Every plane you spot, in one place.

Aerodex turns your spotting photos into a logbook of every aircraft you’ve seen.

Coming soon to the App Store

For iPhone and iPad. Free, with an optional Pro upgrade.

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A wall of spotting photos: an Alaska 737 on the runway, a Southwest 737 and an ANA 787 in the air.

Your camera roll is already a logbook.

Add photos from your library, and Aerodex works out where you were and what you saw.

Logging an ANA A380: the airport, airline and model are filled in.

Airport found. Aircraft filled in.

Go through a day’s shots one after another. Most of the details are already there, so logging takes minutes.

Aerodex has read the registration LN-FNA from a photo: a Norse Atlantic Airways 787-9.

The registration tells you the rest. Pro

Aerodex reads the registration off the aircraft and looks up who flies it and what it is. Reading happens on your iPhone.

LN-FNA Norse Atlantic Airways, Boeing 787-9

The airlines list: Delta, Alaska and Japan Airlines on a podium, then every airline by sightings.

Every airline at a glance.

Your fleet by airline, each with its tail logo. Browse it as a list, or as a wall of your own photos.

A map of North America with airline logos on every airport spotted at.

Your spotting, mapped.

Every airport you've spotted at, and what you saw at each.

Achievements: the next badge, Alphabet Soup Gold, and badges earned so far.
Stats: a fleet of 199 aircraft, and the spotter profile Widebody Hunter.

Earn badges. Find your spotter type.

Badges for the milestones along the way, and a profile that says what kind of spotter you are, Widebody Hunter or otherwise.

On iPad, too.

Your whole fleet on the big screen, synced through your own iCloud account.

Synced with iCloud
Your collection follows you across devices.
Private by design
No accounts, no ads, no tracking. Your photos stay on your devices and in your iCloud.
Aerodex on iPad: the fleet as a grid of spotting photos.
Pro stats: activity by month, a spotting calendar, and the busiest day and time.

Aerodex Pro

See everything your spotting adds up to. Subscribe, or buy it once.

  • Registration detection Identify aircraft straight from your photos.
  • Registration autofill Type a registration, get the aircraft.
  • Detailed stats How your spotting changes through the year, and from one year to the next.
  • This Year share card Your year in spotting, ready to share.

The free week is for new subscribers to the yearly plan. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your Apple ID settings. Lifetime Pro is a single purchase, with no subscription.

Questions or feedback?

Email aerodex@kontrail.dev, or use Settings › Help & Feedback in Aerodex. I read every message. More answers on the support page.