ooniprobe

ooniprobe is an open-source network censorship detection tool developed by the Open Observatory of Network Interference (OONI). It helps users check whether network blocking, filtering or traffic interference exists in their region. By running a series of network tests, it can identify blocked websites, restricted applications and possible network monitoring behavior, offering clearer information about the local network environment. The app is suitable for people concerned about internet freedom, digital rights and privacy security, especially in regions with stricter censorship. Its open-source, anonymous and non-profit nature makes it useful for understanding network conditions. Interested users are welcome to download and install it from iOSIPA Software Network.