Date Based Discount — Support
Contact info@gelismisdestek.com with your store domain, the affected barcode and the promotion dates. Do not send passwords or API keys.
Schedule a sale
Enter a unique product barcode, sale price, start and end time. Use your store's time zone, displayed in the app. You can import TXT rows separated by semicolons or tabs. Unmatched barcodes are skipped with a warning.
Manage promotions
Open a date group to see its products. Edit future promotions to change their prices, dates or tags. Cancel a scheduled promotion to stop it starting; cancel an active promotion to request restoration of its previous prices.
Price conflicts
The app changes the variant price and compare-at price. If either is changed outside the app during a promotion, automatic restoration stops for manual review. Market-specific fixed prices and other discount combinations are not managed by this app.
Before uninstalling
Cancel active promotions and wait for restoration to finish before uninstalling. After uninstalling, the app loses API access and cannot restore prices or remove tags. Review any remaining promotions directly in Shopify.