Twitter Reaches 155 Million Tweets Per Day

Last week, Twitter marked the end of the first quarter by tweeting out updated Q1 stats for 2011.  The highlights:

  • Twitter saw a 41% increase in tweets per day for the quarter, 38% increase in tweets per day in the U.S.
  • There was a 52% increase in monthly Twitter account signups from December to March, 57% increase in monthly signups in the US

Twitter showed significant growth in mobile:

  • 50% increase in monthly unique mobile signups
  • Mobile Twitter app monthly users increased: 104% Android, 72% iPad, 55% iPhone, 51% Blackberry

The biggest news:

Twitter is now seeing 155 million tweets a day.  This is up from 55 million one year ago, and 140 million just a few weeks ago, as reported by TechCrunch.