Award-Winning Studio
We build exceptional
Entro Solutions helps startups and enterprises design, build, and launch digital products that users love. 300+ projects delivered worldwide over 15 years in the business.
Global Clients
Projects Shipped
Years Experience
Expert Engineers
Brands we've worked with
What we do
Everything you need to ship great software
Custom Web Development
Scalable web applications built with Laravel, React, Vue.js, and modern frameworks. From MVPs to enterprise platforms.
SaaS Platform Development
Multi-tenant SaaS products with subscription billing, user management, and API integrations built for scale.
AI & Automation
AI-powered solutions including machine learning integrations, intelligent automation, and custom AI assistants for your workflow.
API Development
RESTful APIs, third-party integrations, payment gateways, and microservices architecture for connected ecosystems.
UI/UX Design
Modern, responsive interface design focused on conversion and user experience. From wireframes to pixel-perfect implementation.
Maintenance & Support
Ongoing technical support, performance optimization, security updates, and feature enhancements for existing applications.
Capabilities
Built with the best tools
Full-stack web development
We build responsive, performant web applications with modern frameworks. From server-rendered pages to complex single-page apps with real-time features.
AI agents & automation
Custom AI agents for business, agentic AI solutions, LLM integration services, OpenAI integration, RAG development, and AI workflow automation.
Cloud & DevOps
AWS, Docker, CI/CD pipelines, auto-scaling infrastructure. Your app runs reliably at any scale.
Mobile & cross-platform
Native-quality mobile apps for iOS and Android. Shared codebase, faster time-to-market, consistent experience across all devices.
AI Solutions
Custom AI software development
As an AI automation agency, we deliver agentic AI solutions that transform how businesses operate — from AI chatbot development and AI assistant development to enterprise-grade AI workflow automation.
AI Agents for Business
We build autonomous AI agents that handle complex workflows — from AI lead generation automation and AI CRM automation to AI document automation across your operations.
AI Chatbot & Assistant Development
Custom AI chatbot development and AI assistant development with OpenAI integration, RAG development, and LLM integration services for intelligent conversations.
AI Coding Agents
Agentic coding solutions and AI coding agents that understand your repositories, generate code, run tests, and prepare pull requests — private AI solutions on your infrastructure.
AI SaaS & MVP Development
Rapid AI SaaS development and AI MVP development — from concept to working product. We help startups and enterprises launch AI-powered platforms fast.
AI Workflow Automation
End-to-end AI workflow automation that connects your tools, processes documents, scores leads, and eliminates manual work across your organization.
Enterprise & Private AI
Enterprise AI solutions deployed on your own infrastructure. Private AI solutions with full data control, compliance, and no vendor lock-in.
Process
From idea to launch in weeks
Discovery & Strategy
We dig deep into your business goals, users, and technical requirements. You get a clear roadmap before a single line of code is written.
Design & Development
Iterative sprints with weekly demos. Pixel-perfect UI, robust backend. You see progress every week and can steer the product as we build.
Launch & Scale
We deploy to production, monitor performance, and provide ongoing support. As your business grows, we scale with you.
Why Entro
Your dedicated engineering partner
Fast delivery, no compromises
We ship production-ready code in weeks, not months. Agile sprints with weekly demos so you always see progress.
Senior-only engineering team
Every developer has 5+ years of production experience. No juniors, no learning on your budget.
Global reach, local feel
Based in Sofia, Bulgaria. Clients across Europe, the US, UK, and the Middle East.
You own everything
Full IP ownership from day one. Complete source code, documentation, and deployment guides.
Testimonials
What our clients say
"They were a combination of a good price and expert knowledge!"
Robert Kleinert
CEO, Innovace GmbH
"I'd advise customers to hire EntroSolutions — their team can handle any OpenCart or AngularJS work."
Director
Naken
"They are professional and are able to meet deadlines, which is very important."
Kristiyan Lozanov
COO, Reinno
"Entro Solutions offered us great spontaneous support with their development team."
Kilian Rullkötter
CEO & Designer, kjubo
"EntroSolutions are one of the best partners we've worked with."
Mladen Grozev
CEO & Founder, MelioraWeb
"They have the right level of professional confidence and courage to solve problems."
CEO
E-Learning Firm
"I highly recommend their services!"
Vera Krumova
In-House Counsel, Excelsior Medical Center
Insights
From our blog
Private AI Development Assistants: How IT Companies Can Turn Internal Knowledge Into Faster Delivery
Every software company has the same hidden problem. Knowledge is everywhere, but it is not organized. Some information is in documentation. Some is in Jira tickets. Some is inside GitHub pull reques...
Vibe Coder Planner: The AI-Powered Development Platform That Turns Your Ideas Into Shipped Code
If you've ever had a great software idea but struggled to translate it into a structured development plan, or spent too many hours jumping between notes, task boards, and AI tools just to keep a proje...
How to Launch a SaaS in One Day with Laravel SaaS Starter
Most developers burn two weeks before writing a single line of their actual product. Auth wiring. Stripe webhooks. Admin dashboards. Email configs. Laravel SaaS Starter eliminates all of it — auth, bi...
Ready to start?
Let's build something
people love
Book a free 30-minute call. We'll discuss your idea, share honest feedback, and outline next steps.
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