stämps is a free loyalty card application that helps users to collect stamps from their favorite restaurants or shops. The app is developed by Explorative Digitalisierungslösungen and falls under the Lifestyle category with a subcategory of shopping. The app is designed to make the process of collecting loyalty points fast, simple, and anonymous.

One of the best features of stämps is that it does not require any registration or processing of personal data. This makes it a convenient option for those who are concerned about sharing their personal information. The app also eliminates the need for paper-based bonus cards that often get lost or forgotten. Instead, every purchase is rewarded with a bonus-stamp that is recorded on the NFC-tag of the shop.

Another great feature of stämps is that it offers exclusive vouchers on mobile and keeps users informed about daily offers, events, and special deals. Once sufficient bonus-stamps are collected, users can redeem their bonus, which is defined by the shop and is comparable to traditional bonus-cards. The process is fast, frictionless, and hassle-free.