RokuGPX: 日本の登山地図GPS
ルート作成・オフライン地図・GPS記録
Only for iPhone
Free
iPhone
RokuGPX is a GPS hiking map app for walking the mountains of Japan.
■ A map made easier to read for hiking
Built from Geospatial Information Authority of Japan (GSI) and OpenStreetMap data, adjusted so that trails, boardwalks, bridges, mountain huts, and water sources are easier to tell apart. English labels are available. You can switch between GSI standard maps, aerial photography, satellite imagery, and more. Tap a mountain hut, water source, or campsite on the map to see information about it.
■ Offline maps
Choose the area you plan to walk and download it in advance. Downloaded areas can be displayed where there is no signal. There is a limit to how much you can store, and an estimate of the space required is shown before the download starts.
■ GPS recording
Record the route you walked and check distance, elevation, and pace. Waypoints can carry photos and notes.
■ Route planning
Draw a route on the map and distance, elevation gain, and course time are calculated automatically. Estimated times can be adjusted to your own walking speed. Routes and waypoints can be grouped into a "Trip".
■ Trip reports
Gather the routes, GPS recordings, and photos from a walk into a trip report. Keep it to yourself, share it only with people who have the link, or publish it as a public page. You can switch it back to private at any time.
■ Cloud sync
Sync your data between iPhone and the web app (app.rokugpx.com).
Requires iPhone with iOS 17.6 or later.
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Source: Geospatial Information Authority of Japan (https://maps.gsi.go.jp/development/ichiran.html)
© OpenStreetMap contributors / © OpenTopoMap / © OpenHikingMap
Maps: © Mapbox Satellite imagery: © Esri
Street-level imagery: © Mapillary contributors (CC BY-SA 4.0)
Hiking routes: Waymarked Trails
Weather: Open-Meteo Address search: Geospatial Information Authority of Japan
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
・No warning for sections with no recorded difficulty alone
・Search jumps to entered latitude and longitude
・Heading kept in navigation on any tab
・Fixed landscape/keyboard overlaps and rotation freezing
・Fixed offline list and area selection
・Canceling a resumed offline download deletes data
・Unreadable recordings are kept and reported
・Added elevation source attribution
・Warnings name terrain: scrambling/chains, exposed ridge, climbing section
The developer, Magic Wand, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Contact Info
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Magic Wand, Inc
- Size
- 22.5 MB
- Category
- Navigation
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later.
- iPhone
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Magic Wand, Inc.
