Diameter Finder - Circle Calc is a geometry utility for calculating circle properties on iOS.
The App DNA
What makes this app unique?
It removes the cognitive friction of manual geometric conversions by providing instant results from a single input field.
For Students or professionals requiring quick geometric calculations for circles.
What does it look like?
Key features
Calculates radius, diameter, circumference, and area from a single user-provided value.
Automated conversion of geometric properties based on one input field.
How much does it cost?
The app is distributed as a free utility with no visible monetization or subscription gates.
Velocity
Dormant developmentopaqueShow more...
Development has ceased, with no updates or feature releases in over two and a half years. The app remains in a zombie state, as the last recorded activity was a minor update regarding GDPR compliance. There is no evidence of ongoing maintenance or operational support for the platform.
Who built it?
Krzysztof Gwiazda
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What do users think recently?
Fresh user feedback skews thrilled. Users appreciate the simple and straightforward interface allows users to complete their required tasks without unnecessary friction.
How are ratings & reviews evolving?
What users say, by theme
- The simple and straightforward interface allows users to complete their required tasks without unnecessary friction
1 of 1 recent reviews analyzed · limited sample
Read the full review analysisCompetition
Competitive landscape for Diameter Finder - Circle Calc
How's the Utilities market?
Diameter Finder - Circle Calc operates as a free, single-purpose utility with a 5-star rating from its initial user base. The lack of updates for 32 months positions it as a legacy tool rather than an active market participant.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Diameter Finder - Circle Calc
Where is it heading?
The geometry utility market is mature, and Diameter Finder - Circle Calc serves a stable, narrow need. Continued operation depends on OS compatibility, as the lack of active development prevents the app from adapting to new platform standards.
- The 32-month development gap indicates the app is in maintenance mode, which limits future growth but preserves its current utility.
The SWOT
- Minimalist interface design allows for rapid task completion without navigation overhead
- Adding a 'history' feature could increase utility for users performing multiple sequential calculations
Next best moves
Audit for OS compatibility because the app has been dormant for 32 months → ensure baseline functionality
The counter-intuitive read
The app's 32-month update silence is a feature, not a bug…
Read the full takeBottom line
Diameter Finder - Circle Calc maintains a high-quality user experience through its singular focus, but the 32-month development silence threatens its long-term viability. Maintaining the current build ensures the utility remains available until OS changes force a sunset.
Unlock 1 critical friction, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is Diameter Finder - Circle Calc free to use?
Does Diameter Finder - Circle Calc require an internet connection?
What geometric properties can I calculate with this app?
Sources
- [1] App Store, source
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