Gaia GPS: Offline GPS maps for hiking, hunting and overlanding. OS Maps: Ordnance Survey maps of Great Britain for walking and planning.
| Gaia GPS | OS Maps | |
|---|---|---|
| Category | Hiking, Ski & Outdoor Maps | Hiking, Ski & Outdoor Maps |
| Coverage | Worldwide | Great Britain |
| Updates | Periodically | Periodically |
| Data source | Many map sources | Ordnance Survey |
| Made by | Gaia GPS (Outside) | Ordnance Survey |
| Price | Free + paid plan | Free + paid plan |
| Account | Free to view, account for extras | Free to view, account for extras |
| On phones | Phone app available | Phone app available |
| Map view | Flat map | Flat map |
| Visits from ColorfulMaps | 0 | 0 |
| Open map | Open map |
What you can do with Gaia GPS
- Many topo and satellite layers
- Offline map downloads
- Track recording and routes
What you can do with OS Maps
- OS Explorer and Landranger maps (subscription)
- Plan and share routes
- Community routes
- 3D fly-through
Summary based on public information. Check each map's website for current features and prices.