Private, local-first apps.

Only the app. Nothing else.

Only The App™ builds simple utilities that do their job without ads, subscriptions, cloud storage, tracking, or data selling. Your information stays on your device.

No ads No subscriptions No internet needed On-device storage
Only The App™
Private by default
  • No account requiredYES
  • No cloud sync requiredYES
  • No advertising SDKsYES
  • No data sellingYES

Mobile focused

Designed for Android and iOS devices.

Privacy first

Personal app data stays on the user’s device.

Our philosophy

Apps should be useful without turning your personal information into a product. Only The App™ is built around clear, local, private tools that respect the user by default.

No ads

We do not build around ad impressions, behavioral targeting, or attention harvesting.

No subscriptions

Core tools should not require monthly payments for basic personal use.

No internet needed

Apps are designed to work locally without requiring an online account or constant connection.

No cloud storage

Your app information is stored on your device instead of being uploaded by default.

No data selling

We do not sell user data. The business model is not based on collecting your personal activity.

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Total privacy focus

Privacy is a design requirement, not an afterthought added later.

Apps

A growing set of focused utilities built around the same privacy-first philosophy.

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First app

Hydration

Track daily hydration locally with simple reminders, badges, and on-device history.

Coming soon

Fasting

A simple fasting timer designed without accounts, ads, or cloud requirements.

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Coming soon

BMI Calculator

A quick local calculator for basic body mass index estimates.

Coming soon

DateWheel

A practical date calculator for intervals, due dates, and planning.

The privacy promise

The intended default is simple: no ads, no subscriptions, no internet requirement, no cloud storage, no data gathering, and no data selling.

Read privacy policy
  • Information stays on device
  • No account required
  • No advertising model
  • No selling personal data
  • No cloud dependency
  • Designed for Android and iOS devices