Okay, so the Allegiant app... from a technical standpoint, it's surprisingly solid for a budget airline. It's not gonna win any design awards, but the API integration for bookings and check-ins is smooth – basically means it talks to their servers really well. I've used it to manage flights, change seats (if you're into that kind of thing), and even get my boarding pass without printing anything. The boarding pass loads in about 2-3 seconds on my Pixel 7, which is faster than some *major* airline apps I've used. Under the hood, it looks like the dev team really thought about the core functionality. It's not bloated with unnecessary features, and it barely uses 50MB of RAM, which is a plus. No more spaghetti code situations here, hopefully! If you're flying Allegiant, it's a no-brainer to have it on your phone.
Key Features
Handles flight bookings and check-ins
Digital boarding pass functionality
Low RAM usage (under 50MB)
"Easy to use and navigate."
— 5★ User Review
ANDROIDUpdated: 7/10/2025