Apps Like Flat Pattern Calculator for iPhone and iPad
Calculate patterns for fabrication and manufacturing
Calculate patterns for fabrication, piping, pressure vessels, and industrial manufacturing. Input dimensions and select shapes to generate accurate layouts. Export measurements and share results directly.
Flat Pattern Calculator screenshots
Ranked alternatives
Showing 601–620 of 1,000 ranked alternatives.



Aquarium Calculator Plus
Heng Jia Liang
Calculate water volume for aquariums
Calculate volume for square, rectangular, cylindrical, or hexagonal shapes. Input dimensions in inches or centimeters. Convert measurements to U.S. gallons or liters. Determine correct medication dosage and fish stocking levels based on volume.

HVAC Pipe Sizer Plus
Carmel Software Corporation
Size HVAC liquid steam gas
The app sizes liquid, steam, and gas piping systems. It allows users to input various properties and observe calculated results.



Geometry Pad+
Bytes Arithmetic LLC
Create, explore, and calculate geometric shapes
Create and manipulate geometric shapes such as points, lines, angles, and conic sections. Adjust properties and calculate metrics. Display shapes on a zoomable coordinate system. Construct medians, altitudes, and bisectors.

Pocket Welder Helper - OG
Josh Butcher
Calculate weld parameters and access guides
Provides access to weld settings for MIG, TIG, Stick, and Flux-core welding. Includes calculators for tubing, pipe, plate, and project layouts. Features guides and tools for accurate welding calculations and project planning.

Crassus
Crassus GmbH & Co. KG
Find adapters for pipe systems
Identify pipe adapters for matching or different systems. View product details including images, dimensions, and specifications. Search for nearby suppliers specializing in sanitary, building materials, or civil engineering supplies.





Silverson Conversion Tools
Silverson Machines Limited
Calculate tank volume with precise parameters
Calculate tank volume for cylindrical or rectangular tanks with flat, dished, spherical, or conical top and bottom styles. Input parameters to determine volume. Share results via email. View product information in a browser.


Astrodate
Flying Titans, Inc.
Current date and time formats provided.
The app displays the current date and time in Julian Date, Modified Julian Date, Truncated Julian Date, and Dublin Julian Date formats. It also provides the Gregorian ISO 8601 numeric date time format.




How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.