Report updated Apr 20, 2026
Bubble Level, Spirit Level
For dIY enthusiasts and professionals requiring quick, portable surface and angle measurement tools.
Overview · Full Intel report in progress
Bubble Level, Spirit Level is an established tools app that is completely free. With a 4.4/5 rating from 98.8K reviews, it shows polarized user reception.
What is Bubble Level, Spirit Level?
Current Momentum
v8.0-release
bugs fixed
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
ToolsNo ranking data
Rating Pulse 🇺🇸
Gathering signals...
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?
Combines a bubble level, inclinometer, and built-in ruler into a single interface.
Offers quick calibration and decimal-precision measurements for high-accuracy results.
Includes a hold function to lock screen data and sound notifications to signal when a surface is perfectly level.
Calculates and displays tilt, angles, and slopes in both degrees and percentages.
How much does it cost?
Who Built It?
Free Style Dev LCC
Equipping DIY enthusiasts and musicians with high-precision digital tools designed for functional reliability and ease of use.
Portfolio
12
Apps
Who is Free Style Dev LCC?
Nixgame (Free Style Dev LCC) has established a defensible niche by digitizing physical hardware tools into high-precision mobile utilities. Their moat lies in the consistent application of Material Design standards across a fragmented category, creating a cohesive brand identity that prioritizes functional stability over feature bloat. While many utility publishers suffer from high abandonment rates, Nixgame maintains an aggressive update cadence, signaling a strategy of long-term retention through technical reliability.
Who is Free Style Dev LCC for?
- DIY enthusiasts
- Musicians
- Commuters seeking reliable digital versions of physical tools like rulers
- Levels
Portfolio momentum
Maintained an intense development pace with 38 updates across the portfolio in the last 6 months, ensuring all 12 apps remain active and current.
What other apps does Free Style Dev LCC 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 Bubble Level, Spirit Level?
How's The Tools Market?
Market outlook for this category
Available very soon
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Bubble Level, Spirit Level
Key Takeaways
This app provides a high-volume, free utility solution for standard leveling and measurement tasks using a smartphone's internal sensors.
Where Is It Heading?
Trend analysis
Available very soon