Explore Free Online Courses With customer experience
beginner level
English for Customer Service and Call Center
FREE
Start learning
beginner level
German for Customer Service and Sales Positions
FREE
Start learning
Advertisement
1
INSIGHTS
Latest Post
How GenAI Costs Sank Duolingo’s Stock 20% (A Non-AI Generated Analysis)
A human analysis of financial documents reveals what AI content farms missed: Duolingo’s GenAI features are undermining its own profit margins.
Read More
70+ FutureLearn Courses with Free Certificates
Scanning FutureLearn’s catalog, we found more than 70 free certificates on business, teaching, health, and more.
Read More
Udemy’s 2021: Half a Billion Revenue, B2B Revenue Soars, B2C Plateaus
Udemy’s 10K recaps the company’s year, from its finances to the latest developments on an ongoing lawsuit.
Read More
12 Best JavaScript Courses for 2025: Create Interactive Websites
Here are the best online courses to learn JavaScript, the programming language mainly used by web developers to create interactive, dynamic websites.
Read More




