CalTopo: Backcountry map for planning with slope angle, topo and fire layers. Strava Global Heatmap: Where people run, ride and swim, as a glowing heatmap.
| CalTopo | Strava Global Heatmap | |
|---|---|---|
| Category | Hiking, Ski & Outdoor Maps | Hiking, Ski & Outdoor Maps |
| Coverage | Worldwide, best in the US | Worldwide |
| Updates | Periodically | Monthly |
| Data source | USGS, satellite imagery and many other layers | Strava activities |
| Made by | CalTopo | Strava |
| Price | Free + paid plan | Free |
| Account | Free to view, account for extras | Free to view, account for extras |
| On phones | Best on a computer | Works well on phones |
| Map view | Flat map | Flat map |
| 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 Strava Global Heatmap
- Heatmap of running, cycling, swimming and winter sports
- Filter by activity type
- Find popular routes anywhere
Summary based on public information. Check each map's website for current features and prices.