搜索与筛选
Flexible tournament system to build a tournament setup, add teams, schedule matches, keep track of scores and present ranking live to the public.
Create a simple place for your entire family to use to find gifts that people want, and to avoid double-gifting.
The ultimate tool to interact with your audience (alternative to Slido, AhaSlides and Mentimeter).
Community-feedback tool for managing incoming feedback and prioritizing a public roadmap (alternative to Canny, UserVoice, Upvoty).
An open-source platform to share events, sell tickets and bring communities together
Open platform to collect and prioritize feedback (alternative to UserVoice).
Experience Management Suite built on the largest open source survey stack worldwide. Gracefully gather feedback at every step of the customer journey to know what your customers need.
Online service for planning an appointment or make a decision quickly and easily: Make a poll, Define dates or subjects to choose, Send the poll link to your friends or colleagues, Discuss and make a decision.
Form builder that allows anyone to create engaging conversational forms for surveys, questionnaires, quizzes, and polls.
Feature-rich web-based polling software. Supports extensive survey logic.
Federated tool that helps you find, create and organise events and groups.
Open-source event management, ticketing and membership platform for communities, clubs, independent venues and independent artists.
A free, open-source expert system for guided interviews and document assembly, based on Python, YAML, and Markdown.
Manage complex group hierarchies with members, events and a lot more.
Privacy-focused, no-code, open-source form builder designed for simplicity and brand consistency.