ImpromptuDo.com the real time location based activity partner finder

http://impromptudo.com is a small project I've been working on. Just a webapp for now but I think it qualifies as an MVP. Also has a mobile version at the same url or http://m.impromptudo.com. Right now it pulls in data from meetup.com for upcoming meetups in several populous cities so it's not just an empty map. You can also click on the map to put up your own post. Trying to stay away from making it all social networky, there are plenty of those already.<p>Finally, I'm not a designer, as you can see.

Alternativestop 21% of September 2010

Does the same job

all alternatives →

Meet In The Middle2018 · ▲243
Share a link & meet your friends midway
Travis Together2022 · ▲197
Collaborative online moodboard for travel planning
Location by amo2023 · ▲189
The friend map is back
FriendMap2025 · ▲138
Find My Friends got the glow up we all wanted
AS
A small web app where people appear on a world mapJan 2026 · mapmates.io · ▲6
I've moved around a lot. Finding information is easy. Finding people is weirdly hard. So I made this — a map where you drop a pin and see who else is around. Filter by digital nomads, freelancers, remote workers, retirees. See if they just arrived or have been there for years. Spot someone interesting? Send a message. No signup. No feed. No tracking. No algorithm. Just a map. More like exploring than scrolling. Built with Next.js, Supabase, and Leaflet.
Mapbuzz2023 · ▲114
Make friends and find places to hangout

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Launched alongside, September 2010

the whole month →

KA
Koi - a programming language that teaches language implementation.▲70
Life & fun · 2010 · thingsaaronmade.com
SL
Streak.ly tracks what you do daily and I'd love feedback on the concept▲54
I've been working on a side project called Streak.ly with a friend of mine for the past month or so; it's intended to help keep you motivated to do otherwise mundane daily tasks (like do 10 pushups, read for an hour, etc.) by letting you log "streaks" — consecutive days in a row of doing something. It's in private alpha/beta/gamma/whatever right now (has some rough edges to clean up), but is more or less functionally complete and pretty stable. I'm a big fan of the Seinfeld calendar, and have seen other services which do similar things but were unsatisfying to use, either from an aesthetic…
Work · 2010
MR
my regular expression example match generator▲46
Life & fun · 2010 · regexio.com
EI
Elect.io, my side-project that provides objective candidate information▲16
Work · 2010 · elect.io
RO
Review our public website?▲10
Before I tell you what we're trying to do, please take a look and see if you can figure it out for yourself -- after all, that's what our public website is for isn't it? http://salesathand.com/ (Why isn't this becoming a link?) Okay, back? If you didn't get it from our website we are doing mobile point of sale and electronic menus for restaurants, cafes, vendors, and retailers. We have the prototype done and we have some initial customers that are really interested in what we're doing but we want to try to bring more people on board and generate that elusive buzz with our public website. We…
Life & fun · 2010
IS
Instant Search for iPad▲10
Life & fun · 2010 · marktholking.posterous.com