iOS and Android apps
Applications for customers or employees, with per-user access, notifications and offline work when needed.
Custom application development is the building of your own software for customers or for the internal team (iOS and Android apps, web applications, dashboards and portals) when no existing tool solves the problem. At FH Tecnología it starts with a prototype of the critical screens to validate with real users before investing in the full product, and the code and accounts stay in the company's name.
What gets built
Custom software, starting with the essentials.
Fewer screens, better solved. The product grows from what users actually use.
Mobile
Web
Web applications and dashboards
Internal tools, customer portals and control panels that replace spreadsheets and manual processes.
Integration
APIs and connections
Connection to your CRM, invoicing, email or storage so data flows without copying and pasting.
Product
From prototype to store
Clickable prototype, minimum viable version, user testing and publication on the app stores.
How the work runs
Small, visible deliveries.
Every few weeks you have something to test. Course corrections come early and the budget stays under control.
- Prototype first. Clickable screens to validate the flow before writing code.
- Security by design. Authentication, role-based permissions and data encrypted in transit.
- Automated tests. So each change does not break what already works.
- Documentation and handover. Repository, deployment instructions and accounts in your name.
How I work
From idea to production in four phases.
- Phase 1 · 1 week
Discover
Goal, available data, risks and success metric, all in writing.
- Phase 2 · 1-2 weeks
Prototype
A working version with your real data, to decide with evidence.
- Phase 3 · 2-6 weeks
Build
Product in production, with tests, security and documentation.
- Phase 4 · ongoing
Operate
Measurement, improvements and support so the result lasts.
Frequently asked questions
About application development.
Native or cross-platform app?
It depends on the use. For most business applications, a cross-platform base cuts cost and time. If you need deep access to the device or maximum performance, a native app is the better choice. This is decided in the discovery phase.
Who publishes the app on the App Store and Google Play?
The developer accounts are created in your company's name, so the application and its accounts are always yours. I prepare and submit the builds for review.
Can I start with something small?
Yes, and it is the recommended way. A prototype of the critical screens lets you validate with real users before building the full product.
How long does an application take?
A minimum viable product usually takes between eight and fourteen weeks as a guide, depending on the number of screens, integrations and security requirements.
Who owns the code?
You do. The code developed for the project is delivered with its repository and documentation, so you can maintain it without depending on my work.
Other services
Works well with.
Service
AI implementation
Assistants, agents and search over your documents and data, with quality and cost control.
Service
Websites and platforms
Fast, accessible corporate websites built to rank on Google and turn visits into enquiries.
Service
Automation
Flows that connect your tools and remove the repetitive work from quotes, invoices, customer service and filing.
Let's talk.
Tell me what you want to achieve. I reply with a proposal for the next step.
Tell me about your project