Zettle App not working or down today, 01.08.2026 in UK?

How to contact Zettle App support?

• Email: support@zettle.com
• Form on the official website: https://www.zettle.com/support
• Social media: official Zettle App accounts

What happened to Zettle App?

Zettle App is a mobile payment solution designed to simplify transactions for businesses and customers.

Possible causes of outages:

• Technical work on servers
• DDoS attacks
• Provider issues
• Network connectivity problems
• Application bugs

Can't log in to your Zettle App account?

• Check the correctness of the entered login and password
• Make sure the internet connection is stable
• Clear the browser cache
• Try logging in through another browser or device

Payments are not going through in Zettle App?

• Check your internet connection
• Ensure that the payment details are correct
• Verify the internet connection of the payment gateway
• Restart the app

Transaction history is not displayed correctly?

• Check the internet connection
• Clear the app cache
• Restart the app
• Verify the permissions for accessing the transaction history

Zettle App is not syncing with other devices?

• Check the internet connection on all devices
• Ensure that the devices are connected to the same network
• Restart the app on all devices
• Verify the settings for syncing

Zettle App notifications are not working?

• Check the notification settings
• Ensure that the app is running in the background
• Clear the app cache
• Restart the device