Useful apps
Useful apps · Government and official
Datová schránka (Mobilní aplikace)
Your legally binding state mailbox on your phone.
iOSAndroidWebRun by a public body
Why it is useful
If you are self-employed or run a company you have a data box whether you want one or not, and messages count as delivered after ten days even unread. The app gives you a notification instead of a nasty surprise.
Practical details
- Languages
- Czech, with limited English.
- Cost
- Free.
- What you need
- An activated data box
Know before you rely on it
- Messages arrive in Czech and are legally binding — do not ignore them.
- Interface assumes you already know the terminology.
Opens the provider's own website. Listing is editorial, not an endorsement or a paid placement.
Related
Last checked: 1 September 2026
Last checked 1 September 2026.