The Scottish Liberal Democrats used OpaVote and OpenSTV for internal elections in November 2013.
Instant Runoff Voting and the Single Transferable Vote Elections Online
Desktop software for counting votes with ranked-choice voting.
A web app to run ranked-choice voting elections online.
To implement your own ranked-choice voting elections with OpaVote and OpenSTV:
- Run an entire election online using OpaVote or
- Collect the votes on your own (e.g., via paper ballots) and count the votes with OpenSTV.