Early Spring 2026 Updates! • New Features New icons for start/finish and waypoint markers. • Trusted data Built with official information from the National Park Service, Bureau of Land Management, US Forest Service, recreation.gov, and other agencies.

Late Winter 2025/26 Updates! • New Features Elevation charts now available for all tracks and routes. Refreshed GPS recording interface with elevation chart. Weather data and offline base maps for tracks and routes. New line styling for tracks and routes. Select a track or route for navigation. Change route to reverse and out-and-back. Update tracks and routes with missing elevation data by reading the 3d map. Long press on route/track to toggle display of mile/km markers and waypoints. Tap on route/track and see track details. See what routes and tracks are available on the current map section. • Map updates Explore the latest trail details, points of interest, and facilities for Bighorn Canyon. • Trusted data Built with official information from the National Park Service, Bureau of Land Management, US Forest Service, recreation.gov, and other agencies.

Early Winter 2025 Updates! • New Features Elevation chart for tracks and routes. • Trusted data Built with official information from the National Park Service, Bureau of Land Management, US Forest Service, recreation.gov, and other agencies.

Fall 2025 Updates - Works even during a government shutdown! The National Park Service (NPS), Bureau of Land Management (BLM), U.S. Forest Service (USFS) and other federal agencies are currently operating with limited capacity. Official websites and on-site services may not be up-to-date. Montana Pocket Maps is an independent project by an indie developer and not affiliated with any government agency. We use publicly available data where possible but run our own servers and provide fully functional offline maps and park information, so you can rely on the app even during service disruptions. This update also includes stability improvements and refreshed park data.

Early Fall 2025 Updates! A more intuitive experience. We've redesigned the app from the ground up with a natural, effortless flow that makes exploring easier than ever. Smarter search. Find parks, places, and points of interest instantly with our completely reimagined search experience. Comprehensive maps. Explore with confidence using the latest US Forest Service maps, including detailed 1:100K topographic maps and district maps for backcountry navigation. Enhanced audio tours. Navigate audio guides seamlessly with improved controls and smooth transitions between tour points. National Park events. Stay connected with official National Park Service event calendars and access to NPS Unigrid park brochures. Never miss ranger talks or seasonal programs. Trusted data. Built with official information from the National Park Service, Bureau of Land Management, US Forest Service, recreation.gov, and other federal agencies.

Summer 2025 Updates! • New: Automatically shows all points of interest on the visible map. • New: With United States Forest Service 1:100K maps. • Official data: Get the most up-to-date information from the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS), recreation.gov and other agencies.

Early Summer 2025 Updates! Official Data: Get the most up-to-date information from the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS), recreation.gov and other agencies.

Late Spring 2025 Updates! Get ready for the start of the season! • Updated display of alerts, news and weather. • New: NPS event calendar with ranger programs and special events. • New: Ranger district maps by the United States Forest Service. • Official Data: Get the most up-to-date information from the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS), recreation.gov and other agencies.

Early Spring 2025 Updates! We jump into spring with a deep spring cleaning and a fresh new design! • Updated display of NPS operating hours, alerts, news and weather. • Fixed some issues with automatically translated audio transcripts. • Streamlined navigation from park details to map. • Better park search. • Translated park alerts and park news. • Enhanced Maps: Explore the latest trail details, points of interest, and facilities for Bighorn Canyon, Fort Union Trading Post, Glacier National Park, Grant-Kohrs Ranch, Ice Age Floods, Lewis & Clark, Little Bighorn Battlefield, Nez Perce. • Official Data: Get the most up-to-date information from the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS), recreation.gov and other agencies.

Late Winter 2024/2025 Updates! • Updated base maps with 3d buildings in populated areas. • Improved search experience. • Detailed NPS campground information. • Official Data: Get the most up-to-date information from the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS), recreation.gov and other agencies.

Early Winter 2024 Updates! • Official Data: Get the most up-to-date information from the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS), recreation.gov and other agencies.

Early Fall 2024 Updates! • You can now enjoy park descriptions in your preferred language thanks to the new auto text translation feature. • We’ve resolved an issue with push notifications for weather alerts and park updates. • Official Information: Stay informed with the latest updates from the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS), recreation.gov, and other relevant agencies.

Late Summer 2024 Updates! • Enhanced Maps: Explore the latest trail details, points of interest, and facilities for American Prairie. • Official Data: Get the most up-to-date information from the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS), recreation.gov and other agencies.

Summer 2024 Updates! • Official Data: Get the most up-to-date information from the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS), recreation.gov and other agencies.

Late Spring 2024 Updates! • Enhanced Maps: Explore the latest trail details, points of interest, and facilities for Custer Gallatin National Forest. • Official Data: Get the most up-to-date information from the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS), recreation.gov and other agencies.

Early Spring 2024 Updates: Upper Missouri River Breaks National Monument, Custer Gallatin National Forest, American Prairie. Updates: Contains the latest data by the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS) and recreation.gov.

Winter 2023/2024 Updates: Custer Gallatin National Forest Updates: Contains the latest data by the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS) and recreation.gov.

Early Winter 2023/2024 New: Reduced download size. Updates: Contains the latest data by the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS) and recreation.gov.

Late Fall 2023 Updates: Lewis & Clark Updates: Contains the latest data by the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS) and recreation.gov.

Late Summer 2023 Updates: Little Bighorn Battlefield, Helena-Lewis and Clark, Updates: Contains the latest data by the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS) and recreation.gov.

Summer 2023 New: Watch some interesting videos and audios, produced by the National Park Service. Updates: Contains the latest data by the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS) and recreation.gov.

Early Summer 2023 New: Added more than 700 bathymetry maps of lakes in Montana. Updates: Contains the latest data by the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS) and recreation.gov.

Late Spring 2023 New: We remastered all maps for higher quality and optimized data usage. Updates: Contains the latest data by the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS) and recreation.gov.

Spring 2023 Updates: Custer Gallatin Updates: Contains the latest data by the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS) and recreation.gov.

Winter 2022/23 New: Earth isn't flat anymore! Check out the new globe view when you zoom way out. Updates: Contains the latest data by the National Park Service (NPS), Bureau of Land Management (BLM), United States Forest Service (USFS) and recreation.gov.