Khasna

Khasna is an offline coupon organizer and shopping companion for keeping store offers, shopping plans, and checkout results in one place.
Create coupon records with a title, discount type, value, expiry date, minimum spend, eligible categories or items, redemption details, stacking notes, and an optional reference photo stored on your device. The Coupon Cabinet lets you search and filter saved offers, review their terms, and see whether a coupon is ready to use, already included in a shopping run, used, or expired.
A Savings Run helps you prepare for a shopping trip before checkout. Choose a store, add the items you plan to buy, assign relevant coupons, and review the estimated discount together with the expected total. The planner also keeps minimum-spend requirements, eligibility, and coupon combinations visible while you organize the basket.
At checkout, record what actually happened with each offer. Mark coupons as applied, declined, or skipped, then save the amount paid and realized discount. Completed runs are stored as local receipts so you can compare the original plan with the final result and review previous shopping history by store.
All coupon records, basket details, receipts, photos, and preferences are stored locally on your device. Khasna works without an account, cloud synchronization, or an online coupon feed.
All calculations are based on information entered by the user. Estimated discounts are not guaranteed, and Khasna does not verify retailer terms, redeem coupons automatically, or guarantee that a store will accept an offer.