Calculate vents, share results, find options
Calculate attic ventilation needs by inputting roof dimensions and pitch. Select intake and exhaust types. Access soffit panel specifications and whirlybird base pitch guidelines.
Showing 1–20 of 1,000 ranked alternatives.
Gibraltar Industries, Inc.
Calculate requirements and roof pitch
Calculate ventilation requirements and share results for a ventilation system. Use the roof pitch tool to determine intake and exhaust options. Access an extensive library of documents for roofing project information.
Tesla, Inc.
Charge, control, and locate your vehicle remotely
Check charging status and control charging sessions remotely. Adjust cabin temperature before arriving. Lock or unlock the vehicle from a distance. Locate the car with maps and track its movement. Share addresses for navigation.
Andrew Neal
Your device and view angles
Turns smartphone into a with 3 viewing options. Calibrate all 4 sides and display angle, slope, or roof pitch. Includes sound effects and orientation lock. Supports surveyor, carpenter, mason, torpedo, post, and line levels.
Calculated Industries, Inc.
Calculate tasks with precision
Provides calculations for DIY and tasks. Users can convert units and solve equations using decimal or fractional inputs. Save calculations, organize favorites, and email inputs and results for sharing.
Vitalii Gryniuk
Measure angles and convert units
Measure angles with precision up to 0.02°. Use surface and auto-select features for accurate readings. Convert angles between degrees, grade, and roof pitch. Includes a ruler for actual size measurements. No advertisements.
BeOriginal
Find roof pitch using camera.
The app determines roof pitch using the device camera. It displays pitch factor and degrees without manual calculations.
ExaMobile S.A.
Your device with precision
Measures angles and incline using device sensors. Users can align objects horizontally or vertically. The displays real-time angle readings and allows calibration. It supports multiple orientation modes for precise leveling.
Netviking AB
Measure surfaces, calibrate, save settings
Measure surfaces for levelness and angles with high precision. Calibrate quickly and save settings automatically. Accurate to one tenth of a degree. Supports Retina displays. Align picture frames or check table surfaces.
Phan Nhat Đang
Calculate area and cost automatically
Calculate area and cost based on entered dimensions or house size. Input measurements to get automatic estimates. Export results for reference and share with professionals.
Armchair Engineering
Calculate roof pitch and length
Calculate length and associated values for gable roofs. Input room width and ridge height to determine pitch, lengths, and ridge height. Use advanced options to enter pitch in radians, degrees, DMS, or rise/run.
VIVOSUN INC
Grow plants with automated care
Monitor temperature, humidity, and VPD in real time. Control grow devices connected to the GrowHub Controller. Adjust lighting, ventilation, and circulation settings. View device statuses and environmental data. Receive alerts for system changes.
Carlos Hernandez
Measure angles with precision
Measure angles of elevation, slope, and incline using device motion. Determine roll angles for vehicles and aircraft. Calculate roof pitch and antenna look angles. Align pictures and measure tape or chain slopes.
QC Manufacturing, Inc.
Fan speed and monitor attic conditions
Attic fan speed and runtime duration. Monitor temperature and humidity levels. Activate Mode for automatic adjustments. Save presets for quick access. View detailed analytics on temperature, humidity, and fan usage.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.