Every day on one map
Lay stops into days and the route draws itself, with driving time between each leg. Drag a stop to another day and the whole plan reflows. When an afternoon looks overstuffed, one tap reorders the stops into the shortest path.
Know the gas bill before you leave
Tell Treader what you drive and it estimates fuel for every leg using live regional gas prices, not a national average. Fuel estimates and automatic stop costs come with Pro at $4.99 a month; budgets and manual costs are free on every plan.
Camp nights and trail days belong in the plan
The map knows campgrounds, trailheads, and viewpoints, not just restaurants and museums. A hike drops into a day as the route itself: import a GPX or KML file and the day shows the trail, its distance and climb, and an honest time estimate.
- Campgrounds and trailheads as first-class map categories
- GPX and KML import free on every plan
- Weather on every day of the plan, with a one-tap reshuffle around rain
The plan keeps working from the passenger seat
Treader installs to your phone from the browser. A Today view shows what’s now, what’s next, and how far the drive is, and Pro packs an offline copy of the whole trip for the stretches with no signal. Costs split between people as you go, so nobody is doing gas-station math on the last day.
What the free plan covers
Free trips run up to 7 days, which covers most long weekends and week-long loops. Pro extends trips to 30 days and Discovery to 60, for the coast-to-coast runs.
- Free: unlimited trips up to 7 days, invite 1 person per trip
- Pro: trips up to 30 days, invite 3, fuel and cost estimates, $4.99 a month
- Discovery: trips up to 60 days, invite 10
Frequently asked questions
Does Treader calculate gas costs?
Yes. Add your vehicle, and Pro estimates fuel for each driving leg with live regional gas prices. Every plan can put manual costs on stops and track them against a trip budget.
Can my co-drivers edit the plan?
Yes, live. Everyone you invite sees the same map and can add, move, and comment on stops, and joining someone else’s trip is free on every plan. A change log records who moved what.
Does it work without cell service?
The app installs to your phone from the browser, and Pro builds a self-contained offline pack of the full itinerary for the stretches where there is no signal.
Can I plan a route that is longer than a week?
Free trips run up to 7 days. Pro raises that to 30 days and Discovery to 60, and the trip cap never limits how many trips you plan.