Apps Like Bubble LEVEL - High Accuracy for iPhone and iPad
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.
by Vitalii Gryniuk★ 4.7289 ratingsUtilitiesFreeData updated 2026-09-17
The app provides 37 calculators for civil engineering parameters related to highways and roads. It supports both Imperial (USCS) and Metric (SI) units for calculations.
Right triangle calculator for builders and DIYers.
The app calculates right triangles for construction professionals and DIYers. It displays all sides, angles, area, and perimeter after users input two sides or one side and one angle.
Select a from the gallery or capture one with the camera. Apply various stylish and effects. Adjust position, size, and angle. Save, share, or upload the edited image to social media platforms.
Helps installers and DIYers calculate panel angles, size battery banks, and determine wire gauges. It generates professional PDF quotes and includes a compass for precise alignment with True North/South.
Convert currencies with real-time exchange rates for 150+ currencies. Access rates offline. No advertisements. Check rates for major currencies and save frequently used conversions.
Measure sound levels with precise readings from 30 to 130 dBA. Use A, B, C, Z, and ITU-R 468 frequency filters. Adjust time weighting settings including SLOW, FAST, and IMPULSE. Display real-time data with clear visual indicators.
The app provides solvent characteristics including usable wavelength, melting point, and boiling point. It also offers unit conversions for laboratory operations like wavelength, distance, mass, pressure, and angle.