PromoOS: Discount Manager
Auto-deploy sale prices and banners that revert on their own
by Promly · Launched: May 2026 · Free plan available.
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About PromoOS: Discount Manager
Cutting sale prices usually means editing products by hand, forgetting to revert them, and hoping nothing else is discounted. PromoOS puts strikethrough pricing on a calendar: pick products, set the sale price, and it goes live and reverts on schedule, restoring the exact price and compare-at it saved, sale after sale, not a recalculation. Conflict detection flags overlapping discounts. Banners automatically deployed on your homepage, strikethrough pricing on product, collection, and cart pages
Last verified: September 20, 2026 · Aging
App details
- Developer
- Promly
- Category
- Marketing & conversion
- Pricing
- Free plan available
- Launched
- May 2026
- Rating
- 0.0 on Shopify
Key features
- Up to 3 Promos, 1 Active at a Time
- Visual Promo Calendar & Scheduler
- Auto-Publish Sales & Rollbacks
- All Promo Types Supported
- Performance Analytics Dashboard
3 plans · starts free · 14-day free trial
Free
$49/month
$79/month
Plans and prices as listed on the Shopify App Store.