Learn AWS data services by playing
Pick the best service for each situation. Several answers can work, but one fits the deciding factor best. Every answer earns points and a short explanation, and hints are free.
Flip cards to match each service with what it does. Fewer misses earn more points.
A mystery AWS data service is picked each day. Guess any service from the list and each tile tells you how that guess compares with the mystery one.
You have 6 guesses. The clue button is always free to use. It's a study tool, though it adds a lightbulb to your shared result.
When the round ends you'll see what the service does and an exam tip. The study sheet at the bottom lists every service, so use it to learn the comparisons.