SkyPath Watch vs SJVAir
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SkyPath Watch
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.
- Receive notifications on Apple Watch
- Pairs with companion iPad app
- Ideal for noisy cockpit environments
- Delivers critical alerts
- Seamless integration
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Noisy cockpit? Not a problem at all. Download the SkyPath Watch app to your Apple Watch, connect it with the SkyPath iPad app and receive all the notifications to your Watch.
SJVAir
Track your local air quality in real-time with hourly PM2.5 concentration data. Receive outdoor activity guidelines and get live notifications when air quality becomes hazardous. Explore a monitor map and view historical data.
- Real-time air quality monitoring
- Hourly PM2.5 concentration data
- Outdoor activity guidelines
- Hazardous air notifications
- Monitor map with historical data
- Data download for analysis
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Monitor your local air quality in real time! Keep any eye on your local air quality and receive outdoor activity guidelines based on hourly fine particle pollution (PM2.5) concentration. Going out for the day? Enable "Auto Update" in the app's settings menu and get live notifications when you enter hazardous air! Take advantage of real time data with SJVAir's Monitor Map. Utilize the full SJVAir monitor network, as well as viewing AirNow and other PurpleAir monitors that have been deployed in the San Joaquin Valley. View past trends and historical data for every monitor on the map, or download the data to start making your own analysis and infographics!
Screenshots
Verdict
The clearest difference is rating: SkyPath Watch at 5.0 against SJVAir's 4.5. SJVAir's advantage is update cadence (monthly vs every 15 months) and iOS requirement (15.0 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SkyPath Watch holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
SkyPath Watch ships an update every 15 months, SJVAir monthly. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.
| Parameter | SkyPath Watch | SJVAir |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.5 (2 ratings) |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 15 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, Apple Watch | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | SKYPATH LTD | Central California Asthma Collaborative |
Customer experience
SkyPath Watch
SJVAir
In-app purchases
SkyPath Watch
No in-app purchases
SJVAir
No in-app purchases
