Launch the Avenza Maps app on one of your devices. Tap the Map Store icon (shopping cart) and tap the My Account icon (head/bust icon in the top right corner), then login to your Avenza Maps account. You will then see all of your purchased maps listed. To download one of your previously purchased maps, tap a map in the list and then tap Install to download it.
If you have purchased maps, but they are not displaying, it is possible that they were purchased while not logged in with your account. Please contact us for further assistance.