Infoping is a free Android application developed by ett.se that allows users to quickly and easily send messages to multiple recipients, whether they have the app or not. The app enables users to collect feedback from recipients and view real-time statistics, including the number of recipients who have read and provided feedback. Infoping is the perfect tool for coordinators who need to save time and efficiently manage feedback.

Infoping offers several reply options, including Yes/No, Who answers Yes first?, smileys, stars rating, book a date, and 1 X 2. Users can even create their own reply options. Infoping also offers a smart SMS feature that allows users who don't have the app to respond via an SMS link. Infoping also supports public groups, which users can join, and a permission-based system that controls which users can send messages.

Infoping also offers a premium version, which includes a logo, text, public groups, and API integration. Users can try the premium version for free for 30 days, after which their account will automatically switch to a free account. All communication within the app is also encrypted, ensuring the privacy and security of users' messages.