Privacy-first · On-device · No accounts, no tracking

Apps that
respect your data.

Ludyem builds a small constellation of focused iOS apps. Each does one thing well and keeps everything on your iPhone, with no accounts and no tracking.

Explore the apps What we stand for
The constellation

One family of apps

Built on a shared foundation, so each app feels familiar the moment you open it.

Workouts

Four focused rep counters: Push-Ups, Sit-Ups, Pull-Ups, Squats. Guided plans, streaks, and Apple Watch, writing every set to Health.

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VitaView

Turn Apple Health into live widgets, on-device AI insights, and daily goals. 26+ metrics on every home and lock screen.

Visit vitaview.app →

Tend

A gentle mood and symptom diary that finds your patterns and writes every entry to Apple Health, where your data belongs.

Download on the App Store →

Runway Soon

The adaptive FIRE planner. Turns your money into one honest number, the age you could stop working, then shows the levers to get there sooner. On-device, no bank logins.

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Why Ludyem

The same promise in every app

These aren't features we toggle per app. They're how everything we make is built.

Your data stays yours

Everything runs on-device. Your data is never sent to our servers, because we don't have any servers for it.

No accounts, no tracking

No sign-up, no email wall, no analytics following you around. Open the app and it just works.

Connected where it counts

Our health apps read and write Apple Health, so your data flows where you need it. Apps like Runway keep your numbers just as private, on your device alone.

iPhone & Apple Watch

Widgets, Live Activities, and watch apps where it makes sense, built for the way you actually use your devices.

Focused, not bloated

Each app does one job well instead of a hundred jobs poorly. Less to learn, faster to use.

Crafted, not cranked out

Shared design system, thoughtful detail, and real attention to accessibility across the whole family.

Build something on
your terms.

Pick the app for what you need today. Your data stays on your iPhone.

See the apps

Made by Ludyem AS · Designed for iOS 26+