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SeatBoost

SeatBoost

by SeatBoost Inc.

900 ratings
399 reviews
✈️ Travel
Free

Details

  • Released
  • Updated
  • September 30, 2019
  • June 17, 2026

Features

Developer

SeatBoost Inc.
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Reviews summary↘︎
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About

Enhance your flight experience with last-minute upgrades. Participate in live auctions or purchase instant upgrades for premium seating. You only pay if you win your bid.

✓Live seat upgrade auctions
✓Instant upgrade purchases
✓Check flight eligibility
✓Bid for companions
✓Pay only if you win
✓Automatic upgrade and boarding pass
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What users say

Summarized from real user reviews of SeatBoost. Based on 900 reviews and a 4.9/5 average, it highlights the 6 positives and 6 negatives reviewers mention most about this Travel app.

Positive things

  • 💰Affordable upgrades
  • 🛒Convenient and easy to use
  • 🤝Helpful staff
  • 🎉Exciting bidding experience
  • 🤑Great value for money
  • 🚀Seamless process

Negative things

  • 🚧Technical issues and bugs
  • 🤔Unclear availability of upgrades
  • 🙅‍♀️Oversold upgrades
  • 🤥Misleading information
  • 🕰️Tight bidding timeline
  • 🤨Lack of transparency
See all reviews

What's New in SeatBoost

3.8.2

June 17, 2026

We update the app regularly so that we can make it better for you. This version includes bug fixes and improvements.

User reviews

Most RecentHighest RatedLowest Rated

Funktioniert nicht bei Umsteigeverbindung

Reise mit Condor Premium Economy von Berlin via Frankfurt nach Vancouver. Seatboost erkennt leider die gebuchte Premium Economy nicht (Zubringerflug hat diese Klasse nicht) und bietet mir sogar an ein Gebot für ein upgrade auf Premium Economy abzugeben für den Flug ab Frankfurt! Einfach schlecht das ein Transfer-Flug nicht erkannt wird. App ist wertlos wenn die vorhandene Daten inkorrekt sind.
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Arno...OArno...O

Ideal

Super aplicación
lxjfofjfkflxjfofjfkf

The best app ever!

This is not a gimmick. I’ve just saved £600 using this app. Thank you seatboost!
Mizzle1006Mizzle1006

Nao funciona

Há dias não consigo já vom duas passagens
JhozynhaJhozynha

Conveniente

The app is so convenient and the prices are very very reasonable!!!
AngeloabbyAngeloabby
See 394 more reviews

Developer apps

SeatBoost Showcase
SeatBoost Showcase

by SeatBoost Inc.

✈️ Travel
Free
SeatBoost Pocket
SeatBoost Pocket

by SeatBoost Inc.

✈️ Travel
Free
See developer apps

User experience

🐞

Reported Bugs

3 issues

App reporting outdated version

Bug

Technical errors during bidding

Bug

Upgrades not honored after winning bid

Bug
✨

Requested Features

5 requests

More airline partners

Feature

Clearer upgrade availability information

Feature

Longer bidding timeline

Feature

Ability to cancel or amend bids

Feature

Better customer support

Feature

FAQ

What does SeatBoost do?

SeatBoost allows you to upgrade your flight seat to a premium experience. You can participate in live, last-minute auctions to bid on upgrades or purchase them instantly. The app helps you find available upgrades for eligible flights.

How does SeatBoost work?

After downloading the free app, you can check your flight's eligibility starting 24 hours before departure. You can then join live auctions to bid for your desired cabin or buy an upgrade immediately. You only pay if you win the auction, and winners receive their upgrade and new boarding pass automatically.

Is SeatBoost free to use?

Yes, the SeatBoost app is free to download and use. You only incur costs if you successfully win an upgrade through an auction or choose to purchase an instant upgrade. There are no upfront fees to participate in the bidding process.

Which airlines are available on SeatBoost?

Currently, SeatBoost is available on Avianca, Condor Airlines, Iberia, LATAM Airlines, and TAP Air Portugal. The company is actively working to add more airlines to its platform soon.

Can I upgrade seats for my travel companions?

Yes, you can bid for upgrades for yourself as well as for your traveling companions. This allows you to potentially secure premium seating for your entire group if you win the auction.