How Twitter Periscope Works

By: Bernadette Johnson

What's next?

The Periscope app’s profile view (left) and settings screen
The Periscope app’s profile view (left) and settings screen
Images courtesy of Periscope

Livestreaming from your phone is the next logical step past video sites like YouTube, and existing livestreaming sites like, Twitch and, which for the most part require a computer running special software and a webcam. Periscope makes livestreaming as easy as picking up your phone, opening an app and clicking a couple of virtual buttons. Now that we have the technology, and many of us carry it with us everywhere we go, livestreams may become ubiquitous.

Twitter reportedly paid around $86 million total in cash (and other considerations like stock options) for both Periscope and Niche, although it's unclear how much was for each one [source: Wagner]. Periscope started with only five employees and grew to thirteen as of early May 2015 [source: Constine]. Twitter's purchase of Periscope gets Twitter immediately into the video arena, and provides Periscope with the backing of a large company. It also gives Periscope the potential to tap Twitter's large, built-in user base. Already you can easily find other Twitter users who have Periscope from within the app.


Periscope's reception has been fairly positive, so far. Celebrities and news outlets have embraced it. And more than 1 million people signed up in the first 10 days after Periscope's launch [source: Constine, Wallenstein]. There's lots of entertainment to be had watching broadcasters wander their daily lives, and the interactivity component makes it even more appealing to a lot of people. A meme even quickly emerged where people often asked to see the inside of the broadcasters' refrigerators [source: Weber].

It's exciting to think about where this new technology might take us. We can watch users do anything from put on makeup to explore noteworthy sites, and it has already provided some insight into current events. It could be another one of those things that becomes second nature to a lot of people, like texting and using smartphones did before. There's no telling what sights we'll be able to see in the near future.

Author's Note

I downloaded and played with Periscope as research, and it was incredibly engaging. I test-streamed my dog walking around the yard, and a few users chimed in, mostly from other countries. Being shy, I wasn't very talkative, but I did respond to a question or two. And then I watched other people's streams, including a man taking a walk in Japan and one of the "most loved" broadcasters having her blood pressure measured by an in-store machine. They and some of the others I watched were chatty and engaging, and I have to admit, when someone responds to one of your chat comments, it does give you a bit of a charge, and lends immediacy and intimacy to the whole video streaming experience. Plus the little hearts are cute. I did have to turn the sound off on my phone's Periscope push-notifications, as they got annoying really fast. But I still let them appear silently so that I won't miss anything.

The most exciting things about Periscope and similar apps are the prospects of getting live news from events as they unfold and of seeing sights all over the world that I may never see through travel. And in the future, this seems like the type of functionality that will pop up in lots more apps, or maybe even get built into a mobile OS. I, for one, am looking forward to a time when everyone has livestreaming capability and we can find footage of nearly anything. Who knows? We might even get Periscope broadcasts from space.

