SportTech · Product & Engineering studio

We design, build & grow digital products for people who actually train.

From first Figma screens to production releases — iTerah helps founders and companies ship fast, learn faster and keep users coming back.

5+ yrs
in software & product
3M+
users touched by our work
US · Israel · EU
remote-first collaboration
Focus: SportTech Fitness SaaS Marketplaces
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Domains we understand beyond the buzzwords

We like products where usage is measurable and retention actually matters.

SF

SportTech & Fitness

Training apps, workout planners, tracking, communities and monetization.

SaaS

SaaS & B2B tools

Internal tools, dashboards, workflow automation, data integrations.

FIN

Fintech & E‑commerce

Payments, subscriptions, fraud checks, checkouts and reporting.

MVP

MVPs for Startups

From idea to first version that can be tested with real users.

Services wrapped around your product lifecycle

Join us at any stage: from “I only have a Notion doc” to “we need a reliable team to ship every week”.

Product · Design · Engineering

Discover & design

  • Product workshops & scoping
  • User journeys, UX flows, wireframes
  • Clickable prototypes for validation

Build & launch

  • Backend, mobile & web development
  • Payments, analytics, 3rd-party APIs
  • App Store / Play Store release support

Grow & support

  • Experimentation and A/B tests
  • Performance & cost optimization
  • Ongoing maintenance and support

Tech stack that scales without drama

We stay with stable, boring tools that let you sleep at night.

Backend

  • Ruby on Rails
  • Node.js (NestJS, Express)
  • Java (Spring Boot)
  • PostgreSQL, Redis
  • REST & GraphQL APIs

Mobile

  • iOS — Swift / SwiftUI
  • Android — Kotlin
  • Flutter
  • React Native

Web

  • React, Next.js
  • Angular
  • TypeScript
  • Tailwind CSS

Cloud & DevOps

  • AWS, GCP, Azure
  • Docker & Kubernetes
  • CI/CD and observability

Selected work

Some of our projects are under NDA. Here are a few we can talk about publicly.

SportTech · Mobile · Subscription

Thenx & Heria Pro — training that travels with you

Long-term collaboration with Chris Heria’s team on their mobile apps. From new onboarding flows and workout builders to growth experiments around retention and subscriptions.

  • Goal-based training plans & difficulty levels
  • In-app purchases, subscriptions, campaign tracking
  • Deep links from YouTube content into the app
iOSAndroidRuby on RailsSportTech
Heria Pro
Thenx app

Coaching platform

White-label app for personal trainers

Mobile and web platform that lets coaches create programs, assign them to clients and run remote sessions.

  • Client management & chat
  • Scheduling & payments
  • Multi-brand white-label setup

Analytics

Retail chain performance dashboard

Real-time web dashboard aggregating POS and e-commerce data into a single source of truth.

  • Role-based access
  • Custom reports and exports
  • Alerting and anomaly detection

Tell us about your next release

Send a few lines about your product, current status and what you need help with. We’ll reply with a short view on scope, possible timelines and next steps.

Email: [email protected] (sample)

Time zones: CET · IST-friendly

The form will send your message directly to [email protected].