing check didn't come by itself. Heights now come from GPS, and the barometer only adds the wheels touching the runway. • FULL STOP LANDING pressed minutes after a touchdown the app had missed is now that touchdown's landing: one landing, at the measured time, and the flight review shows "you marked it at 13:42". • A landing logged twice counts once, in the logbook, its exports and the flight's page. • NEXT no longer offers the area's Info on the way in or after landing, and never repeats NOW's frequency under another name.

6.4.0 lets you try AéroCheck without flying: the Dry run. • The Dry run flies a whole flight on the ground, through the real Cockpit. The aircraft is flown for you, you answer it as you would in the air, and nothing is kept. Start it from Settings › About, or from the card on Today while your logbook is empty. • The first one is guided: four parts, from planning the flight to reading it in the logbook, with a card at each step. Then free practice: circuits at any aerodrome with a runway, or one of your routes, at 1×, 4×, 10× or 30×, with a full stop, a touch-and-go or a go-around on each final, your choice. • Go-arounds, touch-and-goes and full stops are recorded as soon as they are detected, with UNDO; the cards that asked to confirm them are now a setting, off by default. • The climb check waits for the take-off, and a go-around near the end of the route carries on as circuits. • NEXT is quieter around the field: the area's Info once a local flight leaves the circuit, nothing in circuits. • The debrief is now the flight's notes, and optional. • The check titles read the way pilots say them: BEFORE START CHECK, BEFORE TAKE-OFF CHECK, LINE-UP CHECK. And the wording all over the app, in English and French. • Fixes, among them the turning points of a short round trip marked at the take-off, and a flight's page that stayed PLANNED with everything ticked.