Solar-powered balloons that rise with the river, giving communities 30+ minutes to escape nature's fury.
HippoLift deploys bright orange helium balloons equipped with water sensors over remote rivers. As water levels rise, our balloons physically ascend—providing a visible warning signal while triggering SMS alerts to every registered phone in the community. Simple, reliable, lifesaving.
Protect Your Community →A villager sees the bright orange balloon hovering peacefully over the river as always, but suddenly receives an SMS: 'Flood coming in 25 minutes'—and watches the balloon physically rise higher as the water swells, providing a visible, lifesaving signal that everyone in the community can see and trust.