# Compass Regatta vs FourScan

The clearest difference is update cadence: FourScan at every 5 days against Compass Regatta's every 2 months. Compass Regatta's advantage is device support (3 vs 1) and iOS requirement (7.0 vs 16.0). 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.

Compass Regatta ships an update every 2 months, FourScan every 5 days. The most recent releases landed on November 6, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Compass Regatta | FourScan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 25 MB | 3 MB |
| Requires iOS | **7.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NETIGEN Kluzowicz sp. j.](https://appshunter.io/developer/892331873) | [satoshi amasaki](https://appshunter.io/developer/1891268722) |

## What reviewers say

### Compass Regatta

[App page](https://appshunter.io/ios/app/compass-regatta/id1156789057)

**Features:** macOS Compatibility

**In-app purchases:** none


### FourScan

[App page](https://appshunter.io/ios/app/fourscan-spy-detector/id6761895107)

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

**In-app purchases:** none


## Frequently asked questions

### Is Compass Regatta free?

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

### Is FourScan free?

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

### Do Compass Regatta or FourScan have ads?

Neither Compass Regatta nor FourScan shows ads.

### Which is updated more often, Compass Regatta or FourScan?

Compass Regatta ships an update every 2 months, and FourScan every 5 days. Most recently, Compass Regatta was updated on November 6, 2026 and FourScan on October 29, 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.*