About Us

About EphyrTech

An Estonian health technology company building apps that put powerful health insights in your hands.

EphyrTech founding story
Health technology innovation

Our Story

EphyrTech started during COVID-19 when rehabilitation didn’t stop being needed—it just lost its usual channels. We built Ephra to bring expert health guidance online when people needed it most.

What began as virtual consultations evolved into a mission: create technology that helps people understand their bodies and environments. We added FlickerSense to help those with light sensitivities identify problematic lighting—because wellness isn’t just about what happens inside you, but also the spaces where you live, work, and rest.

Today we’re an EU-based company registered in Estonia, building privacy-first health tools grounded in science.

Our Products

Ephra mental health platform

Ephra

Mental Health Platform

Connect patients with licensed care providers. Track wellness metrics, emotional journals with body mapping, Apple Health integration, and appointment management. HIPAA-compliant with end-to-end encryption.

FlickerSense light analysis

FlickerSense

Light Analysis App

Detect invisible light flicker that causes headaches and eye strain. Measure color temperature and brightness. All analysis happens on-device—camera footage is never stored or transmitted. Available on iOS.

Meet the Team

Two founders, complementary expertise, one mission.

Boe - Co-founder and Developer

Boe

Co-founder & Developer

Builds and maintains both platforms. Focuses on technical architecture, security, privacy-first design, and creating accessible experiences for users with sensory sensitivities.

boe@ephyrtech.com

Lena - Co-founder and Rehabilitologist

Lena

Co-founder & Rehabilitologist

Leads clinical direction for Ephra. Ensures offerings are evidence-based and tailored to real patient needs. Deep expertise in rehabilitation and client-centric health solutions.

lena@lesiv.dev

Our Values

Privacy by Design

FlickerSense never stores camera footage. Ephra encrypts everything. We don’t sell data. GDPR compliant from day one.

Evidence First

No misleading health claims. Every feature is grounded in research. We follow science, not wellness trends.

Accessible to All

Low-stimulation modes for sensory sensitivities. Built for neurodivergent users, chronic illness management, and anyone who needs thoughtful design.

Company Details

Legal Name
EphyrTech OÜ

Registry Code
17054069

Location
Harju maakond, Tallinn, Estonia

Activity
Software Publishing (58291)

Jurisdiction
European Union

Contact
info@ephyrtech.com