OfflineHarmony Bluetooth Chat

Offline video and voice chat

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Chat, talk, and video call with people nearby — no internet, no router, no accounts. OfflineHarmony lets you message, send voice notes, and video chat with people around you using direct device‑to‑device connections over Bluetooth and peer‑to‑peer Wi‑Fi. No cellular data, no internet, and no Wi‑Fi network required. On a plane, at a school or workplace with blocked internet, traveling abroad, at a crowded event, or in an emergency — OfflineHarmony keeps you connected. KEY FEATURES Offline Messaging — Send and receive texts with no internet or cellular data. Live Video Chat — Real‑time video with nearby people over a direct connection. Voice Messages — Record and send voice notes, with adjustable playback speed. Nearby Group Chat — Connect with several people at once. Scan to Join — The host shows a QR code; others scan to hop in instantly. Private by Design — Messages go straight between devices. No servers store your chats, and no account or sign‑up is required. Encrypted Connections — Data is encrypted directly between devices. Safety Tools — Block or report anyone, right from the chat. Fast Setup — Open the app, find people nearby, and start talking in seconds. OFFLINEHARMONY PLUS — an optional one‑time purchase, no subscription ever. Removes ads and unlocks 5 color themes, 6 custom app icons, faster voice playback, and instant QR joining. Everything you need to chat stays free. PERFECT FOR Flights and travel • Schools and campuses with blocked internet • Festivals, concerts, and conventions • Camping and the outdoors • Emergencies • Cruises and ships • Stadiums and crowded events WHY OFFLINEHARMONY Most chat apps stop working the moment you lose internet. OfflineHarmony doesn't. Text, voice, video, and group chat — all completely offline, all directly between nearby devices. Available in English, Spanish, French, German, Russian, Ukrainian, Korean, Simplified Chinese, and Cantonese. Download OfflineHarmony and stay connected anywhere.

Ratings & Reviews

  • This app has not received enough ratings or reviews to display an overview.

Bug fixes

Version 3.0.0

The developer, LimeLime Labs LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Provider
    • LimeLime Labs LLC
    Size
    • 23.7 MB
    Category
    • Social Networking
    Compatibility
    Requires iOS 16.0 or later.
    • iPhone
      Requires iOS 16.0 or later.
    • Mac
      Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 8 more
    • English, French, German, Korean, Russian, Simplified Chinese, Spanish, Traditional Chinese, Ukrainian
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © LimeLime Labs
  • Developer Website
  • Privacy Policy

    • More by LimeLime Labs LLC

    You Might Also Like