Banque Cler

Bank Cler was founded in 1927 by the Swiss Cooperatives Association (now Coop) and the Swiss Trade Union Association under the name “Central Cooperative Bank”.

In 1995, the bank changed its name to Bank Coop.

On May 20, 2017, the bank changed its name to Bank Cler.

Bank CLER was the first bank in Switzerland to offer an account entirely on a smartphone app. The basic ZAK offer is free of charge and allows you to manage your finances on a daily basis in Switzerland.

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7.9/10

Zak Bank Review (January 2026): Digital Banking by Bank Cler

Philippe January 24, 2026 Swiss Neobanks

Our review of Zak Bank shows that this Swiss digital bank developed by Bank Cler is simple, accessible and well suited for everyday banking — though it may not be the right fit for everyone.In this article, we analyse fees, features, payment options and the overall user experience, and compare Zak with alternatives such as Yuh and Neon.🎁 Use the promo code NEOZAK to receive 50 CHF when you open your Zak bank account.⭐ Our rating: 7.9/10 (Good)

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