Apps Like Ductulator - Duct Sizing for iPhone and iPad
Size ducts by friction rate or velocity
Calculate sizes for rectangular and circular ducts by inputting maximum friction rate or velocity. Switch between calculation methods by tapping values. Convert between I-P and S-I units using a toggle switch. Export results for reference.
Ductulator - Duct Sizing screenshots
Ranked alternatives
Showing 221–240 of 1,000 ranked alternatives.



tetrify: Text Yourself Notes
tetr, LLC
Ideas, create , track habits
Capture fleeting thoughts and organize them into structured . Set reminders and track habits through -based messaging. Create dedicated Spaces for , tasks, and personal goals. Sync across devices and manage multiple conversations in one .

DPC Tools
Diamond Plastics Corporation
Calculate buoyancy and external load
Buoyancy Calculator determines buoyancy force of PVC pipe during construction and post-installation. Users select pipe type from dropdowns, input specific gravity, and calculate buoyancy. Results can be printed.

Roof Calculator: Pitch, Angle
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.



Physics Calculator
loay setrak
Calculate formulas instantly
Calculate physical quantities using formulas for force, work, power, energy, acceleration, and motion. Input values to solve for unknowns. Track units and view step-by-step solutions. Sync results with other devices.

Block X PRO
Block X Inc.
Access flood maps and contact info instantly
Access real-time flood maps, building dimensions, demographic data, and contact details with a single click. Retrieve and view detailed location information instantly without additional steps.

Shoot Yes!
Neil Taylor
Record shooting, calculate ballistics, manage assets.
The app records target and range shooting, calculates ballistics, and manages shooting assets like guns, ammo, and components. It calculates group size, average distance to center, velocity statistics, and recommended turret adjustments for targets.

Beam Calculator
V PUGAZHENTHI
Calculate parameters and convert units
Calculate parameters and convert units between metric and imperial systems. Access tools for critical bending moment, maximum stress, and deflection. Input loads and dimensions to determine structural properties.



Acme HVAC Pro+
Watsco, Inc.
Access product info and tools anytime
Access account details including pricing, order status, and real-time product availability at preferred and nearby branches. Locate Refrigeration locations and view product information. Track order progress and check inventory availability.




Civil Engineering Pack
V PUGAZHENTHI
Complete civil engineering toolkit with modules.
The app offers a comprehensive civil engineering toolkit featuring 12 modules and over 500 calculations. It supports SI and USCS units and provides PDF report sharing for engineering tasks.

Best AR Ruler Tape Measurement
Muhammad Mohsin
Measure objects with AR precision
Measure physical objects and distances using augmented reality. Tap to capture point-to-point measurements. Choose metric or imperial units. Save and store measurements for future reference.

How we rank alternatives
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