2025-09-10 00:00:00 Download the Coop app so that you always have your membership card, Coopay, benefits, coupons and customer newsletter readily available. The Coop app can be used in all our stores; Obs, Extra, Coop Prix, Coop Mega, Coop Marked, Matkroken, Obs Bygg and Coop Byggmix. Scan membership card