The Address Book feature is available for free with up to 5 contacts. To use it, you’ll need to create a my.anydesk account.
If you need more contacts, you can upgrade your license:
Solo license: Up to 100 contacts in one Address Book.
Standard license: 1 personal Address Book per user (unlimited contacts). For example, a Standard license with 20 users includes up to 20 personal Address Books (one per user), plus up to 5 company Address Books (each with unlimited contacts).
Advanced license: 1 personal Address Book per user (unlimited contacts). For example, an Advanced license with 100 users includes up to 100 personal Address Books (one per user), plus up to 15 company Address Books (each with unlimited contacts).