250+ iOS apps curated and reviewed
The best blue light apps on iPhone average 3.7★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (862) | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.6★ (1.2K) | No | Yes | Oct 2026 | |
| 3 |  | Free | 3.9★ (2K) | Yes | No | Oct 2026 | |
| 4 |  | Free | 3.3★ (137) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.7★ (46K) | Yes | Yes | Oct 2026 | |
| 6 |  | Free | 4.3★ (942) | No | No | Oct 2026 | |
| 7 |  | Free | 2.2★ (109) | No | No | Sep 2026 | |
| 8 |  | Free | 4.6★ (10K) | Yes | Yes | Oct 2026 |
This app transforms your phone into a powerful magnifying glass with a high-quality zoom and an integrated flashlight. Easily read small print, examine product details, or even use it as a makeshift microscope. Save and share your magnified images.
Transform your room into a calming sanctuary with customizable colored lights and soothing soundscapes. This app helps you relax, fall asleep faster, and stay asleep throughout the night with gentle illumination and peaceful audio.
This app provides a bright white flashlight with adjustable brightness and color. It's simple to use for various situations, from finding keys in a bag to creating a romantic ambiance. Offers both screen light and LED light functionality.
