Custom Software Development

Turning your ideas into market-ready software

From Zero to Evolution

We build MVPs and custom applications for teams that need to ship fast without compromising quality. Modern tech stack, senior execution, transparent process.

Chat on WhatsApp
3–6 Week DeliveryFrom $3,000Senior Engineers

Our Guarantees

100% Code Ownership

Full code ownership. No vendor lock-in.

Transparent Process

Direct GitHub access. See progress in real-time.

Quality Guaranteed

Automated tests and code review on every delivery.

Why Choose Zeevo?

Lean Economics

Modern architecture reduces costs by 60-80% vs traditional agencies. High quality without premium overhead.

Serverless-first, edge-optimized tech stack delivers enterprise performance at accessible economics. No bloated teams, no account managers - just senior engineers shipping code.

Fast Delivery

Ship testable software in 3-6 weeks through ruthless scope discipline. Agile and iterative methodologies.

Our development process is optimized for rapid iteration, allowing you to get to market faster and start learning from real users.

Production Standards

Battle-tested architecture with automated testing, monitoring, and deployment pipelines from day one.

Production-ready code with comprehensive test coverage, technical documentation, and architecture designed for scale. No prototypes - only systems built to last.

Technologies we build with

Next.jsReactTypeScriptNode.jsPostgreSQLSupabaseTailwindCSSVercelCloudflareDockerGitHub

Services

Custom Software Development

We transform your idea into functional, production-ready software.

Rapid Validation Products

Ship testable software in 3-6 weeks to validate market hypotheses. Perfect for founders, product teams, and innovation labs testing new ideas.

Full-Stack Development

Complete web applications, dashboards, CRMs, ERPs, and custom internal tools. From frontend to backend with scalable architecture.

Progressive Web Apps

Mobile-first responsive applications that work like native apps. Perfect for customer-facing products and internal tools that need mobile access.

Deliverables

Complete, documented source code
Automated tests and quality assurance
Production deployment and configuration
Technical documentation
Team training (optional)
Ongoing support options

Transparent Pricing

No surprises. Detailed estimate before we start.

Most Popular

MVP / Validation

$3,000–$6,000

3–5 weeks

  • Core feature set defined together
  • Full-stack web application
  • Production deployment included
  • Automated tests
  • Complete source code ownership
  • 30-day post-launch support

Full Product

$6,000–$10,000+

5–10 weeks

  • Everything in MVP
  • Advanced features & integrations
  • Admin dashboard
  • Analytics and monitoring
  • Team training session
  • Extended support plan

Need something custom? Let's talk.

How We Work

Our process is agile, transparent, and results-focused

1

Discovery & Planning

  • Initial meeting: We understand your idea and goals
  • Scope definition: We define MVP and essential features
  • Transparent estimate: Realistic budget and timeline
  • Tech stack alignment: We confirm the best technologies
2

Design & Prototyping

  • Wireframes: Main screen structure
  • UI/UX design: Modern, responsive interface
  • Interactive prototype: Validation before coding
  • Feedback loop: Adjustments based on your input
3

Development

  • Weekly sprints: Incremental deliveries
  • Code reviews: Quality guaranteed
  • Automated tests: Coverage from the start
  • Continuous deployment: You see progress in staging
4

Launch & Support

  • Production deployment: Complete configuration
  • Documentation: Documented code and architecture
  • Training: We empower your team (if needed)
  • Post-launch support: Available for initial adjustments

What Makes Our Process Different

Complete transparency via GitHub/GitLab
Asynchronous or synchronous communication (your preference)
Weekly deliveries (you see the progress)
Clean, well-documented code
Full source code ownership

Contact

How to Start a Project

Send Your Message

0/1000

Minimum 10 characters

WhatsApp

+55 (11) 97859-2824

Send message

Location

Cristovão Colombo, 2144 Sala 408 — Floresta, Porto Alegre - RS

Frequently Asked Questions

Project costs typically range from $3,000 to $10,000 USD, depending on scope and complexity. We provide transparent, detailed estimates before starting. No surprises, no hidden costs. Investment scales with project ambition, not company type.

Functional MVPs typically between 3-6 weeks, depending on complexity. We define a realistic timeline in the discovery meeting based on YOUR specific scope.

We specialize in full-stack development with Next.js 15, React, TypeScript, Node.js, PostgreSQL, and TailwindCSS. We use modern, proven technologies that enable performance, scalability, and ease of maintenance. We architect for growth from the start.

Lean structure without traditional agency overhead. Fewer meetings, less bureaucracy, more code. You talk directly to those writing the code, not account managers.

Yes, we offer ongoing maintenance and support packages, including bug fixes, security updates, and new features. We can also train your team to make changes independently, as you'll have full code ownership.

Our process has 4 stages: 1) Discovery & Planning, 2) Design & Prototyping, 3) Development, 4) Launch & Support. The entire process is transparent with weekly updates and direct access to the GitHub repository so you can track every commit in real-time.

We develop both MVPs and complete products. We start with an MVP for rapid market validation and progressively evolve the software with additional features as your startup grows and validates hypotheses.

No. We work with companies of all sizes - from founders validating ideas to SMEs digitalizing processes and innovation teams testing new products. If you need custom software with fast delivery and technical quality, we can help.

Teams that need to ship software quickly without compromising technical quality. This includes: founders building MVPs, companies launching new products, SMEs creating internal tools, and innovation labs testing hypotheses. The ideal fit is those who value both speed AND technical excellence.

Still have questions?

Get in touch and we'll be happy to help.

Contact Us

Ready to start your project?

Schedule a free consultation and let's discuss how we can help.

Chat on WhatsApp