Customizable, highly extensible, frequently updated/patched, established community support.
Moodle might be a bit more popular than Learning Lab. We know about 1 link to it since March 2021 and only 1 link to Learning Lab. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
If you had posted this a week ago, you could've taken part in Jay Cactus' Drill Production course, but the beta period for that is over now. There's this site called learn.uno and there's a music production course there. Source: over 3 years ago
Moodle can handle this but it might be overkill for your requirements. Once you have it setup though the quiz feature is really great, and the analytics it provides are awesome. Source: over 2 years ago
Learn Anything - Search Interactive Maps to Learn Anything
Adobe Learning Manager - Adobe Learning Manager (formerly Adobe Captivate Prime LMS) is easy to setup and helps in delivering engaging learning experiences in a personalized manner across devices.
LinkedIn Learning - Online training through LinkedIn's professional network.
LMS Collaborator - LMS Collaborator is a state-of-the-art learning management system designed to meet the need for corporate training, upskilling, and evaluation with flexible integration abilities.
Tutorly.sg - Your Personal AI Tutor, Available 24/7
Talent LMS - A super-easy, cloud LMS to train your employees, partners, customers or students.