75+ iOS apps curated and reviewed
Out of 75+ copdmeter apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 | |
| 2 |  | Free | 4.6★ (483K) | Yes | Yes | Sep 2026 | |
| 3 |  | Free | 2.8★ (15) | No | No | Aug 2026 | |
| 4 |  | Free | 4.8★ (492) | No | No | Aug 2026 | |
| 5 |  | Free | 3.8★ (37) | No | No | May 2026 | |
| 6 |  | Free | 2.7★ (3) | No | No | May 2026 | |
| 7 |  | Free | 3.4★ (5) | No | No | May 2026 | |
| 8 |  | Free | 4.5★ (2) | No | No | Jul 2026 |
Gain deep insights into your Instagram performance with over 50 metrics. Track story and profile interactions, identify top and ghost followers, and analyze post performance. Manage multiple accounts and repost content seamlessly.
Monitor carbon dioxide levels remotely from your devices. Receive real-time readings and push notifications for unhealthy air quality. Optimize ventilation and know when to open windows for better air.
