Verhinderdata reads your calendar and bundles the days you're unavailable into tidy date ranges — ready to paste into a letter or email. No more manual work.
Download on the App Store
Verhinderdata combines your calendar, your fixed unavailable days and smart bundling into a single overview you can use right away.
Reads your appointments in the chosen period and automatically turns them into unavailable days.
Consecutive days — including weekends and your fixed unavailable days — are merged into ranges ("3 to 7 March").
Set fixed weekdays that always count as unavailable — for example your regular day off.
Choose which calendars count, exclude appointments by keyword and decide which recurring activities are included.
One click to copy the overview to your clipboard, or export it as a text file.
Your calendar data stays on your device. No account, no cloud, no tracking.
Set a start and end date for which you want to report your unavailable dates.
Verhinderdata fetches your appointments and bundles the unavailable days automatically.
Paste the ready-made overview into your letter or email.