Software & UX
Web, e-commerce, mobile, panels and AI products; fast, secure interfaces users love, all coded by our own team.

What we do in Software & UX
Software & UX is Saybes's core: corporate websites, e-commerce stores on the Fonvio platform, mobile apps with Kotlin Multiplatform, .NET-based management panels and CRMs, Claude-based AI agents. Our own team designs and codes all of it; no subcontractors.
We start design from behaviour, keep it consistent with a design system and test it with real users. On the code side, speed, security and sustainability are standard: Core Web Vitals, role-based security, clean architecture, documented APIs.
Launch is a beginning: with maintenance, security updates, new features and performance monitoring the product keeps growing. The source code and all assets belong to you.
The scope of this area
Each item can be taken on its own; taken together, one plan, one report, one contact.
The services that carry this area
On each service’s page the scope, technology, gains and frequently asked questions are explained in detail.
Corporate Website Design
Fast, secure and scalable web solutions for your brand.
→ 02E-Commerce Website Development
High-converting e-commerce stores powered by Fonvio.
→ 03Mobile App Development
iOS & Android — one codebase with Kotlin Multiplatform.
→ 04Admin Panel & CRM Software
Management dashboards that streamline your business.
→ 05UI/UX Design Services
Experiences users love that serve your business.
→ 06AI & AI Agent Development
Company-specific sales & marketing AI agents; AI that trains your team.
→We work like a product team, not an agency.
Most of our clients do their second and third project with us.
One team, six areas
Strategy, software, brand, advertising, sales and finance at the same table. No coordination loss between agencies; the measurement chain never breaks.
Measurable goals
In every project we define the goal and the metric at the start: leads, sales, bookings, downloads. The result isn't 'liked', it speaks in numbers.
Ownership stays with you
Source code, ad accounts, domain and data belong to you. Even if you stop working with us, everything stays in your hands.
Real product experience
We develop our own products such as Fonvio, Pandu and Reptiq. Every method we recommend to you we try first in our own products.
Transparent pricing, transparent reporting
Fixed-price quotes, no hidden costs; for ongoing services, a monthly report that shows what was done and what it brought.
Long-term partnership
Launch is a beginning. We stay with you for maintenance, security, new features and growth; most of our clients do their second and third project with us.
How a Software & UX engagement proceeds
Get a quote →Discovery
We listen to your goals, competitors and users and draw up a clear roadmap.
Strategy
Scope, architecture and content plan, with measurable goals and a timeline without surprises.
Design
Brand-specific, conversion-focused interfaces; you see them first in an interactive prototype, then approve.
Development
Clean code, a fast and secure infrastructure; a working release at the end of every sprint.
Launch & growth
Testing, launch and afterwards continuous improvement with SEO, advertising and data.
Common questions
Book a call →Do you use ready-made themes or WordPress?+
No. We design every project specifically for the brand and build it from scratch with ASP.NET Core, Next.js or Kotlin Multiplatform.
Do we own the source code?+
Yes. The code, database and all assets belong to you; they are delivered with documentation.
Does it integrate with our existing systems?+
Yes. We build integrations with accounting (Luca), e-invoice, WhatsApp, e-commerce and any system that offers a REST API.
The other five areas of growth
Let’s build your Software & UX plan together.
A project, a question or just an idea: write to us, we’ll listen to your business and draw up a plan just for you.

