# Trekker vs PassportTracker

The clearest difference is in-app purchases: PassportTracker at none against Trekker's 1. PassportTracker also leads on ads (none vs shown). Trekker's advantage is update cadence (every 2 days vs weekly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Trekker sells 1 one-off in-app purchase. PassportTracker asks for nothing beyond the download.

Trekker ships an update every 2 days, PassportTracker weekly. The most recent releases landed on September 4, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Trekker | PassportTracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 77 MB | 32 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flat White Games](https://appshunter.io/developer/1825462708) | [Dawn Giles](https://appshunter.io/developer/1817950125) |

## What reviewers say

### Trekker

[App page](https://appshunter.io/ios/app/trekker/id6756291937)

Visualize your travels on an interactive 3D globe, marking visited, lived-in, or desired destinations. Track detailed statistics, unlock achievements, and access offline country guides. Keep a journal of your trips and enjoy privacy-focused data storage on your device.

**Highlights:** Interactive 3D Earth visualization, Mark countries as visited, lived, or want to go, Unlock travel achievements and badges, Detailed travel statistics and analytics, Offline country profiles and guides, Trip journaling with dates and notes, Travel trivia quizzes

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trekker Pro | $0.99 | one-time |


### PassportTracker

[App page](https://appshunter.io/ios/app/passporttracker/id6781748161)

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

**In-app purchases:** none


## Frequently asked questions

### Is Trekker free?

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

### Is PassportTracker free?

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

### Do Trekker or PassportTracker have ads?

Trekker shows ads; PassportTracker does not.

### Which is updated more often, Trekker or PassportTracker?

Trekker ships an update every 2 days, and PassportTracker weekly. Most recently, Trekker was updated on September 4, 2026 and PassportTracker on September 13, 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.*