Proton VPN unveils major iOS 8.0 update, awaiting App Store launch

Proton VPN disclosed a significant refresh of its iPhone app, version 8.0.0, now posted on the project's GitHub repo. Since the package hasn't reached the Apple App Store yet, iOS users must wait for the formal release before they can obtain the update via the standard store.

This release represents the inaugural instance of the firm publishing a complete iOS client source bundle on its open‑source platform. By making the code openly available, Proton indicates a move toward increased transparency and welcomes community review of the modifications driving the new version.

Central to the upgrade is a rebuilt VPN core written in Rust, a language lauded for its memory safety and speed. This fresh engine drives Proton's proprietary VPN protocols, intended to offer heightened resistance to network censorship and to boost overall connection stability over previous implementations.

User‑visible improvements include a more assertive kill‑switch that cuts traffic more forcefully when the VPN disconnects, an interactive globe map that displays server locations and load, and enhanced Apple CarPlay support, enabling the app to be used from a car’s infotainment system without sacrificing security.

Analysts point out that the Rust‑based core together with the new privacy‑centric features might render this iOS client the most consequential update in years. Should the pending App Store approval go smoothly, the upgrade could establish a fresh standard for mobile VPN performance and may compel rivals to pursue comparable low‑level overhauls. Proton has not disclosed a specific timetable for the App Store launch, yet the GitHub upload indicates internal testing is nearing completion.