Zangi

What Zangi is

Zangi is an internet communication app for private conversations between people who already know each other. It supports messaging, voice calls, video calls, and sharing files or media on Android and iOS. Registration uses a Zangi number instead of a SIM card or phone number, and people find one another by exchanging those numbers. Zangi says it does not store contacts. Its in-house transfer protocol includes lost-packet recovery, while files and media are split, encrypted end to end, and reassembled by the recipient app. Calls adapt to available bandwidth, with a low-data mode for changing networks. The free plan includes core messaging, calls, video calls, and file and media sharing. Premium costs $5 per month, renews automatically until canceled, and adds original-size transfers, hidden PIN-protected chats, self-destructing messages, a Wipe Passcode, Stealth Mode, and subscriber-hosted audio group calls for up to 1000 participants. Local taxes may increase the final price.