Free tool
Find a date for a group trip
List the weekends that could work and send one link to the group. Each friend marks Yes, Maybe or No on every date and gets a new link with their answer to paste back in the chat. The dates nobody says No to, with the most yeses, win. The poll lives in the link, so nothing is stored.
How it works
Each date gets a score: two points for every Yes and one for every Maybe. The best dates are those nobody has said No to, with the highest score; if every date has a No, the highest score wins. The whole poll, with the title, the dates and every answer, is written into the part of the link after the # sign, which browsers never send to a server, so nothing is stored and nobody signs up.
That also means each answer makes a new link. Whoever answers pastes it back in the chat, and the next person opens the newest one. If two people answer the same link at once, one answer can be lost: that is when a shared poll in Awayfolk fits better, because everyone answers the same poll from one link and the organiser confirms the dates.