Clinometer+ Slope & Roof Pitch is a specialized angle and slope measurement tool for construction professionals and DIY users on iOS and Android.
The App DNA
What makes this app unique?
The app removes the need for multiple physical tools by consolidating industry-standard references and precision sensor data into a single, portable interface.
For Construction professionals, roofers, carpenters, and DIY hobbyists requiring precise angle and slope measurements.
What does it look like?
Key features
Auto-saves readings with a 7-day trend chart and comparative insights.
Side-by-side view of two saved measurements to calculate differences.
Built-in database of industry standards including ADA ramp max and roof pitches.
How much does it cost?
The app utilizes high-utility professional features to drive engagement and ad inventory, though it lacks a paid-tier for ad-free usage.
Velocity
Active developmentUX improvementsShow more...
Clinometer+ Slope & Roof Pitch is currently in an active development phase, with two releases shipped within the last 8 days. The latest version focuses on UX improvements by addressing how the app handles device orientation and surface readings. This follows a minor update just days prior, indicating a stable and responsive development cycle. The team is actively iterating on core functionality to improve measurement reliability.
Who built it?
Kyu-Hee Jang
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Gyroscope+ Level IMU LoggerUser 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 Clinometer+ Slope & Roof Pitch
How's the Utilities market?
Clinometer+ Slope & Roof Pitch occupies a niche in the Utilities category by focusing on trade-specific precision rather than general-purpose leveling. The active release cadence of one major update in the last six months ensures the app remains technically superior to stagnant, legacy bubble-level tools.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Clinometer+ Slope & Roof Pitch
Where is it heading?
The utility market is consolidating around tools that offer professional-grade precision and data-logging capabilities. Clinometer+ Slope & Roof Pitch is well-positioned to capture this segment if it continues to prioritize technical accuracy and workflow integration over ad-inventory volume.
- The 4-day update cadence demonstrates active feature investment, which builds trust with professional users who rely on the tool for daily site work.
- Adding manual orientation toggles directly addresses surface-following precision, which reduces the error rate for roofers and carpenters using the app in varied positions.
The SWOT
- Kalman-smoothed sensor fusion provides 0.1-degree precision
- 7-day trend charts drive repeat usage
- Pro-tier removal of ads for professional users
Next best moves
Pivot ad-supported monetization to a one-time Pro unlock because professional users prioritize workflow efficiency → increase long-term retention
+ 1 more prioritized moveThe counter-intuitive read
The 17+ content rating is a hidden advantage…
Read the full takeBottom line
Clinometer+ Slope & Roof Pitch should pivot to a Pro-tier model to better serve professional users, as the current ad-supported model creates friction in high-precision site workflows. This move would unlock higher ARPU and cement the app's position as a primary tool for construction professionals.
Unlock 1 critical friction, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Clinometer+ Slope & Roof Pitch suitable for professional roofing work?
How does Clinometer+ Slope & Roof Pitch compare to basic bubble levels?
Does the app require an internet connection to function?
Are there free alternatives to this app?
Sources
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