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  • Abbruzzese, Jason. "Smartphone data plans can't keep up with live video broadcasting on Meerkat and Periscope." Mashable. March 25, 2015. (May 21, 2015)
  • Advertising Age. "Twitter Taking a Different Approach to Advertising on Vine and Periscope." May 8, 2015. (May 20, 2015)
  • Alba, Davey. "Twitter Acquires Niche, A Talent Agency For Social-Media Stars." Wired. February 11, 2015. (May 20, 2015)
  • Almasy, Steve. "Mayweather Pacquiao fight: The action is finally getting started." CNN. May 6, 2015. (May 21, 2015)
  • Apple. "App Store - Periscope." May 11, 2015. (May 21, 2015)
  • Apple. "iTunes Preview - Periscope - By Twitter, Inc." (May 14, 2015)
  • AT&T. "Estimate your monthly usage." (May 21, 2015)
  • Baldwin, Roberto. "Periscope update keeps viewers from showing up at your house." Engadget. April 2, 2015. (May 16, 2015)
  • Brian, Matt. "Meerkat is silently fixing a flaw that lets anyone hijack livestreams." Engadget. March 19, 2015. (May 19, 2015)
  • Brown, Aaron. "Up Periscope: Twitter app makes unknown 25-year-old new Kim Kardashian with 7.5m 'lovers.'" Express. April 24, 2015. (May 21, 2015)
  • Carroll, Casey. "Twitter says that Periscope for Android is on the way." 9TO5Google. April 3, 2015. (May 19, 2015)
  • Constine, Josh. "Meerkat Launches Developer Platform To Differentiate From Periscope." Techcrunch. May 6, 2015. (May 20, 2015)
  • Constine, Josh. "On Piracy, Periscope CEO Says 'There's Way More Media Attention Than Problem.'" Techcrunch. May 5, 2015. (May 16, 2015)
  • Constine, Josh. "Periscope Saw Over 1 Million Sign-Ins During Its First 10 Days." Techcrunch. April 28, 2015. (May 20, 2015)
  • Constine, Josh. "Twitter Confirms Periscope Acquisition, And Here's How The Livestreaming App Works." Techcrunch. March 13, 2015. (May 19, 2015)
  • Constine, Josh and Ingrid Lunden. "Twitter Is Pushing Celebrities And Publishers To Stop Using Meerkat." Techcrunch. April 12, 2015. (May 19, 2015)
  • Costolo, Dick. "And the winner is... @periscopeco." Twitter. May 2, 2015. (May 20, 2015)
  • CrunchBase. "Terriblyclever Design." (May 21, 2015)
  • Dolcourt, Jessica. "Periscope the big winner for Mayweather-Pacquiao pay-per-view dodgers." C/NET. May 3, 2015. (May 20, 2015)
  • Feltman, Rachel. "This app got me a lullaby from my favorite astronaut, and you can have one, too." Washington Post. March 31, 2015. (May 21, 2015)
  • Fingas, Jon. "Periscope will find live video streams near you." Engadget. May 5, 2015. (May 16, 2015)
  • Fingas, Jon. "Twitter bought a live-video streaming company." Engadget. March 13, 2015. (May 19, 2015)
  • Fingas, Jon. "Ustream starts a nonprofit program to back citizen journalists." Engadget. February 19, 2014. (May 21, 2015)
  • Golen, Jimmy. "Periscope goes back to the sea in around-the-world race." San Jose Mercury News. May 14, 2015. (May 19, 2015)
  • Greenwood, Carl. "Tony Blackburn gets slap on the wrist after using Twitter's Periscope service to broadcast live from BBC." Mirror. April 18, 2015. (May 21, 2015)
  • Hesseldahl, Arik. "Re/code on the Air: Potential Deals for Salesforce and Yelp, Preiscope Piracy and More!." Re/Code. May 10, 2015. (May 21, 2015)
  • Honan, Mat. "Twitter Chokes Off Meerkat's Access To Its Social Network." BuzzFeed. March 13, 2015. (May 19, 2015)
  • Jarvey, Natalie. "HBO Criticizes Periscope Over 'Game of Thrones' Live Streams, Issues Takedown Notices." Hollywood Reporter. April 14, 2015. (May 21, 2015)
  • Kafka, Peter. "Twitter Has a Short-Term Periscope Problem And a Long-Term Media Mess." Re/Code. May 5, 2015. (May 14, 2015)
  • KTLA 5. "Live Video: Go Behind-the-Scenes of KTLA 5 Morning News With Twitter's Periscope." April 21, 2015. (May 21, 2015)
  • Kumparak, Greg. "Twitter Starts Breaking Meerkat Features By Limiting Social Graph Access." Techcrunch. March 13, 2015. (May 19, 2015)
  • Lee, Nicole. "Periscope makes it easier to view live streams from people you know." April 8, 2015. (May 16, 2015)
  • Lee, Nicole. "Twitter's Periscope is the best livestreaming video app yet." March 26, 2015. (May 16, 2015)
  • Lewis, Helen. "Tories on Twitter, policy on Periscope, and Andrew Marr's pigeon pie." Guardian. April 19, 2015. (May 21, 2015)
  • Lewis, Paul. "The Baltimore riots: the night on Periscope - video." Guardian. April 28, 2015. (May 20, 2015)
