# Site Compass vs Survey Compass

The clearest difference is ads: Site Compass at none against Survey Compass's shown. Site Compass also leads on device support (4 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

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

Site Compass ships an update fortnightly, Survey Compass weekly. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Site Compass | Survey Compass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/survey-compass-angle-and-gps/id6790019156/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 30 MB | 80 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Site Compass Pty Ltd](https://appshunter.io/developer/1699524942) | [heekyung moon](https://appshunter.io/developer/6779193748) |

## What reviewers say

### Site Compass

[App page](https://appshunter.io/ios/app/site-compass/id6453692913)

**In-app purchases:** none


### Survey Compass

[App page](https://appshunter.io/ios/app/survey-compass-angle-and-gps/id6790019156)

This app uses your phone's camera and sensors to measure bearing, elevation, and GPS position of targets in real-time. It's designed for quick outdoor checks, calculating heights, and logging readings with optional notes. Easily convert coordinates and share results.

**Highlights:** Live camera HUD with azimuth ribbon, Pitch gauge for elevation and grade, Multiple GPS coordinate formats (DMS, UTM, MGRS), A-B angle and height calculation, Reading log for saved measurements, Coordinate converter, Shareable results

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

**In-app purchases:** none


## Frequently asked questions

### Is Site Compass free?

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

### Is Survey Compass free?

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

### Do Site Compass or Survey Compass have ads?

Survey Compass shows ads; Site Compass does not.

### Which is updated more often, Site Compass or Survey Compass?

Site Compass ships an update fortnightly, and Survey Compass weekly. Most recently, Site Compass was updated on November 7, 2026 and Survey Compass on November 8, 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.*