ARCmaster: Geometry Calculator
ARCmaster is a geometry calculation and CAD export tool for engineering and construction professionals on iOS.
The App DNA
What makes this app unique?
It removes the friction of manual geometry-to-CAD conversion by providing direct DXF/DWG exports for technical design workflows.
For Engineering, construction, aluminum, and glass industry professionals, alongside students requiring geometric calculation and CAD export tools.
What does it look like?
Key features
Automated calculations for shapes including triangles, arches, and regular polygons.
File conversion to DXF and DWG formats for technical design software.
In-app editing environment for technical drawings and geometry parameters.
How much does it cost?
ARCmaster currently operates as a free utility with no visible subscription or IAP gates.
Velocity
Maintenance developmentnew contentUX improvementsShow more...
The app maintains a maintenance-level cadence, shipping two releases over the last four months. Development is currently focused on expanding core functionality, specifically through the integration of CAD tools and additional shape support. The latest release represents a significant feature expansion compared to the previous update, which lacked descriptive release notes. Future development appears to be intermittent rather than continuous.
Who built it?
User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for ARCmaster: Geometry Calculator
How's the Utilities market?
ARCmaster occupies a niche in the Utilities category by focusing on technical design output. The lack of a paid tier or subscription model suggests a strategy centered on brand acquisition rather than immediate monetization.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for ARCmaster: Geometry Calculator
Where is it heading?
The geometry utility market is consolidating around tools that offer seamless CAD integration. ARCmaster is well-positioned to capture professional users if it can transition from a simple calculator to a design-workflow tool.
- The latest release introduced an integrated CAD editor, signaling a shift toward more complex design workflows within the tool.
- The four-month update cadence suggests a maintenance-focused development cycle rather than rapid feature expansion.
The SWOT
- Integrated CAD editor enables design workflows within the tool
- DXF/DWG export capability serves as a technical design barrier
- Localized support for international engineering standards could unlock new professional segments
Next best moves
Audit user-export logs because the current free model lacks monetization gates → identify high-value power users for potential Pro-tier conversion.
The counter-intuitive read
The lack of monetization is not a weakness…
Read the full takeBottom line
ARCmaster's technical output capability provides a clear utility for professionals, but the lack of a monetization strategy limits its long-term viability. Transitioning to a freemium model would unlock revenue from power users who rely on the CAD export workflow.
Unlock 2 critical frictions, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is ARCmaster suitable for professional engineering work?
Does ARCmaster charge for CAD exports?
What file formats does ARCmaster support for export?
Sources
- [1] App Store
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