249+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our quattro vpn list covers 249+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (6) | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.7★ (6) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.6★ (195) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | 4.7★ (13K) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.7★ (742) | Yes | Yes | Oct 2026 | |
| 6 |  | Free | — | Yes | Yes | Sep 2026 | |
| 7 |  | Free | — | No | No | Sep 2026 | |
| 8 |  | Free | 4.0★ (2) | Yes | No | Oct 2026 |
This app provides detailed insights into your internet connection's performance. It offers live speed tests, deep network scans, and clear recommendations to help you understand and improve your online experience.
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.
