13 reviews
Content rating
PEGI 3
1K+
Downloads
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About this app

With the KLARA All-in-One POS system, you sell quickly, easily, and professionally - with software, matching hardware, and integrated payment processing. As an official payment provider, KLARA offers you a seamless sales experience without detours. After registering, you can activate your POS system directly in the app and order your device set in just a few steps. Our premium support helps you set everything up - free of charge, personal, uncomplicated, and based in Switzerland.

Whether you run a retail store, a hair or beauty salon, operate at markets, or work in the hospitality industry - from food trucks and bars to cafés and restaurants - KLARA adapts to your business. In Gastro Mode, you can create dishes and courses, automatically notify the kitchen of new orders, and trigger the cooking process with one tap. In Retail Mode, you manage items, variants, and prices by category or customer group. You can connect printers and payment terminals, apply discounts or vouchers, and process payments quickly and clearly - all directly in the app.

The software is intuitive, generates automatic daily closings, and provides clear statistics on sales and revenue. The all-in-one device is compact, mobile or stationary, and comes from a single source - for a modern, seamless sales experience.
Sell smarter with KLARA - your all-in-one POS system
Updated on
Oct 9, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    App activity
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

* Bugfixes

App support

About the developer
ePost Service AG
android@klara.ch
Wilhelmshöhe 1 6003 Luzern Switzerland
+41 41 249 25 70