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Lokni

Lokni

Water for people

10 ratings
42 reviews
💪 Health & Fitness
🍔 Food & Drink
Free

Details

  • Released
  • Updated
  • September 2, 2020
  • May 12, 2026

Features

Developer

LOKNI s.r.o.
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Lokni screenshot #7 for iPhone
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❓8 answered
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About

This app provides access to filtered and purified drinking water from smart dispensers, offering a healthier and more eco-friendly alternative to bottled water. Users can easily draw water by scanning a QR code generated within the application.

✓Environmental protection
✓Advanced water filtration
✓Cost savings
✓QR code access
✓Network of smart dispensers
✓Regular maintenance
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What's New in Lokni

2.5.0

May 12, 2026

Gift feature in app

User reviews

Most RecentHighest RatedLowest Rated

Aplikace na nic

Dlouhé načítání jen abych vám mohl dát svoje osobní údaje. Ne díky.
Jarda_HJarda_H

Naprosto zbytečný

Aplikace nefunguje bez přihlášení a není schopná odeslat ověřovací e-mail, takže se nedá přihlásit. Naprosto zbytečně komplikovaný způsob jak distribuovat pitnou vodu.
PááárníkPááárník

Super služba

Fakt super chuť! Filtrovaná voda bez chloru a dalších nečistot
Viiiiik1Viiiiik1

Nepoužitelná App

Dobrý nápad, aplikace se nepřihlásí = NEPOUŽITELNÁ
Matula.Martin80Matula.Martin80

Extra click

You have managed to make UX worse by introducing extra necessary click to access the qr code, congrats.
KrystoooofKrystoooof
See 37 more reviews

FAQ

How does Lokni help protect the environment?

Lokni aims to reduce plastic waste by providing a sustainable alternative to bottled water. By using the smart dispensers, users can refill their own bottles, significantly decreasing the number of PET bottles discarded.

What kind of filtration does Lokni use?

Lokni's filtration removes chlorine, odors, impurities larger than 0.2 microns, pesticides, hormonal contraceptives, and medication residues. The UVC LED light also eliminates microorganisms from the water.

Is Lokni water safe to drink?

Yes, Lokni filtration is approved by the Faculty of Pharmacy of the Charles University in Hradec Králové and the National Institute of Public Health. The water is also kept in motion and the devices are regularly sanitized.

How much does it cost to use Lokni?

Lokni is free to use, thanks to project partners who often contribute to the cost of water for students. This model allows users to get water for a fraction of the price of bottled water.

Where can I find Lokni dispensers?

Lokni has a network of smart filtration water dispensers located at over 50 faculties of Czech universities, making it accessible to approximately 150,000 students.

How often are Lokni filters changed?

The Lokni network is well-maintained, with filters being changed regularly and devices being sanitized to ensure the quality and safety of the water provided.

What devices does Lokni support?

The Lokni application is available for iPhone and iPod devices, ensuring accessibility for a wide range of users.

How often is the Lokni app updated?

The Lokni app was last updated on May 12, 2026, indicating ongoing development and support for the application.