Online academy
Website with courses, private area, payments, videos, downloadable resources, email marketing and community.
- Login
- Payments
- Video
Digital systems studio
We connect your website, your sales and your operations into a single system so you stop losing leads, reclaim hours of manual work and everything runs on its own. You keep running your business; we build the system.
Websites·Automations·AI·Integrations·Dashboards·Payments·CRM
24–48 h
your assessment, free and no strings attached
1
technical point of contact, not a sales account
Price
fixed in writing before we start
The starting point
Your business doesn't need another website. It needs a digital architecture.
Most businesses run on disconnected tools: a website over here, forms over there, manual payments, spreadsheets, emails, repeated processes and siloed data. The result is friction, wasted time and opportunities that slip away.
Manual processes repeated every week
Tools that don't talk to each other
Leads lost along the way
Payments and bookings barely automated
Data scattered across a thousand places
No sales follow-up
Endless repetitive copy-and-paste work
Websites disconnected from real operations
// The result: friction, wasted time and opportunities that slip away.
The transformation
We turn all of that into a system.
We analyze how your business works, design the digital architecture and build the pieces needed so your website, your tools and your processes work together.
01
Strategy
We understand the business before touching the design.
02
Design
A clear, premium experience built for conversion.
03
Development
We build fast, on a scalable architecture.
04
Automation
We eliminate repetitive manual work.
05
Integration
We connect your tools as if they were one.
06
Optimization
We measure, tune and improve with data.
Services · The layers of the system
Every piece of the system, explained.
We design and build each layer separately and connect them to one another. These are the ones we're most often asked to make work together.
Service 01 · Premium websites
Websites that don't just look good. They work.
We build fast, modern pages focused on conversion. From corporate websites to platforms with login, payments, private areas, advanced forms, downloadable resources and dynamic content.
- Premium landing pages
- Corporate websites
- Platforms with user accounts
- Blogs and newsletters
- Technical SEO
- Responsive design
- Speed and performance
- Scalable architecture
→ A piece breaks away and transforms into a floating web interface.
Service 02 · Automations
We automate what you now do by hand.
We build flows that connect forms, emails, CRM, databases, payments, documents, calendars, notifications and internal tools.
- When a lead comes in, it's saved to the CRM
- An automatic email is sent
- An internal task is created
- A document is generated
- A notification goes out via Slack, Telegram or email
- A database is updated
- A follow-up sequence is triggered
→ Glowing lines connecting pieces of the system.
Service 03 · Integrations
We connect your tools so they work as one.
We integrate APIs, CRMs, payment gateways, email marketing tools, calendars, databases, video platforms, booking systems, invoicing and internal tools.
- Stripe
- Brevo
- Vimeo
- Google Workspace
- Notion
- Airtable
- Make
- Zapier
- WordPress
- Supabase
- Firebase
- Custom APIs
→ The system opens up, revealing connectors and nodes.
Service 04 · Applied AI
AI built into real processes, not as decoration.
We use AI to build internal assistants, classifiers, content generators, document analysis, intelligent automations, data extraction and tools that cut repetitive work.
- Internal chatbots
- Automatic summaries of emails or documents
- Lead classification
- Report generation
- Data analysis
- Information extraction from PDFs
- Assistants for support or sales
- AI flows connected to real tools
→ A piece lights up like an intelligent core.
Service 05 · Optimization
We improve what you already have.
You don't always need to start from scratch. We can also audit, organize and optimize websites, funnels, processes, tools, performance, technical SEO, speed, tracking and conversion.
- Website audit
- Speed optimization
- Conversion improvement
- Automation of existing processes
- Technical restructuring
- Tracking and analytics
- Tool cleanup
- Scalability
→ Scattered pieces rearranging into an efficient structure.
What we can build
From a loose idea to a working system.
Booking system
Online bookings, calendar, payments, contracts, check-in / check-out, photos, availability and a management dashboard.
- Calendar
- Payments
- Dashboard
Internal SaaS
A private tool to manage clients, documents, data, payments, reports and automations.
- Roles
- Documents
- Automation
Lead machine
Landing page, lead magnet, newsletter, CRM, automated sequences, lead scoring and analytics.
- CRM
- Sequences
- Scoring
Traditional business, digitized
Modern website, smart forms, automations, documents, payments and a control panel.
- Forms
- Payments
- Dashboard
Business dashboard
Dashboard with metrics, sales, customers, campaigns, operations and real-time alerts.
- Metrics
- Alerts
- Real-time
From idea to system
A clear process, no surprises.
01
Assessment
We understand your business, your processes and your goals.
02
Architecture
We design the system: tools, flows, data, users and integrations.
03
Design
We create a clear, premium visual experience built for conversion.
04
Development
We build the website, the platform, the automations and the integrations.
05
Optimization
We measure, tune and improve so the system is genuinely useful.
Why we're different
We're not a traditional web agency.
Traditional agency
- Hands you a website
- Pretty design, but isolated
- Little integration with your operations
- Basic forms
- No real automations
- No system strategy
iadesarrolla
- We design a complete system
- We connect all your tools
- We automate processes for real
- We integrate payments, CRM, emails and data
- We think about conversion and operations
- We build to scale
Projects
Systems already up and running.
CampusOpciones
Academy + community
Financial education, content, community, newsletter and an educational ecosystem.
