I will build logistic calculator, quoting calculator, standalone app

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Emmanuel Ems

About this gig

Calculating shipping quotes by hand in a spreadsheet is slow, error-prone, and gets worse every time your order volume grows. One wrong formula in a quoting sheet means a wrong price quoted to a client and that's a conversation nobody wants to have twice.


Most logistic teams are still running their entire pricing process through a shared Excel file that only one person actually understands. When that person is out sick, on vacation, or leaves the company, the whole quoting process grinds to a halt. New hires need hours of training just to understand which cells to touch and which ones to leave alone. That's not a sustainable way to run a growing operation.


That's not a math problem. That's a tooling problem.


What I'll build for you:

  • Custom logistic calculator built around your exact pricing formulas
  • Clean, intuitive Tkinter GUI that requires zero technical knowledge to use
  • Packaged as a standalone .exe file for easy distribution
  • Full source code included so you own what you're paying for
  • Multi-variable pricing logic (weight, distance, fuel surcharge, zone-based rates, and more)
  • Error handling so invalid inputs don't crash the tool mid-calculation


ORDER ME NOW!!!

Get to know Emmanuel Ems

Emmanuel Ems

web design

  • FromUnited Kingdom
  • Member sinceOct 2026
  • Avg. response time1 hour
  • Languages

    English
I build P2P crypto exchanges designed for specific regions and remittance use cases — real escrow, local payment method support (bank transfer, mobile money, cards), and an admin dispute panel that actually resolves conflicts instead of leaving users stranded.