CalTopo: Backcountry map for planning with slope angle, topo and fire layers. PeakVisor: 3D mountain maps that identify every peak you can see.
| CalTopo | PeakVisor | |
|---|---|---|
| Category | Hiking, Ski & Outdoor Maps | Hiking, Ski & Outdoor Maps |
| Coverage | Worldwide, best in the US | Worldwide |
| Updates | Periodically | Periodically |
| Data source | USGS, satellite imagery and many other layers | Elevation data and peak databases |
| Made by | CalTopo | PeakVisor |
| Price | Free + paid plan | Free + paid plan |
| Account | Free to view, account for extras | No account needed |
| On phones | Best on a computer | Phone app available |
| Map view | Flat map | 3D |
| Visits from ColorfulMaps | 0 | 0 |
| Open map | Open map |
What you can do with CalTopo
- Topo maps with slope-angle shading
- Draw and measure routes
- Print large maps
- Many specialist layers
What you can do with PeakVisor
- 3D mountain maps
- Peak identification
- Trails and huts
Summary based on public information. Check each map's website for current features and prices.