We use Engagement Multiplier for our staff surveys. It has flexibility so we are able to create our own questions. The reporting is on the whole pretty good, and it does give our staff confidence that it is anonymous. The only couple of issues we have with them is the surveys are auto scheduled to go out, and we would like to be able to pick our own time to send them, when we feel ready. We were able to delay the last one, but we weren't reminded that it was about to launch, so the questions weren't exactly what we wanted to ask. Also, when staff are completing the survey, they put text that follows on from previous comments, but when the report is produced, the comments don't appear chronologically.