Promo Margin Guard
Know if your sale will profit — before you launch it
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Discounts stack with fees, shipping and returns to quietly erase your margin — while the dashboard stays green. Promo Margin Guard is a pre-sale calculator: enter price, discount, fees and shipping BEFORE the promotion to see your true profit per order, with a GO / NO-GO verdict plus a post-promo audit. Built on the break-even math most sellers never run (a 10% discount on a 40% margin needs ~33% more units to break even). Excel-based, no subscriptions, commercial license included.
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PH · launched Oct 16, 2026 · 1 upvote (top 67%)
- Retail & commerce
- Analytics & BI
- B2B
- Not AI
- Commercial product
- GitHub
- E-Commerce
- Finance
Similar launches
See all 406 similar launches →Could you build this?
Yes It is a calculator that takes price, discount, fee, and shipping inputs and outputs a profit verdict, which is simple arithmetic plus a UI.
Competitors
Other products that read as similar to this one : 406 launches clear the similarity bar, closest 8 shown.
Attention rank: #125 of 407 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 274 days after the earliest competitor.
- ClearMetric ProfitGuard FREE · ph · 2026-10-17 · 1 upvotes · similarity 0.57
- Profit Margin Calculator · ph · 2026-10-10 · 2 upvotes · similarity 0.56
- Price & Promotion Scenario Planner · ph · 2026-10-15 · 1 upvotes · similarity 0.55
- Profit Margin Calculator · ph · 2026-10-02 · 2 upvotes · similarity 0.55
- PromoOS by Promly · ph · 2026-10-04 · 2 upvotes · similarity 0.53
- POD Price Guard · ph · 2026-10-16 · 2 upvotes · similarity 0.51
- ProfitVault ‑ Profit Tracker · ph · 2026-09-30 · 1 upvotes · similarity 0.50
- Fee Math · ph · 2026-10-30 · 1 upvotes · similarity 0.49
Other launches for this product
- No other launches for this product.