About ProFluent+

about LTI logo
about ACTFL logo

Who is Language Testing International?

Language Testing International (LTI) is the only company in the world authorized to test candidates using the world-renowned ACTFL language tests. LTI has verified the language proficiency of over one million people for government agencies, private companies and universities.

While there are many other companies that claim to have the best language proficiency tests, only LTI is licensed by ACTFL. We pride ourselves on having the best tests, the most skilled and seasoned raters, and great customer service.

Who is the American Council on the Teaching of Foreign Languages?

The American Council on the Teaching of Foreign Languages (ACTFL) is one of the largest language organizations in the world dedicated to improving and expanding language learning. ACTFL has almost 15,000 members and over four decades of creating groundbreaking certification tests, language learning strategies and other crucial achievements in the field of language learning.

ACTFL’s decades of success in the language learning arena have made it the most visible organization of its kind, and, as such, an ACTFL-credential is the widest recognized test of its kind in the language learning industry. From academic institutions to all levels of the United States government to thousands of private businesses – including over 20% of Fortune 500 companies – ACTFL is recognized as the leader in the field.