Software development studio in Colombia
We design and build custom websites, online stores, POS and management systems, chatbots and AI automations, from idea to production.
Three ChangosDev projects in production:
Many businesses run on WhatsApp chats, spreadsheets and a website nobody updates. We turn that mess into software that sells for you, presents you well and brings order to your operation.
Each project has its own identity and solves a specific problem. All three are live today, and you can visit them (they are in Spanish).
And what we build privately: POS, ERP and AIOnline stores that take orders through WhatsApp.
The challenge: entrepreneurs selling through chat, with no catalog and orders lost between conversations.
A website worthy of his photography.
The challenge: a photographer with years of experience needed to show his work at the same level as his camera and turn visits into booked sessions.
Inventory and sales, under control.
The challenge: an auto parts and salvage business that needed to know what it has in the warehouse and how much it sells, without relying on notebooks.
Private system: only the business’s authorized staff use it.
Sample products we built for different kinds of businesses. The brands and data are fictional; the sites and their admin panels work. The demos are in Spanish. Yours would carry your name, your colors and your rules.
Restaurants
An up-to-date menu and tables booked online.
Hotels and lodging
Direct bookings, without intermediaries.
Shops and catalogs
A storefront that sells around the clock.
Barbershops and salons
Appointments booked without a chat.
Vehicle dealers
The showroom and the books in one system.
Is your business not on the list? Tell us what you need and we’ll build it to fit.
From the page that presents your brand to AI agents that work with your business data.
Explore each serviceFrom the page that presents your brand to platforms with accounts, roles and subscriptions.
Catalog, WhatsApp orders, inventory and sales, organized in one place.
Checkout, sales, inventory and cash closings, built around the way your business sells.
Assistants connected to your data that serve customers, sort requests and carry out tasks.
Instant replies, orders and appointments in your customers’ WhatsApp.
Reports, reminders and data between tools, without anyone doing them by hand.
What your business needs and the market doesn’t offer: we design and build it.
No middlemen, no broken telephone. Your ideas go straight to the team that builds.
Every interface is designed for your brand and your customers. That’s why none of our projects looks like another.
Your customers find you, buy from you and message you from their phones. That’s where we start designing.
Going live is the beginning. We fix and improve based on what real use shows.
A short, clear process, with progress you can see and try at every stage.
We get to know your business, your customers and what you need to solve.
You get the scope, timeline and price in writing before we start.
You see the design and try real progress while we develop it.
We go live, set up your domain and keep improving with you.
It depends on what you need to build. After a first conversation, we send you a proposal with the scope, timeline and price in writing. Talking to us is free.
A brand website is delivered faster than a platform or a custom system. The exact dates are set in the proposal, before we start.
Yes. Many projects start with a sentence like “I keep losing orders on WhatsApp.” We help you turn that problem into a concrete solution.
We can take care of hosting, the domain, support and improvements. Your project isn’t left on its own on launch day.
Yes. We review what you have and tell you honestly whether it’s worth improving or starting over.
We’ll reply with specific questions and, if we’re a good fit, a written proposal.
Private system. This is a demo view of the dashboard.
Preview in images. To use it live, tap “Visit site”.
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