One-person studio in San Juan, Puerto Rico. We ship our own apps and help clients build web and mobile products that work.
Work
Products and sites we've built and operate — real work only.
Own Product · Live
A gamified journal with ~5,000 members since 2020. Record each day so next year you can look back.
Own Product · iOS + Android
Mental-math training with Story, Training, Competition, and Fog Run — a math roguelite. Live on App Store and Play.
Own Product · Coming Soon
Calm weight goals, TDEE calorie bands, local-first logging. iOS + Android.
Own Site · Live
Topic-hub vegan and animal advocacy site. Educational resources, compelling arguments, and pathways to change.
Vegpal (2022–2024): Engineering and Strategic Advisor for a vegan dating and friendship app. Led new features (friendship mode, feed), fixed bugs, worked on UX/UI and backend/database, handled user support, wrote onboarding docs, and interviewed and managed new engineers.
This is not a complete portfolio. Many other apps and websites are not listed.
Services
Software developer with more than a decade of experience. Specializes in web development but also has experience with mobile applications, game development, desktop applications, UX/UI, and automation.
We take on consulting, full builds, rescue work, and add-ons across web, mobile, desktop, games, and automation. If it's software, we can build it or help you build it better.
Capacity: We take one project at a time. The backlog can be as large as needed — if you need work done, reach out and we'll schedule you in the queue.
Landing pages, marketing sites, full web applications, dashboards, content management systems, and progressive web apps. Responsive, fast, maintainable. Static generators, React/Next.js, or custom solutions depending on the project.
Includes: Mobile-responsive design, SEO fundamentals, contact forms, analytics integration, sitemap and Open Graph setup, hosting and deployment guidance.
iOS and Android apps from design through App Store and Play Store submission. Native builds or shared codebases (React Native, Flutter) depending on performance needs. Store assets, testing, and submission handled.
Post-launch: Handoff documentation included. Ongoing maintenance available under a separate agreement.
Game engines, desktop applications for Windows/Mac/Linux, and automation tooling. Whether it's a standalone game, a productivity tool, or a script to automate your workflow, we build it.
User experience and interface design for new projects or redesigns. Rescue work for broken builds, legacy refactoring, performance optimization, and feature additions to existing codebases.
Taking new client work. Email contact@stealthlaunch.com with a description of your project. We take one project at a time, and the backlog can be as large as needed. We'll reply within one business day to schedule you in or answer questions.
How it works
Tell us which package fits, or describe what you need. We'll reply within one business day with next steps or clarifying questions.
We'll send a brief statement of work: what's included, what's not, timeline, payment terms. Sign it and we start.
We ship a working version, gather your feedback, and refine. Fixed-price packages include 3 revision rounds.
We deploy or submit to stores, hand over the code and assets, and provide documentation so you can maintain it.
About
Stealth Launch is Megg Gawat, operating as Stealth Launch, LLC from San Juan, Puerto Rico. I ship my own products — AYearAgo.Today, Mental Math Champion, and Safe Pace — and I take client work building websites, web apps, and mobile apps.
I started building software in high school in 2009 with JustMegawatt, a content site that hit 5,000–10,000 visitors a day. From 2014 to 2022, I ran Megawatt Apps and shipped dozens of iOS, Android, and Windows Mobile apps. I worked at GoCanvas (2014–2018) building mobile form tools, ASSYST (2018–2021) doing full-stack ASP.NET, and advised on engineering at Vegpal (2022–2024), a vegan dating and friendship app. Since 2021, I've operated Stealth Launch — shipping my own products and taking client work.
Writing
Notes on shipping apps as a one-person studio.
What it's like to operate a one-person studio that builds its own products and takes client work — no invented metrics, just what's real.
FAQ
Contact
We're taking new client work. One project at a time, and the backlog can be as large as needed. Email with a description of your project — we'll schedule you in the queue or answer questions.
