The best alternatives to MEETplnr are WhosDown, 6People, and onezone. If these 3 options don't work for you, we've listed a few more alternatives below.
WhosDown is a mobile app where you can genuinely make friends—connecting with someone that shares a “common interest” in real-time. A common interest can be any activity like sports, gaming, shopping, or having coffee, you name it.
6People is a chatting app that puts you into a group of 6 new people every day. It differentiates itself from the typical one on one chatting apps and promotes authentic conversations in a group setting.
onezone is the smartest way to find, share & keep track of cool places to eat & drink. Discover, Book, Eat & Share - everything you need is all in onezone.
JustMeet.io allows attendees to specify how convenient each proposition is on a scale of 0-100. This represents the percentage liklihood they would attend. Once everyone has responsed, the host picks whichever option is the most suitable.