# SeatBoost vs LifeOSmax

The clearest difference is in-app purchases: SeatBoost at none against LifeOSmax's 4. LifeOSmax's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. LifeOSmax sells 4 in-app purchases, starting at $4.99 per month. SeatBoost asks for nothing beyond the download.

SeatBoost ships an update every 3 weeks, LifeOSmax every 2 days. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SeatBoost | LifeOSmax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (977 ratings)](https://appshunter.io/ios/app/seatboost/id1004780817/reviews)** | — |
| Number of ratings | **977** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 63 MB | 34 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SeatBoost Inc.](https://appshunter.io/developer/1004780816) | [Fernando Costa](https://appshunter.io/developer/1887697747) |

## What reviewers say

### SeatBoost

[App page](https://appshunter.io/ios/app/seatboost/id1004780817)

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.

**Highlights:** Live seat upgrade auctions, Instant upgrade purchases, Check flight eligibility, Bid for companions, Pay only if you win, Automatic upgrade and boarding pass

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

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

**What reviewers complain about**

- 🚧 Technical issues and bugs
- 🤔 Unclear availability of upgrades
- 🙅‍♀️ Oversold upgrades
- 🤥 Misleading information
- 🕰️ Tight bidding timeline

**Reported bugs**

- App reporting outdated version
- Technical errors during bidding
- Upgrades not honored after winning bid

**Requested features**

- More airline partners
- Clearer upgrade availability information
- Longer bidding timeline
- Ability to cancel or amend bids
- Better customer support


### LifeOSmax

[App page](https://appshunter.io/ios/app/lifeosmax/id6761081813)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Business Monthly | $7.99 | per month |
| Premium Yearly | $49.99 | per year |
| Business Yearly | $79.99 | per year |


## Frequently asked questions

### Is SeatBoost free?

SeatBoost is free to download, with no in-app purchases.

### Is LifeOSmax free?

LifeOSmax is free to download, with in-app purchases available.

### Do SeatBoost or LifeOSmax have ads?

Neither SeatBoost nor LifeOSmax shows ads.

### Which is updated more often, SeatBoost or LifeOSmax?

SeatBoost ships an update every 3 weeks, and LifeOSmax every 2 days. Most recently, SeatBoost was updated on November 11, 2026 and LifeOSmax on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*