Apps Like Decay calc for iPhone and iPad
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Ranked alternatives
Showing 361–380 of 1,000 ranked alternatives.



Concrete Calculator
Sarah Ragab
Calculate needs and costs
Calculate quantities for slabs, footings, columns, walls, steps, and post holes. Estimate block counts and material needs. Provide approximate costs for and related materials.




dB Calc Pro
Matthias Schorer
Sound level calculations for professionals.
The app provides specialized decibel calculations for acoustic professionals. It handles logarithmic summation, averaging, background noise correction, and distance-based propagation with a wizard-style entry system.



Calc Pond
Alvin McBride
Calculate, label, and organize numbers
Offers a row-based interface where each calculation is listed with a label for clarity. Users can create multiple sheets to organize different projects.

IQ Intuition Monitoring
Tacony Corporation
Monitor embroidery progress and track stitching time
Monitor embroidery progress with a real-time progress bar showing remaining stitching time per thread color and overall design. View thread color details. Receive notifications for machine stops, thread changes, embroidery completion, or errors.


StairCalc: Stair Builder Calc
Infoguide Pty Ltd
Calculate stairs, decks, and floors
Calculate stairs, decking, and flooring with precise measurements. Input dimensions in any field. Adjust for tread, step rise, incline, and specific formulas like '2R+G' or '2R+TD'. Access help via double-tap on buttons.

Calc & Converter: All in One
Kevin Ghori
Calculate, convert, and solve
Perform arithmetic and scientific calculations with dedicated calculators. Convert units between different measurement systems. Access multiple converters for currency, temperature, and more.

Resistor Color Code Calc Lite
Murat Yasin YAZDIRAN
Decode colors and see resistance value
Decode bands by selecting colors to determine resistance and tolerance. Supports 4-band resistors. Provides accurate calculations. Features a clean interface and works offline.




HeavyCalc Pro
Calculated Industries, Inc.
Construction math for professionals anywhere.
The app helps construction professionals calculate dimensions, areas, and volumes. It provides solutions for square-ups, cut/fill, and material estimates.

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