Twitter launched its Certified Products program last August with the goal of bringing “some of the most innovative products and services from Twitter developers to businesses and organizations that need them most.”

The certified badge is basically a stamp of approval from Twitter for an app or platform that symbolizes compliance with Twitter guidelines.

With a recent approval of 11 additional products, the total of Twitter Certified Products now comes to 33. Read on for the full list.

In addition to expanding the roster of approved products to countries outside the U.S., the new batch brings with it a refresh of the Certified Products badge.

Whereas previously, Twitter differentiated between Engagement Products, Analytics Products, and Data Reseller Products (see the old badges in our previous post), now all Certified Products across the first two verticals will get the same badge. Data Reseller Products will still be differentiated.

As Zach Hofer-Shall, Manager of the Twitter Certified Program, wrote in a blog post announcing the news,

“Our certification program remains 100% focused on products that extend Twitter’s value for businesses, and we see the scope of these reaching beyond traditional definitions of engagement and analytics. As business needs for Twitter functionality evolve, we’re expanding the program to meet these needs.”

The 11 new Certified products are: BrandwatchBuzzFinderCuratorr,Engage ManagerFlowicsNTT DATAOfferpopScupTRUE TELLER SocialDeskSocialGuide Intelligence, and Wayin.

The full list:

Engagement and Analytics Products

Adobe Social
Attensity
Brandwatch
BuzzFinder
Crimson Hexagon
Curatorr
Dataminr
Engage Manager
ExactTarget
Flowics
HootSuite
Mass Relevance
Offerpop
Percolate
Rallyverse
Salesforce Marketing Cloud
Scup
Shoutlet
Simply Measured
Spredfast
Sprinklr
Sprout Social
SocialFlow
SocialGuide
Sysomos
Topsy
TRUE TELLER SocialDesk
Visible
Wayin

Certified Data Reseller Products

DataSift
Gnip
NTT DATA
Topsy

Twitter has descriptions of each.

If you have an innovative product you’d like to submit for Certified status, review the requirements and apply here.

Do you use any of these Certified Products? What do you think of them?