We wanted to update you on recent improvements we’ve made to the controls that help users manage what foursquare account information is shared with others. Our goal is to make it easy for you to share check-ins with your friends when you so desire, and to hide such information when you want. Accordingly, each time you check into a venue, we give you the option to share your check-in with friends (or keep it private), and share this information with your friends and followers on Facebook and Twitter if you’ve opted into linking these accounts to your foursquare account.
On the “Settings” page for your account (which can be accessed at http://foursquare.com/settings), we give you even more options for controlling your data — we give you the option to share your phone number and email address with friends, the option to let local business owners see that you’ve checked into their venue, and the option to allow other users see when you’re checked into a venue (in the “Who’s Here” list for that venue in the foursquare mobile application). You can opt in, or opt out, of any of these settings.
A little over a week ago (on Monday the 21st), our developers were alerted to a problem that enabled sophisticated users, by continuously scraping venue pages from our website through anonymous gateways, to capture private check-in information that users didn’t intend to share with the general public. Three days later, our team began rolling out a number of solutions to this problem. First, we ensured that any user that had opted out of appearing in the “Who’s Here” lists no longer appeared in the “Who’s Been Here” photo mosaics on our site (this fix went live last Thursday). Second, we updated the language on our “Settings” page to clarify what opting into the “Who’s Here” feature entails. Third, we randomized the order of the photos being posted under the ”Who’s Been Here” headings on our venue pages to prevent anyone from scraping this data to try to estimate check-in times of various users.
So that’s the techie detail. What does it mean in plain English? There was a glitch in our service that allowed sophisticated developers to glean some user check-in info, and we fixed it. We will continue to do all we can to improve user controls over information sharing as we grow our team and our user base.
We’re very sorry if information that users didn’t intend to share was temporarily made public on our venue pages or through our API. Please bear with us… we’re continually looking for ways to improve the sharing options that we provide to our users, and we’re intent on further improving tools and communication in this area. We encourage all of our users to check their privacy settings regularly to ensure that they’re comfortable with the amount of information that they’re sharing.
- team foursquare
July 2010
3 posts
June 2010
13 posts
Hey all -
It’s been quite the year for foursquare. Last year at this time, Naveen and I - tired of working around my kitchen table - borrowed a desk from our friends at Curbed.com and Hard Candy Shell. Two months later we brought on our first hire (Harry!) and a few weeks after closed on our first round of financing: $1.35m from Union Square Ventures, O’Reilly AlphaTech Ventures and a handful of angels. Back then, our office looked like this.
Fast forward a year: We’re now 27 people strong. We can’t fit any more desks or chairs in our office so we’re borrowing cubes from our neighbors downstairs. We’re about to hit 1.8 million users and we’re seeing Super Swarms happen all over the world (Indonesia, you crazy!). In short, it’s been an amazing year for foursquare. A huge thank you to anyone that’s ever unlocked a Newbie badge!
And with that, we’re excited to announce that we’ve raised another round of capital. Today we closed on a $20m Series B round with Union Square Ventures, O’Reilly AlphaTech Ventures and our newest partner, Andreessen Horowitz. We’re thrilled to have the continued support of our original investors and additional support and expertise from the team at Andreessen Horowitz.
The two big names behind Andreessen Horowitz - Marc Andreessen and Ben Horowitz - are each legends in Silicon Valley. They know better than anyone how to transform startups into successful organizations. As we continue to rapidly expand to take advantage of the opportunities in front of us, Ben and Marc’s expertise in growing companies will be invaluable.
With this new round of financing, our main priority will be to expand our organization to supplement the amazing core team we’ve assembled already (know any great engineers? send them our way!). We’re hoping to build a world-class engineering organization, based primarily in our headquarters in New York City, to help us develop the next generation of mobile + social + local products that will excite our users and provide unique value for local merchants. The new investment capital will also help fund the infrastructure needed to house our team (we’re finally getting a new office!) and support our growing audience of nearly 2m users.
It’s been a crazy year for us and we’re expecting the next 12 months to be even more of an adventure. Look forward to more great product from us soon… we’re really just getting started.
- @dens and the rest of team foursquare

Calling all political junkies! C-SPAN has decided to partner with foursquare to keep you up-to-date on the latest news in politics, policy and government. Follow C-SPAN on foursquare to receive programming alerts, access tips about landmarks in Washington D.C. and other U.S. cities, and follow the new C-SPAN Digital Bus, which will be checking in on foursquare at locations across the country this summer. Check it out!

We’re super psyched about the new “Add to foursquare” button that The Wall Street Journal is rolling out today! Now, when you’re reading a restaurant review or other cultural coverage on WSJ.com, you’ll be able to click a button to add the venue(s) mentioned in the article to your foursquare to-do list, along with a tip written by a WSJ editor and a link back to the original article.
The Wall Street Journal is our first partner to experiment with the “Add to foursquare” button, but we hope to start rolling out this feature for other partners soon. Stay tuned!