5+ iOS apps curated and reviewed
Every iPhone needs a few good portable concentrator apps. We benchmark 5+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.6โ (266) | No | No | Oct 2026 | |
| 2 |  | Free | 4.8โ (19K) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.5โ (66) | No | Yes | Oct 2026 | |
| 4 |  | Free | 3.0โ (2) | No | No | Sep 2026 | |
| 5 |  | Free | โ | Yes | No | Jul 2026 |
Monitor your portable oxygen concentrator's battery life, settings, and receive important updates. Access helpful videos and troubleshooting information 24/7, all from your mobile device.
Create custom labels for home organization, kitchen storage, document filing, and more. Choose from a rich template library and personalize designs with various fonts and icons. Supports batch printing for businesses by importing data from Excel.
This app helps users build healthier digital habits by limiting phone usage and blocking distracting applications. It offers various modes for focus, work, privacy, and saving money, with an achievement system for motivation. All data is stored locally for enhanced privacy and security.