181+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our carbon monoxide list covers 181+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 1.0★ (2) | No | No | Oct 2026 | |
| 2 |  | Free | 3.4★ (12) | No | No | May 2026 | |
| 3 |  | Free | 5.0★ (1) | No | Yes | May 2026 | |
| 4 |  | Free | 3.4★ (7) | No | No | Oct 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | 4.6★ (2.6K) | Yes | Yes | Oct 2026 | |
| 7 |  | Free | 4.6★ (1.4M) | Yes | No | Nov 2026 | |
| 8 |  | Free | 4.8★ (45K) | No | No | Nov 2026 |
This app syncs with Bluetooth-enabled carbon monoxide monitors to view stored measurements and logs. It serves as a mobile companion for devices like the NSI 6000.
Monitor real-time air quality including CO2, CO, temperature, and humidity remotely. Connects to specific hardware devices via Ethernet or Bluetooth to display measurements. Organize devices into groups for simultaneous monitoring.
Monitor and manage aviation-specific health and environmental data. Track oxygen levels, carbon monoxide, and turbulence for enhanced flight safety and comfort. Integrates with various hardware devices for real-time insights.
