Building products
that solve real problems.

Solo developer. Veteran. Father. Building mobile apps, Chrome extensions, and web properties from Long Beach, California.

Mobile Apps Chrome Extensions Web Development Local SEO

Projects

Mobile Apps

Confidence Daily

Premium wellness app with 8-week structured confidence-building program. Sophisticated UI with daily practices and progress tracking.

React Native Premium MVP

SplitSecond Pay

iOS bill-splitting app designed for real-world use. First app launch with early traction and user-driven iteration.

iOS React Native

TotTrackr

Baby tracking app designed for one-handed operation. Built for real parents in real situations.

React Native UX-First

MySocialBattery

Social energy tracking for introverts. Monitor and manage social capacity with elegant simplicity.

Flutter Wellness

Chrome Extensions

Local Schema Helper

Generate JSON-LD structured data for local businesses. Built for SEO professionals who need clean, compliant markup fast.

JavaScript SEO Tools

Web Properties

Clean Protein List

Comprehensive affiliate site with interactive tools and in-depth content for health-conscious consumers.

Affiliate Marketing Content

SpeechTechJobs

Specialized job board for speech technology professionals. 28+ pages of targeted opportunities.

Niche Jobs SEO

Home Hazards Report

Affiliate site leveraging environmental consulting expertise. Facebook Groups SEO arbitrage strategy.

Affiliate Marketing SEO Arbitrage

Services

VioleTrend

Local SEO services for small businesses. Helping Long Beach businesses get found online.

Local SEO Marketing

About

I'm Ray, founder of DahVio Studios—named after my daughters Dahlia and Violet. I'm a solo developer, veteran, and father building products that solve real problems.

My background spans GIS, environmental consulting (Phase I/II ESA), and full-stack development. I ship mobile apps, Chrome extensions, and web properties from Long Beach, California.

I prefer honest feedback over motivational messaging, and I build for real users—not just for features. Every project here represents something I actually shipped.

Now

📱 Building: Confidence Daily

Finishing premium wellness app with sophisticated UI and 8-week structured content. Near completion.

🔧 Live: Local Schema Helper

Chrome extension for generating JSON-LD structured data. Featured on Chrome Web Store since October.

📈 Growing: Home Hazards Report

Scaling affiliate site with Facebook Groups SEO arbitrage. Recently hit largest commission milestone.

Building productsthat solve real problems.