Beat supplement dropshippers on price. Every hour.

Undercutly tracks competitor Shopify stores, alerts you to price changes, and tells you exactly how to undercut.

New products, price drops, and ad copy deltas in one feed

Sample Alert

VitalStack.co

live

Price drop

Magnesium Glycinate 400mg

Competitor moved from $34.99 to $29.99 in the last hour.

Suggested move

$28.97

Beat the new floor while preserving margin.

Ad copy spotted

“Sleep deeper. Recover faster. No crash.”

New headline detected from the same store.