Several people, different permissions
Everyone logs in with their own user and sees their own things. Users, roles and permissions from day one.
Users, permissions, database, panels, QR, reports and automations. From USD 2,500, in 4 to 6 weeks, with a detailed written quote before we start. I build it myself and you always talk to me.
A custom system is the tool your team works with every day: who logs in and what they can see, where the data lives, the panels to manage it all, and the repetitive work that runs by itself.
I don't start from an idea in the air: these are systems like the ones I built for SOMOS DER, an event production company with more than 150,000 attendees, which are in production today with real users.
Everyone logs in with their own user and sees their own things. Users, roles and permissions from day one.
A database and management panels instead of spreadsheets, messages and loose papers.
QR, reports and automations: the system does the repetitive work, not you.
A WhatsApp message is enough. If needed, we talk it through in a short call.
Within 48 hours you get a fixed quote and a delivery date. If you say yes, we start.
You see real work while it is being built, not a surprise on the last day.
Domain, hosting and everything working. And if you want, monthly maintenance so you never worry again.
Built for SOMOS DER, an event production company with more than 150,000 attendees. These are not mockups: they are in production and people use them every day.

Invitations, QR codes, capacity-limited time slots and re-entry control by pass type. Used at real events with thousands of guests.
See it live
More than 1,000 registered suppliers and workers, with open sign-ups, profiles, CVs and search by category.
See it live
Photographers upload from the mountain, customers get their photos by email and pay online. Live and running every season.
See it liveFrom USD 2,500, and it takes 4 to 6 weeks. The final number depends on what you need, but you get it fixed: within 48 hours you have the detailed quote and the date in writing, no fine print.
Users, roles and permissions; database and management panels; QR, reports and automations. Like the systems in the Work section: QR accreditation, online photo sales and a portal with more than 1,000 suppliers.
Yes. I show you progress every few days: you see real work while it is being built, not a surprise on the last day.
Yes, with the idea and design extra, from USD 200: we turn your idea into designed screens before building, so you see your product before paying for all of it.
Me. You always talk to the person who builds, from the first conversation to delivery.
The system is live, with domain, hosting and everything working in your name. If you want, there is monthly maintenance for USD 30 to 60 per month: hosting, small changes and direct support from me.
Read before messaging me: how much a custom system costs for a small business, the SOMOS DER systems and the 7 tasks your business should automate first.
A WhatsApp message is enough. No strings attached. WhatsApp: +54 9 11 7154-0675.
or, if you prefer, leave me your details
I will write to the address you left, within one business day. Check your spam folder too, just in case.