# Mt. Baker vs flySEA

The clearest difference is update cadence: flySEA at every 3 months against Mt. Baker's every 13 months. Mt. Baker's advantage is device support (3 vs 1) and iOS requirement (7.1 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Mt. Baker ships an update every 13 months, flySEA every 3 months. The most recent releases landed on September 25, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Mt. Baker | flySEA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.6 (157 ratings)](https://appshunter.io/ios/app/flysea/id1171249740/reviews)** |
| Number of ratings | — | **157** |
| Positive reviews | — | 8.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 12 MB | 62 MB |
| Requires iOS | **7.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Streamline Property Management Software](https://appshunter.io/developer/573021418) | [Port of Seattle](https://appshunter.io/developer/1171249739) |

## What reviewers say

### Mt. Baker

[App page](https://appshunter.io/ios/app/mt-baker/id1011404686)

**In-app purchases:** none


### flySEA

[App page](https://appshunter.io/ios/app/flysea/id1171249740)

Navigate your airport experience with ease. Find the shortest security lines, locate dining and shopping, and discover amenities. Get real-time flight updates and ground transportation information to make your journey smooth.

**Highlights:** TSA security checkpoint wait times, Parking spot reminder, Airport directory and map, Explore amenities, Find your flight and gate, Ground transportation information

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 🗺️ Helpful wayfinding and navigation between gates
- ✈️ Flight status and delay notifications
- 🎯 Gate and concourse location information
- 🍽️ Restaurant and dining location finder
- 📍 Interactive airport map with directions

**What reviewers complain about**

- 🐛 Security wait times broken for months
- ❌ Inaccurate wait time reporting
- 🗺️ Poor map functionality and confusing layout
- 🔄 Inconsistent and unreliable performance
- 📱 Frequent app crashes and glitches

**Reported bugs**

- Security wait times not displaying or updating
- App crashes when selecting retail shops
- Flight search returns 'Not Found' errors
- Map resets zoom level unexpectedly
- Blank white screens on multiple tabs

**Requested features**

- Direct turn-by-turn navigation between specific gates
- TSA PreCheck checkpoint identification on map
- Multiple location viewing on single map
- Real-time train and light rail status
- Traffic and parking lot availability information


## Frequently asked questions

### Is Mt. Baker free?

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

### Is flySEA free?

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

### Do Mt. Baker or flySEA have ads?

Neither Mt. Baker nor flySEA shows ads.

### Which is updated more often, Mt. Baker or flySEA?

Mt. Baker ships an update every 13 months, and flySEA every 3 months. Most recently, Mt. Baker was updated on September 25, 2026 and flySEA on October 14, 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.*