Open-source DPI circumvention utility that runs a local proxy on the device. Not available on the App Store — installs through builds.io with a developer certificate.

ByeByeDPI is an open-source utility that restores access to sites and services blocked by DPI filtering. Download the ByeByeDPI IPA for iPhone — it isn't on the App Store, so builds.io installs it directly.

It runs a local proxy on the device and reshapes outgoing traffic so deep packet inspection can no longer match it, without routing anything through a third-party server. Everything stays on your iPhone: no account, no subscription, no remote endpoint.

Key features

Local on-device proxy — no external VPN server
Configurable circumvention strategies
Open source, published on GitHub
Not available on the App Store

Get ByeByeDPI on builds.io — download the IPA and install it on your iPhone in one tap, no PC.