AIROIN vs PrimoAire
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AIROIN
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This is an "airoin" air purifier IoT application. 1. It's easy to control the product from a WiFi connection. 2. You can see the air quality in real time from anywhere where the air purifier is installed. 3. You can view weekly and monthly air condition reports. 4. You can check the filter usage.
PrimoAire
Monitor your home's air quality in real-time with this app. Track changes and control connected devices to improve your indoor environment.
- Real-time air quality tracking
- Control third-party devices
- Monitor home air quality
- Improve indoor environment
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The PrimoAire app works alongside PrimoAire air quality monitors & Hublay's to provide you with your home's air quality in real-time. Use this app to not only track changes in your homes air quality as well as control third party devices to improve air quality. SUPPORT: support@primoaire.com
Screenshots
Verdict
AIROIN and PrimoAire are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
AIROIN ships an update every 10 months, PrimoAire every 9 months. Both last shipped on October 7, 2026.
| Parameter | AIROIN | PrimoAire |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 10 months | Every 9 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 10 MB | 33 MB |
| Age rating | 4+ | 17+ |
| Developer | SHIN-AH ELECTRONICS CO.,LTD | PrimoAire LLC |
In-app purchases
AIROIN
No in-app purchases
PrimoAire
No in-app purchases
