I will build a simple invoicing app for your small business

B
bert_bloem
B
bert_bloem
Bert Bloem
build a simple invoicing app for your small business
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build a simple invoicing app for your small business

About this gig

Still invoicing from a Word or Excel template? I'll turn it into a simple invoicing app that works on your phone, tablet and PC.


I spent 30 years in international logistics, from operations to managing director, and now build practical tools for small businesses. A Pretoria interior business already runs all its invoicing on one of my apps.


What you get:

Your invoice layout, logo and details, exactly as you use them today

Automatic invoice numbers per customer (e.g. ABC-001, ABC-002)

Customer list, totals and VAT calculated for you

PDF invoices you can email or WhatsApp straight from the app

Quotes, payment tracking and monthly reports in the bigger packages


How it works:

Step 1: send me your current invoice (Word, Excel or PDF)

Step 2: I build the app and share a working link within the delivery time

Step 3: we refine it together within your revisions


No jargon, no long consulting reports, just a tool that works the way you already work. Message me before ordering if you are unsure which package fits.

  • Programming language

    • JavaScript

  • AI & low/no code builders

    • Claude
    • Base44

Get to know Bert Bloem

Bert Bloem

Optimiser

  • FromSouth Africa
  • Member sinceOct 2026

  • Languages

    English, Afrikaans
I turn messy business processes into simple tools that just work. After 30 years in international freight and logistics, from operations to managing director, I build practical tools for small businesses and logistics teams: Simple business apps (invoicing, quoting, tracking) for phone, tablet and PC Freight cost calculators, incl. demurrage & detention exposure Clear visual maps of your import/export or operational process You tell me how you work today; I build the tool around it. No jargon, no long reports.

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