About this app
CLS Review is a quiz style review app for clinical laboratory scientists (CLS), medical laboratory scientists (MLS), and medical technologists (MT) preparing for the ASCP or ASCPi exam. • 900+ targeted questions and detailed explanations covering all areas of the clinical lab: hematology, coagulation, microbiology, chemistry, urinalysis, blood bank, mycology, immunology, and more! • Learn new material, reinforce and solidify concepts, and put your knowledge to the test. • Study on the go, anywhere in the world, without lugging around review books and flash cards. • Guaranteed to boost your conceptual knowledge of clinical laboratory science and improve your exam score. • Pass the clinical laboratory science ASCP exam (CLS/MLS/MT) the first time!
Latest release
What’s New
Brand new user interface, dark mode, enhanced image zoom, bug fixes.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 20, 2026 · 3:58 AM Free
Screenshots
