TalkRadius vs Close2 App

TalkRadius is the simplest way to talk to the people around you. Open the app, tap GO LIVE, and you'll appear on a live map alongside everyone else within range. Tap any pin to start a real-time voice call. No contacts, no phone numbers, no usernames, just proximity. KEY FEATURES • Live proximity map — see who's nearby in real time • One-tap voice calls — peer-to-peer, no dialing • End-to-end encrypted audio — our servers never hear your conversation • Zero account setup — open and go • Block & mute — full control over who can reach you • Background audio — your call keeps going when you lock the phone PRIVACY FIRST Audio is end-to-end encrypted (DTLS-SRTP) and routed peer-to-peer between phones. Your location is only used to match you with nearby people; it is never stored. Each session uses a fresh ephemeral ID so you can't be tracked across sessions. USE CASES • Coordinating with friends at festivals, beaches, or stadiums • Talking to other drivers on long trips • Meeting people in your neighborhood • Quick voice chat when typing would slow you down TalkRadius is free, ad-free, and account-free. Read our privacy policy at talkradius.com/privacy. Note: Real-time voice with strangers is unmoderated. Use the block feature to control your experience. Rated 17+.

Close2 helps people at the same event or place connect without turning the moment into a public feed. Use Close2 to see nearby presence, join private event rooms, view profiles, send messages and stay in control with block, report, privacy and account deletion tools. For event hosts, Close2 supports QR/code access, branded event spaces and public-room reporting while keeping direct messages private.