Calculate duct sizes and dimensions
Calculate duct sizes based on airflow requirements and space constraints. Input dimensions and airflow rates. Generate reports with material estimates and installation guidelines. Export data for sharing or record-keeping.
Showing 141–160 of 1,000 ranked alternatives.
Do Tri
Calculate pips and manage risk
Calculate pip for currency pairs to manage position sizing and risk. Input account currency, trading pair, position size, and exchange rate. Save previous entries and auto-fill currency pairs. Adjust exchange rates freely.
AppLiks Sp. z O.O.
Detect objects and locate them
Detects objects using smartphone's magnetic sensor. Identify nearby metals like iron, nickel, steel, and alloys. Locate lost keys, coins, and wires in walls. Does not detect non-magnetic metals such as silver, gold, or copper.
Jason Johnson
Calculate , store setups, add notes
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.
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.
R.L. Laughlin & Company, Inc.
Calculate rates offline
Calculate rates using AGA 3 standard. Determine MCF per day for a single well. Input duration and other parameters. Perform rotary (direct) MCF calculations. No cell service required.
Daxesoft Ltd
Calculate rate and pressure loss
Calculate fluid rates and pressure loss in pipes. Determine diameter or maximum length based on rate and pressure drop. Find friction loss and rate using built-in formulas. Input dimensions and fluid properties for accurate results.
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.
AdityaKumar Patel
Calculate precise dimensions
Calculate dimensions for bends, elbows, cones, and complex shapes. Input measurements and angles to generate precise layouts. Support for triangulation methods and advanced geometric calculations. Export results for fabrication use.
Andrey Ivankin
Detect hidden objects with your phone
Detects ferrous metals like studs, screws, and nails behind walls. Scans surfaces to identify objects using magnetic field analysis. Provides visual, audio, and vibration alerts. Displays magnetic field strength in real-time.
Hunter Smit
Calculate ROI for flips and investments
Calculate ROI for property flips real-time cost tracking and profit analysis. Input purchase price, renovation costs, and sale price. Generate detailed reports and compare multiple flip scenarios.
Sawhney Systems, Inc.
Calculate taxes and plan your deductions
Calculate tax with updated rates and standard deductions. Include seniors’ deductions, SALT itemized deductions, and overtime adjustments. Track tax liabilities and estimate refunds based on current legislation.
JC Accounting & Innovative Technologies, Inc
Calculate with custom tour times
Calculate based on set tour lengths and actual worked times. Input normal tour duration once, then enter worked tour for calculation. Supports RDO, PreTour, and wrap-around . Set rates and compute compensation in cash or time.
Sim Ayers
Calculate dimensions and angles
Calculate dimensions with six different types. Adjust locked tread width or unlocked tread. Input measurements to generate accurate designs. Export calculations and check for math errors during construction.
Gowalk Inc.
Detect metals, find treasures, mark locations
Detects metal objects using device sensors. Provides depth and strength readings. Alerts users to potential targets. Offers map marking and location tracking. Includes sound simulation for realistic detection feedback.
Mohamed Saad
Calculate metal weight and paint surface
Calculate metal weight for forms like round, sheet, tube, and rectangle. Support alloys including steel, aluminum, and gold. Perform paint surface calculations. Convert between piece and price per kilogram/ton.
AppSLabs OU
Detect objects nearby
Detects objects using smartphone's magnetic sensor. Displays magnetic field strength in microtesla. Cannot detect non-ferrous metals like silver, gold, or copper.
Rajan Maharjan
Calculate scores for games
Calculate scores for , Call Break, and Kitti (Rummy) games. Track points and adjust rates during gameplay. Customize game settings and record scores for each round.
Exeersoft Inc
Calculate, convert, tip, tax
Perform calculations with a standard , convert currencies, calculate tips, and compute taxes. Input numbers and operators to get results. Share calculations via email.
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