# TravelKey vs SmartFlyer

TravelKey and SmartFlyer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

TravelKey ships an update every 5 weeks, SmartFlyer monthly. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | TravelKey | SmartFlyer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1.8K ratings)](https://appshunter.io/ios/app/travelkey/id1287152475/reviews)** | — |
| Number of ratings | **1.8K** | — |
| Positive reviews | 73.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | — |
| Size | 53 MB | 48 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wetu](https://appshunter.io/developer/559740465) | [AXUS Travel LLC](https://appshunter.io/developer/844650684) |

## What reviewers say

### TravelKey

[App page](https://appshunter.io/ios/app/travelkey/id1287152475)

Access your interactive travel itinerary offline, complete with maps, contact details, and destination weather. Get directions, download documents, and switch between light and dark modes for a personalized travel experience.

**Highlights:** Interactive travel itinerary, Offline access, Integrated maps with directions, Downloadable travel documents, Destination weather forecasts, Light and dark mode options

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

**In-app purchases:** none


### SmartFlyer

[App page](https://appshunter.io/ios/app/smartflyer/id6748455846)

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

**In-app purchases:** none


## Frequently asked questions

### Is TravelKey free?

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

### Is SmartFlyer free?

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

### Do TravelKey or SmartFlyer have ads?

Neither TravelKey nor SmartFlyer shows ads.

### Which is updated more often, TravelKey or SmartFlyer?

TravelKey ships an update every 5 weeks, and SmartFlyer monthly. Most recently, TravelKey was updated on October 24, 2026 and SmartFlyer on October 16, 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.*