Products
Our own products
Health tech we build and maintain in-house. Everything branches from one system — the heart of what we do.
The system
POTS Compass
Our flagship product, currently in open beta: a consumer-facing React PWA helping POTS patients understand and manage their condition with real-time symptom tracking, evidence-based education modules, and AI-powered insights. Built and maintained by Spangler Development.
POTS Compass is an educational and self-tracking tool, not a substitute for professional medical advice, diagnosis, or treatment.
Try the Beta →PE Adaptive Engine
An adaptive study tool for the ARDMS Pediatric Echocardiography (PE) exam — built for retakers by a registered pediatric echo sonographer. Personalized practice seeded from your score report, a per-question AI tutor, and full-length timed mocks with a readiness band.
Not affiliated with or endorsed by ARDMS. An educational study tool, not medical guidance.
Open the app →Reef Rescue
An educational ocean-conservation math game for kids (ages ~4–12). Pilot a cleanup submarine, solve math problems to power your net, scoop up trash while sparing the wildlife — and watch a bleached reef bloom back to full color as you clean it.
Coming soonHarvest Hustle: Farm & Raid
A casual mobile game — build and upgrade an animated animal farm village, spin to earn, raid neighbors' harvests, and defend your own crops. Chibi art style, quick playful sessions, headed for iOS and Android.
Coming soon