# VAAC vs SkyPath Watch

The clearest difference is in-app purchases: SkyPath Watch at none against VAAC's 1. VAAC's advantage is iOS requirement (9.3 vs 17.0). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. VAAC sells 1 one-off in-app purchase. SkyPath Watch asks for nothing beyond the download.

VAAC ships an update every 11 months, SkyPath Watch every 15 months. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | VAAC | SkyPath Watch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/skypath-watch/id6446233202/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 15 months |
| Monetization | Free | Free |
| Size | 28 MB | 2 MB |
| Requires iOS | **9.3** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Didier Delhaisse](https://appshunter.io/developer/1149960975) | [SKYPATH LTD](https://appshunter.io/developer/1041765569) |

## What reviewers say

### VAAC

[App page](https://appshunter.io/ios/app/vaac/id1149960976)

Receive alerts from Volcanic Ash Aviation Centres globally. Select your areas of interest to view the latest volcanic ash advisories in text or graphic formats. This app provides information on demand without intrusive notifications.

**Highlights:** Global volcanic ash advisories, Selectable aviation centres, ASHTAM and graphic formats, On-demand information, No intrusive notifications

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


### SkyPath Watch

[App page](https://appshunter.io/ios/app/skypath-watch/id6446233202)

Receive important cockpit notifications directly on your Apple Watch. This app pairs with a companion iPad application to ensure you never miss critical alerts, even in noisy environments.

**Highlights:** Receive notifications on Apple Watch, Pairs with companion iPad app, Ideal for noisy cockpit environments, Delivers critical alerts, Seamless integration

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is VAAC free?

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

### Is SkyPath Watch free?

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

### Do VAAC or SkyPath Watch have ads?

Neither VAAC nor SkyPath Watch shows ads.

### Which is updated more often, VAAC or SkyPath Watch?

VAAC ships an update every 11 months, and SkyPath Watch every 15 months. Most recently, VAAC was updated on October 2, 2026 and SkyPath Watch on September 26, 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.*