Spirit Airlines

About Spirit Airlines

I’ve been using the Spirit app on my OnePlus 11 for just over a year now, ever since the Southwest app I relied on started crashing every time I tried to check in. My main goal was simple: find the cheapest possible flight and manage it myself without ever having to call someone. For that bare-minimum purpose, the Spirit app works. It’s my primary tool from searching for fares to pulling up my boarding pass at the gate. But after a dozen flights, I’ve learned its limits the hard way. It feels like an app built purely for transaction, not for the inevitable problems that come with budget travel.

Features & Highlights

The feature list looks fine on paper: search, book, check-in, boarding pass, Free Spirit points. The points tracker on the home screen is actually useful, and I like that I can see my balance without digging. The “My Trips” section is critical for keeping confirmations and add-ons in one place. Where the app *should* shine but often fails is in real-time updates. Yes, I get push notifications for delays, but last Thursday my 7 PM flight from Las Vegas showed “On Time” in the app for an hour after the gate agent announced a two-hour delay. I only found out because I walked to the gate. For a power user, that kind of lag is unacceptable. The bag tracking feature is a joke—it just shows “checked” or “not checked,” which is useless.

User Experience

Navigation is straightforward, I’ll give them that. Big buttons, simple menus. Checking in is fast. The problems start when you do anything outside the perfect path. I tried to change a flight once, and the app calculated the fare difference correctly but then threw a generic “payment error” when I tried to submit. No details. I had to clear the app cache and restart my phone to get it to go through. Another time, the seat map failed to load for 20 minutes, showing a blank grey screen while the website on my laptop worked perfectly. The design is functional but brittle. It handles the easy stuff well but falls apart under pressure, which is exactly when you need it most.

Pricing

The app is free, and booking through it doesn’t add any extra fees compared to the website. That’s the baseline expectation, so I don’t give extra points for that. You’re still dealing with Spirit’s model, so every extra—a seat, a bag, even a bottle of water—is a separate tap and confirmation. The app at least makes that nickel-and-diming process clear, if tedious. It’s a free tool for a no-frills airline, so the value proposition is purely about avoiding phone fees. For that, it does its job.

Updates & Support

I see updates every few months, usually with vague “bug fixes and performance improvements” notes. The performance feels the same. My real issue is with support. In January, I was charged for a carry-on bag that was supposed to be free with my credit card benefit. The charge appeared in “My Trips” instantly. I used the in-app contact form. The auto-reply said 4-6 hours. I got a real response two days later asking for screenshots I’d already attached. Another two days for a follow-up that just said “the team is reviewing.” I had to dispute it with my credit card company to get it resolved. The app creates a self-service illusion, but when something breaks, you’re on your own.

Security & Privacy

It’s a travel app, so it needs notifications and location for airport info. The permissions seem standard. I don’t store payment info in the app—I manually enter it each time. After the billing glitch I experienced, I don’t trust their system to handle my data flawlessly. It uses a simple PIN or biometric login, which is fine. I haven’t seen any suspicious activity, but the overall lack of polish in the app’s functionality makes me question the rigor of its backend security.