A shared address book,
filled from your mail.
Contacts is UltiSuite's address book. Contacts from your mail, duplicate merge, and a company directory at work.
All your cards, one view
Contacts, groups, tags and instant search, on your contacts server.
Rich contact cards
Emails, phones, addresses, organization, birthday and notes.
Groups and tags
Organize by team, project or family, with live filters.
Custom fields
Add your fields: text, date, URL, list.
Instant search
Name, email, company, fuzzy search across the book.
You reply, the card fills in
Contacts suggests people you write to. Company and job title are read from the signature.
From your mail
Profiles spotted in your threads, suggested for one-click add.
AI enrichment
Company, job title and details extracted from signatures by an LLM.
Junk filtered out
Mailing lists, throwaways and spam dropped automatically.
Recent interactions
Latest exchanged mail shown on the card.
A clean book, no duplicates
Duplicates grouped by email, name or phone. Import vCard, CSV and Google Contacts.
Duplicate detection
Similar cards grouped by email, name or phone.
Guided merge
Combine fields while keeping the best value from each card.
vCard, CSV and Google import
Bring in existing books in a few clicks.
Export and print
Save as vCard/CSV or print a clean card.
Sensitive cards encrypted on the device
Critical cards encrypted on your device before storage. Details on /zero-trust.
Protected cards
Sensitive details and notes sealed on the client, unreadable to the server admin.
Suite-wide vault
One passphrase for all of UltiSuite; unlock once per session.
Safe sync
contacts keeps syncing without exposing plaintext of locked cards.
Zero Trust page
Vault architecture and scope.
Your existing books, in the same view
Sync personal or company contacts, Google, iCloud, Outlook or CardDAV, without leaving Contacts.
Google Contacts
Personal contacts and Workspace
Personal
Import Google contacts and find them unified in the Contacts book.
Enterprise
Workspace team directory synced so cards are shared with no migration.
Apple iCloud
iCloud and Apple Contacts
Personal
Sync iCloud contacts over CardDAV, the same open base as your Apple devices.
Enterprise
Shared iCloud books available from the Contacts directory.
Microsoft Outlook
Outlook and Microsoft 365
Personal
Attach Outlook.com contacts; cards sit next to your Ulti books.
Enterprise
Microsoft 365 directory and distribution lists shared across the organization.
CardDAV
Radicale, Baikal, organization server
Personal
Personal CardDAV (Radicale, Baikal) synced in a few clicks.
Enterprise
CardDAV books shared by the admin, visible to the whole organization in Contacts.
CardDAV standard
Open protocol: no proprietary lock-in, your contacts stay portable.
Unified view
Personal, imported and org-shared books in the same directory.
Two-way sync
Add a card here, it reaches iPhone, Android and Outlook over CardDAV.
Mobile and desktop apps
iOS, Android and desktop client, same address book on every screen.
Connected to suite apps
Contacts integrates natively with other UltiSuite apps, same identity, contacts and storage.
Mail
Ultimail
Recipient autocomplete and enriched cards while composing.
Calendar
UltiCal
Guests suggested from the book and birthdays on the calendar.
Files
UltiDrive
Share by email with contact autocomplete.
AI assistant
UltiAI
Find and enrich contact cards from a command.
E2EE encryption
Zero Trust
Sensitive cards encrypted on the client.
Try it free, 10 GB included
All 10 apps are in every plan. Export your data if it is not a fit.