Feature	Free	Pro
Core Cell Planner features	✓	✓
Core Lab Notes features	✓	✓
Unlimited cloud data storage	✓	✓
Essential calculators	✓	✓

Feature	Free	Pro
Unlimited Cell Planner weeks	Limit: 4 weeks	✓
Notes feature		✓
Outcome feature		✓
Formulas	Free for a limited timeiWe will let you know at least 1 month in advance before this limited-time free offer ends.