  • Lorenz, Taylor. "Twitter's new live streaming service, Periscope, has a harassment problem." Business Insider. April 1, 2015. (May 17, 2015)
  • MacMillan, Jim. "Periscope journalism evolving in Baltimore: 'Just let the truth come out.'" #streamalism. April 28, 2015. (May 20, 2015)
  • Mallin, Noah. "Will The Next Content Revolution Be Live Streamed? How Periscope and Meerkat are Inventing the Future." Huffington Post. April 22, 2015. (May 20, 2015)
  • McGarry, Kevin. "Come Watch Periscope's First Star." Cut. April 22, 2015. (May 20, 2015)
  • Medium. "Oh the places you'll go." April 1, 2015. (May 19, 2015)
  • Medium. "Six Weeks In." May 11, 2015. (May 14, 2015)
  • Medium. "Up Periscope." (May 14, 2015)
  • Midgley, Neil. "Rolling TV election news eclipsed by Twitter, Buzfeed and Periscope." Guardian. May 3, 2015. (May 20, 2015)
  • Miller, Chance. "Meerkat announces public beta for upcoming Android app." 9TO5Google. April 15, 2015. (May 19, 2015)
  • Muir, Allan. "NHL torpedoes Periscope Twitter app in arenas; Senators savior?; more." Sports Illustrated. April 22, 2015. (May 20, 2015)
  • Nield, David. "Meerkat's Android App Is Live On Google Play." Digital Trends. May 2, 2015. (May 21, 2015)
  • Oakes, Omar. "Twitter focuses on video with Periscope purchase." MediaWeek. May 14, 2015. (May 20, 2015)
  • Panjwani, Raza. "Up Periscope: Law and Live Video in the Meerkat Era." Re/Code. May 7, 2015. (May 21, 2015)
  • Panzarino, Matthew and Alexia Tsotsis. "Twitter Buys Live Streaming App Periscope." Techcrunch. March 4, 2015. (May 19, 2015)
  • Perez, Sarah. "Twitter Is Winning The Live Streaming Battle." Techcrunch. April 16, 2015. (May 19, 2015)
  • Periscope. "Periscope iOS 1.0.3 update is on the @AppStore with new features and improvements!..." Twitter. April 28, 2015. (May 20, 2015)
  • Periscope. "You may have heard the news...." Twitter. March 13, 2015. (May 19, 2015)
  • Pierce, David. "Twitter's Periscope App Lets You Livestream Your World." Wired. March 26, 2015. (May 21, 2015)
  • Pollock, Tristan. "The live-stream video tween battle: Meerkat's still fighting, but Periscope is winning." VentureBeat. April 25, 2015. (May 21, 2015)
  • Popper, Ben. "Meerkat launches on Android before Twitter's Periscope." Verge. May 1, 2015. (May 19, 2015)
  • Popper, Ben. "There was an explosion in New York City, and seconds later I was watching it live on Periscope." Verge. March 26, 2015. (May 21, 2015)
  • Pullen, John Patrick. "Livestreaming Apps Will Totally Crush Your Data Plan." Time. April 2, 2015. (May 21, 2015)
  • Russell, Jon. "Periscope Decouples From Twitter To Let New Users Sign Up With A Phone Number." Techcrunch. May 11, 2015. (May 20, 2015)
  • San Francisco Maritime National Park Association. "Periscope Chapter 1 - Description." (May 21, 2015)
  • Sandomir, Richard. "Periscope, a Streaming Twitter App, Steals the Show on Boxing's Big Night." New York Times. May 4, 2015. (May 19, 2015)
  • Seppala, Timothy J. "Twitter's limiting a video competitor's access to its social framework." Engadget. March 14, 2015. (May 19, 2015)
  • Shontell, Alyson. "What it's like to sell your startup for ~$120 million before it's even launched: Meet Twitter's new prized possession, Periscope." Business Insider. March 26, 2015. (May 21, 2015)
  • Sinders, Caroline. "How Periscope should redesign its interface to reduce abuse." Verge. May 14, 2015. (May 16, 2015)
  • Singh, Baljeet. "Welcoming Niche to the Twitter team." Twitter Blog. February 11, 2015. (May 20, 2015)
  • Twitter. "Periscope - About Us." (May 14, 2015)
  • Twitter. "Periscope - Community Guidelines." (May 17, 2015)
  • Twitter. "Periscope - Terms of Service." (May 17, 2015)
  • Upclose. "What is upclose?" (May 19, 2015)
  • Ustream. "Ustream for Change." (May 21, 2015)
  • Ustream. "Ways to Broadcast on Ustream." (May 21, 2015)
  • Verizon. "Data Usage Calculator." (May 21, 2015)
  • Wagner, Kurt. "Twitter Paid Over $86 Million for Periscope and Niche." Re/Code. May 11, 2015. (May 20, 2015)
  • Wallenstein, Andrew. "Periscope Piracy Sets Up Grudge Match: Hollywood vs. Twitter." Variety. May 3, 2015. (May 21, 2015)
  • Weber, Lindsey. "Periscope is a deranged dreamscape full of fridges, and I love it." Daily Dot. March 29, 2015. (May 21, 2015)
  • Weil, Kevin. "Excited to officially welcome @periscopeco to the Twitter team...." Twitter. March 13, 2015. (May 19, 2015)
  • YouNow. (May 21, 2015)