upu.io

upu.io is a simple, reliable, and completely free survey and notification application designed to help individuals and organizations communicate more effectively with their audience.

With upu.io, you can easily create surveys, collect feedback, and send notifications in a clear and organized way. The app focuses on simplicity, performance, and usability to ensure a smooth experience for both creators and participants.

upu.io does not offer any paid subscriptions, premium features, or in-app purchases. All features are available to all users at no cost.

Key Features:

Create and manage surveys with ease

Collect feedback from users

Send notifications and announcements

Clean and intuitive user interface

Fast and stable performance

upu.io is built for everyday use, making it easy to stay informed, gather insights, and keep communication clear and effective.