Trip Planner
Will you have signal on your trip?
Enter where you're going. We route the trip with OpenStreetMap, sample mobile coverage every few kilometres against Helium Foundation + first-party fleet data, surface any dead zones, and recommend an eSIM plan for every country you cross.
Real route, not a straight line
We use OpenStreetMap's OSRM router for driving, cycling, and walking modes β and a great-circle line for trains and flights β so the coverage samples follow the actual path you'll take.
Dead-zone detection
Contiguous low-coverage runs are flagged on the map and listed below it. Plan downloads, offline maps, and message backlogs around them.
Multi-country plans
Cross a border? You'll see a recommended eSIM for each country you pass through, sorted by $/GB so you don't overpay.