By Mike Irving
Report updated May 8, 2026
Grid Ref CH1903
For walkers, hikers, and outdoor sports enthusiasts operating in Switzerland.
Overview · Full Intel report in progress
Grid Ref CH1903 is an established navigation app that is completely free. With a 5.0/5 rating from 2 reviews, it shows polarized user reception.
What is Grid Ref CH1903?
Current Momentum
v2.3
No release notes available.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
NavigationNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Displays real-time location data in both Swiss Grid (CH1903) and WGS84 latitude and longitude formats.
Provides a live indicator of the device's current GPS accuracy.
Allows users to share their current coordinates via text, email, or clipboard copy.
Includes a built-in graphical guide explaining the Swiss Coordinate System.
How much does it cost?
Who Built It?
Mike Irving
Providing precise geographic coordinate tools for outdoor enthusiasts. Enabling accurate location tracking across multiple global grid systems.
Portfolio
11
Apps
Who is Mike Irving?
The publisher operates as a specialized utility developer, focusing on the niche intersection of cartography and mobile GPS hardware capabilities. By maintaining a fragmented portfolio of region-specific grid reference tools, they capture long-tail search traffic from hikers and outdoor professionals who require specific coordinate formats like Gauß-Krüger or OSGB36. The primary strategic tension lies in the lack of recent updates, suggesting a 'set-and-forget' maintenance model that relies on the inherent utility of the underlying coordinate math rather than active feature iteration.
Who is Mike Irving for?
- Outdoor enthusiasts
- Hikers
- Field professionals requiring precise
- Region-specific geographic coordinate data
Portfolio momentum
With zero releases in the last 6 months and all 11 apps categorized as abandoned, the portfolio is in a state of long-term maintenance.
What other apps does Mike Irving make?
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
Analysis in progress, available soon
What is the competitive landscape for Grid Ref CH1903?
How's The Navigation Market?
Market outlook for this category
Available very soon
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Grid Ref CH1903
Key Takeaways
This is a specialized utility for hikers requiring accurate Swiss Grid references alongside standard WGS84 coordinates.
Where Is It Heading?
Trend analysis
Available very soon