About
Practical software.
Not decks.
Digital Rainbow started in 2019 in Johannesburg. The idea was simple: most businesses don't need a strategy presentation. They need a system that works.
We build websites, apps and business tools for owners who are tired of admin, missed messages and spreadsheets held together with hope.
We're a small team. You talk to the people who write the code. We quote a fixed price, show you progress every week and stick around after launch.
01How we operate
- 01
Fixed quotes, no surprises
You get one price before we start. If the scope changes, we talk about it first.
- 02
You own your code
Pay the final invoice and it's yours. Take it to another developer any time.
- 03
Weekly progress you can see
Every Friday you get a link to the latest version. No disappearing for a month.
- 04
Local support that answers WhatsApp
A real person in Johannesburg, not a ticket number.
02Timeline
2019 to today
2019
Started in Johannesburg, building websites for local businesses.
2020
Lockdown pushed clients online. First e-commerce stores and booking systems.
2021
First client portal and custom internal system.
2022
Added mobile apps and POS systems for retail and hospitality.
2023
Started building WhatsApp Business automations.
2024
AI assistants trained on client documents go live.
Today
40+ builds shipped for clients across South Africa.
03Tech we use
- React
- Next.js
- Node
- Supabase
- PostgreSQL
- Flutter / React Native
- OpenAI / Claude APIs
- n8n
- WhatsApp Business API
- PayFast
- Yoco