249+ iOS apps curated and reviewed
The best 18+ blocker apps on iPhone average 4.1★ across 249+ 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 | 4.4★ (2.7K) | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.2★ (6.3K) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.5★ (9.8K) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.7★ (128) | No | Yes | Oct 2026 | |
| 5 |  | Free | — | No | Yes | Oct 2026 | |
| 6 |  | Free | 4.8★ (12K) | Yes | Yes | Oct 2026 | |
| 7 |  | $2.99 | — | No | Yes | Oct 2026 | |
| 8 |  | Free | — | — | No | Oct 2026 |
Safely browse the web by blocking millions of adult content sites and explicit material. This app protects children from inappropriate exposure and helps users stay focused by avoiding distractions. It integrates seamlessly with Safari for a secure browsing experience.
This app helps you regain control of your time by blocking distracting websites and applications. It offers features to create custom block lists, schedule focus times, and limit usage, promoting productivity and reducing procrastination.
This app acts as a Safari extension to block millions of pornographic websites and explicit content. It provides a safe browsing experience for children and allows for custom blacklisting of sites. It integrates directly into Safari without needing a separate browser.
