Updated September 30, 2026
What is Free tier?
In short
Part of a platform that anyone can use at no cost, so you can judge the teaching before paying.
A free tier means part of a platform is open at no cost, usually a trial module or a short course, so you can judge the teaching before committing money. 365 Data Science and ABA English both state one. 2U GETSMARTER does not, which leaves a first purchase as your only test of the content. 101 Blockchains and 365 Financial Analyst also state a free tier. Check what the free part covers, since a sample lesson and a complete short course are not the same deal.
Sources
- 101blockchains.com, checked September 30, 2026
- 365datascience.com, checked September 30, 2026
- 365financialanalyst.com, checked September 30, 2026
- abaenglish.com, checked September 30, 2026
- getsmarter.com, checked September 30, 2026