Manage a virtual freshwater aquarium with 3D graphics. Swipe to clean the , tap to feed the . Monitor aquatic plants and health. Set daily care reminders. View in clock mode as a decorative item.
Calculate measurements, convert units, and estimate material quantities. Perform trigonometry, slope calculations, and area computations. Save frequently used formulas and access them quickly. Export results and share via email or messaging.
Calculate tyre and rolling radius. Adjust speedometer error and customize speed settings. Compare wheels, save results as images, and use split view. Includes truck wheel and clearance calculators. Access a database of car wheels.
Calculate risers, run, angle, length, step height, tread depth, and number of steps. Adjust parameters for customization. Switch between Imperial and Metric units. Email or text results as needed.
Calculates , RPM, final drive ratio, and rollout in inches and millimeters. Stores setups and notes. Allows emailing of data for record keeping. Input pinion and spur sizes for calculations.
Edit portraits with advanced skin retouching tools. Adjust 13 skin parameters for smooth, glowing results. Remove eye bags, crow's feet, and oils with one tap. Eliminate blemishes, freckles, and acne at the pixel level.
Perform calculations with math functions and trigonometry. Switch between units like feet, inches, yards, and metric. Visualize measurements and fractions. Track projects with customizable templates. Export results in various formats.
Calculate chemical dosages for pools or hot tubs based on water volume and test results. Input pH, alkalinity, and sanitizer levels to determine treatment amounts. Export results and share with service professionals.
Access modules with in- purchases. Download free modules via the "+ Modules" tab. View module prices and download for free during the limited-time offer. Receive continuous updates with new modules based on user requests.
Calculate for steel, aluminum, copper, brass, stainless steel, and more. Input dimensions and material type to estimate . Supports multiple shapes including sheets, bars, and pipes. Save and export calculation results.
Calculate volume for slabs, footings, columns, walls, and stairs in cubic yards, feet, or meters. Estimate needed, determine weight and bag requirements. Calculate rebar spacing and truckloads.
Measure vinyl with precise RPM readings and wow measurements. Save results for comparison. Supports 16 ⅔, 33 ⅓, 45, and 78 RPM. Calibrate phone for accurate results. View average and min/max variations.
Measures roadway curve angles in degrees. Calculates combined effects of superelevation, vehicle roll, and lateral acceleration. Provides advisory speed recommendations for horizontal curves. Syncs with devices for data storage and analysis.