DataLemur

Solve 200+ real SQL Interview Question & Data Science Interview Questions from companies like Google, Amazon, and Microsoft. That is the short version of DataLemur. In practice that means delivering courses and tracking who completed what.

The natural audience is HR, training teams and educators. They also list Database, EdTech and Machine Learning, so expect those to show up in the feature set. As a very small product team themselves (1 to 10 people), they tend to serve customers of a similar scale best. You will probably talk to the people who build it, which is great until you need 24/7 support.

DataLemur is based in San Francisco, California. More on datalemur.com.

Our checklist for this category: content formats, quizzes, certificates, and reporting. Ask for a trial on your own data, not a canned demo.

The facts above come from public company records. The score will come from people like you. Used DataLemur? Rate it.