Construction Calculator Plus

Eighty-8 Enterprise

In-app purchases

About this app

Construction Calculator Plus (CC+) is built for fast, reliable jobsite math.
Use the free Calculator for everyday fraction, decimal, feet-inch, and square-foot calculations with a keypad designed for quick field entry.
FREE CORE TOOLS
- Fraction, Decimal, and Ft-In result views
- Feet, inches, and square-foot shortcuts
- Tap-to-edit equations with cursor control
- Hold = to save workflow support
CC+ PRO TOOLS
- Rise / Run: pitch, angle, slope, and line length
- Stairs: total rise/run with riser and tread outputs
- Triangle Area: fast square-foot and square-inch checks
- Recent + Saved workflow with names and notes
WHY BUILDERS USE CC+
- Fast entry with clear, readable layout
- Designed for real measurements and field math
- Works smoothly on modern Android phones
Whether you frame, remodel, roof, or estimate, CC+ helps you solve measurements faster and keep work moving.

What’s new

CC+ 2.0.0: Native Android update with better offline reliability, Pro billing unlock path, editable equations, and improved save/notes workflow.