- Private area
- Newsletter
- Video
- Payments
QuantIAClub
AI-powered platform
An AI-powered investment club with strategies, automation and quantitative tools.
- AI
- Automation
- Dashboards
- Data
PrimerJamon
Online academy
Specialized online training: videos, downloadable resources, payments and lead capture.
- Courses
- Downloads
- Payments
- Funnel
RentaXML
Tax SaaS
A tax SaaS that turns financial data into structured tax processes.
- SaaS
- Data processing
- Automation
- API
CicloRent
Mobility SaaS
An online bike-rental SaaS: bookings, real-time availability, payments, fleet and station management, and an operations dashboard.
- Bookings
- Payments
- Real-time fleet
- Dashboard
Got an idea but not sure how to turn it into a real website or system?
Tell us what you want to build. We'll help you shape it, structure it and turn it into a working digital solution.
What not automating is costing you
Calculate what automating your business saves you.
Adjust the values to your reality and you'll see an estimate of what you lose each year in manual work and opportunities — and what you could recover.
8h
20€
5/mo
500€
Annual estimate
€14,320
at stake each year between hours and opportunities
- Manual work hours
- €8,320
- Recovered opportunities
- €6,000
I want to recover this money
We'll tell you which process to automate first to get there. Free assessment in 24–48 h.
A rough estimate to give a sense of scale, not a promise of results. Every business is analyzed in its own assessment.
Types of service
Choose the level your business needs.
Every project is quoted individually after a free assessment, with a price fixed in writing before we start. No overruns.
Premium Website
A professional digital presence focused on conversion.
For businesses that need a serious website that sells.
- Premium design
- Responsive development
- Basic technical SEO
- Forms
- Blog or content pages
- Speed optimization
Most chosen
Digital System
Website + automations + integrations working together.
For businesses that want to stop operating by hand.
- Everything in Premium Website
- Database
- Integrations
- Automations
- Payments
- CRM / newsletter
- Basic management dashboard
Custom Platform
SaaS, academy, marketplace, dashboard or private portal.
For advanced projects that need their own architecture.
- Full architecture
- Users and authentication
- Roles and permissions
- Payments or subscriptions
- Internal dashboards
- Advanced integrations
- AI where it fits
- Designed to scale
Starting carries no risk
We take the risk off your side.
The biggest worry before hiring is "what if it goes wrong or costs more than agreed?". That's why we work like this:
Free assessment, no commitment
We analyze your business and tell you what to build (or if it's not the right time yet) at no cost and with no obligation on your part.
Price fixed in writing
You get a fixed proposal before we start. The quote is the one you sign: no overruns, no surprises.
In phases: you see results before committing to the rest
We start with a focused, working phase. You confirm we do good work before continuing with the full system.
A single technical point of contact
You always talk to the person building your system, not a sales account relaying messages. No telephone game.
Frequently asked questions
What people usually ask us.
What is a custom digital system?
A custom digital system is a business's complete technology layer: its website, its automations, its integrations, its data and its internal tools working together as a single piece. Unlike a traditional website (which only informs), a system connects lead generation, sales and operations, eliminating manual work and scattered data.
How much does a custom website or digital system cost?
Every project is quoted individually after a free assessment, because the price depends on the scope. As a reference, we work at three levels: Premium Website (a professional, conversion-focused presence), Digital System (website + automations + integrations + payments + CRM) and Custom Platform (SaaS, academies, private portals). You get a fixed proposal in writing before we start, no surprises.
How long does it take to develop the project?
It depends on the scope. A landing page or premium website is usually ready in 2 to 4 weeks; a digital system with automations and integrations, between 4 and 10 weeks; and a custom SaaS-style platform, from 8 weeks onward. We define the exact timeline in the architecture phase, before writing any code.
What technologies do you use?
We build with modern, scalable technologies: Next.js, TypeScript and React on the front end, databases like Supabase or PostgreSQL, and integrations with Stripe (payments), Brevo (email/CRM), Make and Zapier (automation), Notion, Airtable and custom APIs. We apply AI (assistants, classification, data extraction) when it adds real value to the process.
Do you build automations and integrations between tools?
Yes. We connect forms, CRM, payments, emails, calendars, documents and databases so they work without manual intervention: for example, when a lead comes in it's saved to the CRM, an automatic email is sent, an internal task is created and a follow-up sequence is triggered. We eliminate the repetitive copy-and-paste.
Do you use artificial intelligence in your projects?
Yes, but as a tool with a purpose, not as decoration. We build AI into real processes: internal assistants, lead classification, summarizing and extracting data from documents and PDFs, report generation and intelligent flows connected to your tools. The goal is to cut repetitive work and gain speed.
Where are you based, and do you work remotely?
iadesarrolla is a studio based in Girona (Spain) that works remotely with clients across Spain. The entire process — assessment, proposal, development and follow-up — is done remotely, with online meetings and continuous delivery.
Do you offer maintenance and optimization after launch?
Yes. Besides building from scratch, we audit and optimize existing websites, funnels and processes: speed, technical SEO, conversion, tracking and scalability. We measure, tune and improve so the system stays useful over time.
Have another question? Write to us and we'll reply with an honest assessment.
Let's start
Tell us what you want to build.
The clearer you are, the better we can help you shape it. We reply with an honest assessment.
- An honest assessment before quoting
- We talk business, not just design
- No templates: every system is custom-built