Studio501

Support

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Decision Tree Studio

Turn procedures into clear decision trees, diagnostic guides and interactive journeys.

Convert video, images, audio files and audio CDs directly on your PC.

A fast, clear and fully local premium shopping list with no ads or subscription.

Track expenses, budgets and fixed costs with no account, ads or bank connection.

Plan your doses and keep them visible on your home screen.

Organise home maintenance with equipment, tasks, local reminders and a widget.

Birthdays and important dates, right on your Android home screen.

Eighteen arcade and puzzle games that work fully offline, with no ads or account.

Itinerary, bookings, documents, packing and budget together in one private travel journal, even offline.

Maintenance, mileage, fuel, charging, costs and documents in a private logbook for your vehicles.

Manually track subscriptions, budgets, due dates and trials in a local logbook with reminders.

Primary contact

Official Studio501 website address.

Existing Store listings

This address remains active for continuity with already published applications.