https://bonblick.app/en/blog/ Knowledge pieces, product progress, and build-in-public updates from Bonblick. en https://bonblick.app/en/blog/app-machen/ https://bonblick.app/en/blog/app-machen/ Thu, 28 May 2026 00:00:00 GMT When someone says today 'I'm building an app', everyone nods. What nobody sees: between an idea and the 'Install' button in the App Store or Play Store lie weeks of work that have nothing to do with programming. An explanation in Bonblick tone. https://bonblick.app/en/blog/testerpaykit/ https://bonblick.app/en/blog/testerpaykit/ Thu, 28 May 2026 00:00:00 GMT TesterPayKit is Bonblick's new feedback channel for beta testers: a button in the app, a few words or a voice note, and the message goes directly to the developer — no email, no bug tracker, no friction. https://bonblick.app/en/blog/bon-details/ https://bonblick.app/en/blog/bon-details/ Wed, 27 May 2026 00:00:00 GMT A receipt is no longer just a shopping list: TSE data, verification values, signature counters, barcodes, card data, and Germany's receipt rules point to a larger system of retail, tax control, cryptography, and privacy.