# AAT Chaser App vs Compass Maps

The clearest difference is in-app purchases: AAT Chaser App at none against Compass Maps's 2. Compass Maps's advantage is update cadence (every 4 weeks vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Compass Maps sells 2 in-app purchases, starting at $7.99 per year. AAT Chaser App asks for nothing beyond the download.

AAT Chaser App ships an update every 6 months, Compass Maps every 4 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AAT Chaser App | Compass Maps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (666 ratings)](https://appshunter.io/ios/app/compass-maps-digital-compass/id6451059416/reviews)** |
| Number of ratings | — | **666** |
| Positive reviews | — | 55.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 45 MB | 25 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Martin Hupa](https://appshunter.io/developer/444985004) | [KIET NGUYEN TAN](https://appshunter.io/developer/1696408238) |

## What reviewers say

### AAT Chaser App

[App page](https://appshunter.io/ios/app/aat-chaser-app/id1547677198)

**Features:** macOS Compatibility

**In-app purchases:** none


### Compass Maps

[App page](https://appshunter.io/ios/app/compass-maps-digital-compass/id6451059416)

Navigate with a digital compass that displays direction on a map. Features include real-time traffic, land area measurement, and location sharing. It utilizes GPS for auto-direction and allows map interaction.

**Highlights:** Digital compass on map, Real-time traffic maps, Land area measurement, Location sharing, GPS auto-direction, Satellite map mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads (Yearly) | $7.99 | per year |
| Remove Ads – Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is AAT Chaser App free?

AAT Chaser App is free to download, with no in-app purchases.

### Is Compass Maps free?

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

### Do AAT Chaser App or Compass Maps have ads?

Neither AAT Chaser App nor Compass Maps shows ads.

### Which is updated more often, AAT Chaser App or Compass Maps?

AAT Chaser App ships an update every 6 months, and Compass Maps every 4 weeks. Most recently, AAT Chaser App was updated on October 7, 2026 and Compass Maps on October 24, 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.*