Spread Certificate · No. HIS-00340
This certifies how far it spread
Periscope
Twitter; co-founders Kayvon Beykpour and Joe Bernstein ·March 2015 ·seeded onApp storesthenXOpen webPressTV
Spread Score
53
Notable
Verified independently
Verified
1M users
Daily public-stream viewers by Aug 2015 (over 1M)
Wang et al., ACM Internet Measurement Conference
Verified
$75M–$100M
Reported Periscope acquisition price; official allocation unknown
TIME
Verified
454 days
Seed to peak, Mar 26, 2015 to Jun 22, 2016
Verified
5 platforms
Started on App stores
Claimed, not audited
Claimed
4.3M users
US iOS monthly users, Sept 2016 (disputed vendor estimate)
Per Variety
Claimed
200M posts
All broadcasts since launch, Apr 2016 (owner claim)
Per Twitter / SEC EDGAR
Claimed
1.9M users
Daily mobile users, Aug 2015 (just under 1.9M; approximate)
Per Fortune