250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our quattro vpn list covers 250+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.0★ (2) | No | Yes | Sep 2026 | |
| 2 |  | Free | 4.6★ (195) | Yes | Yes | Sep 2026 | |
| 3 |  | Free | 4.7★ (13K) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.7★ (114) | No | Yes | Sep 2026 | |
| 5 |  | Free | 4.7★ (742) | Yes | Yes | Sep 2026 | |
| 6 |  | Free | 3.4★ (357) | Yes | Yes | Aug 2026 | |
| 7 |  | Free | 4.6★ (107K) | No | No | Sep 2026 | |
| 8 |  | Free | 4.8★ (40K) | No | No | Sep 2026 |
Diagnose internet connection issues beyond simple speed tests. It measures ping, jitter, packet loss, and latency spikes to provide a stability score and actionable advice for gamers, remote workers, and streamers.
This app provides a free, secure, and fast VPN service with extensive protocol support and no configuration required. It offers features like server speed testing, QR code sharing, and an ad blocker for enhanced browsing. Users can join a community to share and discover VPN servers.
This app provides unlimited, ad-free VPN access to protect your privacy and secure your internet connection. It offers a vast network of global server locations and allows a single account to be used across all your devices.
