No service? No problem. Our flagship device enables text & GPS on your smartphone, 100% off-grid.
Who needs towers & routers? Our newest device evolves to relay messages through others to extend your reach.
goTenna Mesh enables text and GPS on your phone 100% off-grid. It introduces revolutionary mesh networking, which means if someone is out of point-to-point range, your messages will automatically and privately relay through other users to get to the right place.
goTenna pairs to an app on your phone so you can text and share GPS locations on offline maps 100% off-grid — no cell, wifi or satellites required! Radio + smartphone = something better. Instead of channels and interference, you get private chats and delivery receipts.
| goTenna Mesh | Walkie-Talkie | |
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| Location-Sharing |
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| Text |
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| Private 1-to-1 Chats |
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| Private Group Chats |
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| Public Broadcasts |
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| Encrypted |
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goTenna devices pair to regular smartphones via a simple messaging app. Type a message, send a GPS location, and access free offline maps for the whole world via the goTenna app.
goTenna devices eliminate channel-switching and interference, and offer delivery receipts, private 1-to-1 or group chats, and public broadcasts. The future of off-grid communications is here.
Send private 1-to-1 and group chats, or broadcast to any goTenna nearby.
Share and request location information with other goTenna users.
Download free detailed offline maps of any location in the world.
Know if your messages were successfully delivered — no guesswork!
Send end-to-end encrypted messages that aren’t stored anywhere.
Great, see you there!
goTenna Plus is the perfect way to get more detailed information about your surroundings, and stay in better sync with your group while on your next off-grid adventure.
Limited time introductory price of $9.99/year
learn more
goTenna Plus is the perfect way to get more detailed information about your surroundings and stay in better sync with your group while on your next off-grid adventutre.
Limited time introductory price of $9.99 per year
learn more
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point-to-point communication |
mesh networking |
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2w vhf radio |
1w uhf radio |
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up to 4 mi (6.4 km) |
up to 3 mi (4.8 km) per hop |
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5.8 × 1 × 0.5 in |
4.2 × 0.9 × 1.3 in |
| buy now | pre-order now |
