It is free to be a member of Gejser´s customer club and with the app you always have your membership at hand. With just a few clicks, you can become a member and get all the benefits right away. Here you can continuously keep an eye on your bonus, where you earn 5% on all of your purchases in all Gejser stores. You can choose to use your bonus every time you shop, or to save it up. You will also have the opportunity to see a history of all your purchases in all Gejser stores, which makes it easi