How a SaaS Platform Was Launched in Just 6 Weeks with App Studio

Introduction

Turning an idea into a successful SaaS platform doesn’t have to take months or a massive development team. At App Studio, we specialize in rapid development using tools like Bubble, Xano, and WeWeb to help founders bring their vision to life — fast.

This case study outlines how we helped one of our clients design, build, and launch a SaaS platform from scratch in just 6 weeks, using a lean, no-code approach. Here's how we did it.

Week 1: Defining the Vision

The Challenge

The client came to us with a solid idea but no technical background. Their vision was to build a SaaS platform that would address a major inefficiency in their industry. They needed a tool that was scalable, secure, and easy to use — but had no idea where to start.

Our Approach

We began with a deep-dive discovery sprint:

• Clarified the client’s business objectives and market positioning.

• Mapped out key user journeys.

• Identified core features for the MVP.

• Created a feature prioritization framework using the MoSCoW method.

We also set up the development roadmap using agile methodology, breaking it into two-week sprints.

Week 2: Designing the User Experience

The Challenge

The application needed to offer an intuitive and seamless experience — for both end users and administrators.

Our Solution

Using Figma and Bubble’s native responsive engine, we:

• Created wireframes and clickable prototypes for desktop and mobile.

• Defined design tokens to maintain brand consistency.

• Prioritized accessibility and responsiveness across screen sizes.

• Conducted quick user testing with 5 beta testers to refine key screens.

This week closed with a validated prototype ready for development.

Week 3–4: Building the Core Features

The Challenge

Developing scalable backend logic, user authentication, and data structure while maintaining flexibility.

Our Solution

Using Bubble with a backend powered by Xano, we:

• Designed the relational database architecture for long-term scalability.

• Implemented user authentication flows, including email confirmation and password recovery.

• Integrated Stripe for recurring billing.

• Added dashboards, role-based permissions, and real-time notifications with Webhooks.

• Embedded analytics via PostHog for behavior tracking.

We also built reusable components to accelerate the next development phases.

Week 5: Testing and Refinement

The Challenge

Ensure a bug-free, performant experience before launch.

Our Solution

We carried out:

• Manual and automated testing on key workflows.

• Cross-browser testing across Chrome, Safari, Firefox, and Edge.

• Optimization of Bubble workflows for performance.

• Feedback loops with the client and selected testers.

We also refined the onboarding flow and clarified CTAs to improve conversion.

Week 6: Launch and Beyond

The Challenge

Go live smoothly and plan for growth.

Our Solution

• Deployed the app to production via Bubble’s cloud infrastructure.

• Connected a custom domain and SSL certificate.

• Provided training videos and documentation for the client team.

• Set up live chat support via Crisp.

• Launched an early user acquisition campaign via Lemlist.

The platform was live — and the growth started immediately.

The Results

Here’s what happened in the first 30 days after launch:

• 1,200+ users signed up organically.

• NPS score of 72 after two weeks.

• Over €10,000 in subscription revenue.

• 3 investors expressed interest after seeing a live demo.

• Client reduced manual admin work by 80% thanks to automation.

Why It Worked

• No-code = speed. Using Bubble and Xano allowed us to move fast and reduce cost.

• Focus on users. Every design decision was validated with real feedback.

• Tight collaboration. Our client was involved in every sprint review.

• Battle-tested process. At App Studio, we follow a proven playbook — from scoping to scale.

Could This Be You?

Whether you have a validated idea or just a napkin sketch, we can:

• Help define your roadmap.

• Build your MVP in 4–8 weeks.

• Prepare you for users, revenue, and funding.

👉 Book a free consultation with App Studio — and let’s build your success story.