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 141–160 of 1,000 ranked alternatives.



myConvert – Currency & Units
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Convert units with one tap
Convert units across 77 categories with over 1000 options. Perform multiple conversions on one screen. Add custom units and categories. Use built-in calculator and numeric keyboard. Convert complex measurements like height and weight between systems.

CalcEngineer
Justin Bush
Calculate CFM, size compressors, analyze pressure drops
Calculate CFM requirements for air actuators with real-time results. Size compressors and air receiver tanks based on system needs. Analyze pressure drops and optimize pneumatic systems with engineering-grade calculations.


Lunar Proxy for Minecraft: PE
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Enable addons in Minecraft Bedrock Edition
Enable connections for Minecraft: Bedrock Edition across all devices. Use addons like Reach, Fly, Jetpack, and Xray to modify gameplay. Toggle features such as Speed, Phase, and Spectator Mode. Access additional tools including Spammer and TP Aura.




Concrete Calculator Elite
Cyberprodigy LLC
Calculate volumes and quantities
Helps estimate materials for various shapes. Users input dimensions to calculate volume and quantity. Features include slab, column, and post calculations. Saves results for future reference.


Magnetic Pendulum
DonkeyCat GmbH
Simulate motion and create fractals
Simulate a metallic movement over three magnets. Adjust gravity and friction settings. Generate fractals based on simulation parameters. Learn about physics and mathematical patterns through interactive experiments.

eCalculator - Enhanced Edition
Ratha Sou
Calculate, edit, and save equations
Perform basic and scientific calculations with equation display and history tracking. Switch between binary, octal, decimal, and hexadecimal modes. Calculate fractions directly. Use widget for quick computations.



PDF AI: Editor, Scanner, Chat
Yang Yang
Edit PDFs, read smarter, collaborate securely
Edit PDFs with text, image, and layout modifications. Read with AI summaries, highlights, and customizable themes. Annotate using highlights, notes, and sketches. Fill and sign forms interactively. Convert PDFs to Word, Excel, PPT, images, and TXT.


Unit Converter
Yunus Kilinc
Convert units across 300+ categories
Convert units across 20+ categories including currency, area, temperature, and mass. Switch between 300+ units. Input values and instantly see converted results. Save frequently used conversions. Share converted values via copy-paste.

Name Badge
Vitalij Schaefer
Print badges with custom size, , font,
Create badges by entering dimensions in millimeters, centimeters, or inches. Input a and choose font and color. Print the directly. Unlock photo customization with an in- purchase.

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