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Hammer: Truck GPS & Maps
Hammer plans commercial-truck routes with vehicle dimensions, offline maps and available road information.
Consider only as a route-planning aid with verified vehicle settings
Truck parameters and stop planning address needs beyond ordinary car routes.
Keep in mind: Maps, restrictions, weather and alerts can be wrong; the driver must check actual clearance, signs and legal requirements.
Inside the app
Official product images
What you can do
- Set truck dimensions and cargo parameters
- Plan multistop routes and eligible offline navigation
- Find truck services and supported alerts
Good for
- Commercial drivers reviewing covered North American routes
Consider alternatives for
- Users expecting guaranteed safe or legal routing
Limitations & considerations
- Captured minimum: iOS 15.0.
- Maps, restrictions, weather and alerts can be wrong; the driver must check actual clearance, signs and legal requirements.
Privacy & permissions
Precise routes and saved stops reveal business activity; manage background location and account access.
Sources & review notes Updated Nov 10, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.
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