How to sync Outlook Contacts with Notion
Setting up Outlook Contacts sync takes under five minutes:
- Sign in with your Microsoft account and authorize 2sync to access your contacts.
- Select your Notion database or let 2sync create one with the right properties.
- Map your fields to control how names, emails, phone numbers, and other contact data flows between apps.
- Enable the sync and contacts start flowing automatically.
For a detailed walkthrough with screenshots, see the Outlook Contacts setup guide.
Why sync Outlook Contacts with Notion?
If you use Outlook for email and Notion for project management, your contacts live in two places. You update a phone number in Outlook and it never makes it to the database you built in Notion. You add a note about a client in Notion and there is no trace of it in Outlook.
2sync connects Outlook Contacts and Notion with a true two-way sync. Add a contact in Outlook and it appears in your Notion database automatically. Edit a job title in Notion and the change syncs back to Outlook. One setup, both directions, no manual copying.
All plans include a 14-day free trial, so you can test the full sync before paying.
What syncs between Outlook Contacts and Notion?
2sync supports 10 Outlook Contacts fields:
- Full name, first name, last name: All three name fields sync independently
- Email: Primary email address, used for calendar attendee matching
- Phone: Primary phone number
- Address: Full address as a single text field
- Company and job title: Useful for CRM filtering and grouping
- Birthday: Syncs as a Notion Date property in both directions
- Contact folder: Which Outlook folder the contact belongs to (read-only in Notion)
Each field except Contact Folder can be configured independently as two-way, one-way to Notion, or one-way to Outlook. You control exactly how your data flows.
Build a CRM in Notion with Outlook Contacts
Outlook Contacts sync turns Notion into a lightweight CRM powered by your Microsoft address book. Sync your contacts, then add custom Notion properties for deal stage, last contacted date, notes, and revenue. Link contacts to project and meeting databases using Notion relations.
Pair it with an Outlook Calendar sync and use the Attendees relation field. 2sync matches attendees by email, so every meeting links to the right contact automatically. Add Outlook Mail sync and emails link to contacts too. You get a full relationship history across your entire Microsoft 365 environment without entering a single record manually.
Calendar attendee relations
The most powerful use of Outlook Contacts sync is pairing it with Outlook Calendar. When you set up both automations, you can map the Attendees relation field in your calendar automation to your contacts database. 2sync matches attendees by email address automatically.
From any contact page in Notion, you can see every Outlook Calendar event that person attended. From any event page, you can see full contact profiles for every attendee. No manual linking required.
2sync vs Zapier and Power Automate for Outlook Contacts
Zapier connects Outlook and Notion through one-way automations. You build a Zap that triggers when a new contact is created in Outlook and creates a page in Notion. For the reverse, you build a second Zap. There is no built-in duplicate prevention, and syncing updates to existing contacts requires complex multi-step setups.
Power Automate, Microsoft's own automation tool, has the same structural limitations. It can trigger on new contacts but cannot sync bidirectional updates or handle deduplication natively. Building a two-way contact sync in Power Automate requires multiple flows with complex conditional logic.
2sync handles all of this in a single setup. Two-way sync runs automatically with built-in deduplication and conflict handling. Zapier also charges per contact synced, so a large contact list can exhaust your task limit quickly. 2sync charges per automation with unlimited synced items.
2sync is an independent product and is not affiliated with, endorsed by, or officially connected to Microsoft Corporation or Notion Labs, Inc.