OpaVote vs TrooVote
| OpaVote | TrooVote | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | api, Web | Web |
| Free plan | Yes | Yes |
| Voter authentication | basic | 2fa |
| Ballot types | ranked_choice | ranked_choice |
| Anonymous ballots | Yes | Yes |
| Audit trail | Yes | Yes |
| Voter limit | 125 voters | — |
| Result export | csv | — |
Both are listed in Best Online Voting Software. On Samsung Mobile US Press, OpaVote scores higher on our published basis.