Construction Calc: Site Tools

Construction Calc bundles nine practical site calculators in one offline app — built for engineers, contractors, and supervisors who need fast numbers on the job.

CALCULATORS
• Quick Calc — pocket calculator for everyday site math
• Concrete — wet volume, cement bags, sand, and aggregate by mix ratio
• Steel / Rebar — weight by diameter, length, and bar count
• Brick — wall dimensions to brick count and mortar volume
• Tank Volume — rectangular or cylindrical capacity in liters and m³
• Plaster — cement and sand for wall area and thickness
• Tile — room size to tile count with wastage allowance
• Excavation — cut volume in m³, cu.ft, and truck loads
• Paint — liters per coat, total paint, and tin/pail counts

HOW IT WORKS
• Enter dimensions — results update instantly as you type
• Save results to on-device history (last 20 calculations)
• Export a PDF report or share a branded result image card
• PDF export and image share unlock after you choose to watch a short rewarded video ad

HISTORY & SETTINGS
• History tab lists saved calculations with full breakdown on tap
• Delete saved entries anytime
• Switch language instantly: English, Hindi, or Gujarati
• Share the app or rate on Google Play from Settings

OFFLINE & PRIVATE
• All calculator math runs on your device — no account, no cloud sync
• Saved history and language preference stay in local storage on your phone
• No login required