# Skywatch vs CASL Pro

The clearest difference is update cadence: Skywatch at every 3 months against CASL Pro's every 17 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Skywatch ships an update every 3 months, CASL Pro every 17 months. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Skywatch | CASL Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/skywatch/id626691726/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 17 months |
| Monetization | Free | — |
| Size | 23 MB | 74 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ravena OOD](https://appshunter.io/developer/626692329) | [NAUKOVO-VPROVADZHUVALNA FIRMA VENBEST-LTD, TOV](https://appshunter.io/developer/1384401446) |

## What reviewers say

### Skywatch

[App page](https://appshunter.io/ios/app/skywatch/id626691726)

This utility app provides essential map data using OpenStreetMap and Google Maps. Its clean interface and streamlined functionality deliver key information directly to your phone or tablet.

**Highlights:** OpenStreetMap integration, Google Maps integration, Clean design, Lightweight functionality, Essential data display

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

**In-app purchases:** none


### CASL Pro

[App page](https://appshunter.io/ios/app/casl-pro/id1546362082)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Skywatch free?

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

### Is CASL Pro free?

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

### Do Skywatch or CASL Pro have ads?

Neither Skywatch nor CASL Pro shows ads.

### Which is updated more often, Skywatch or CASL Pro?

Skywatch ships an update every 3 months, and CASL Pro every 17 months. Most recently, Skywatch was updated on October 19, 2026 and CASL Pro on October 27, 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.*