Will it duplicate my events?

No — matching events are linked, not copied twice.

What if I stop paying?

Nothing is deleted. Syncing slows down; your calendars stay as they are.

Every change, for up to 180 days.

Do you read my events?

Only what's needed to copy them, and only in the calendars you pick.

Now live

Your client just booked over your dentist appointment.

Seam keeps your work and personal calendars in sync — automatically, both ways, and without showing anyone what your private events actually are.

Google Calendar and iCloud · from €6.99/mo

You already know the symptoms.

Double-booked again. Colleagues book over time you already promised to someone else — because they can't see it.

Invites that never arrive. A meeting accepted in Gmail doesn't show up on your iPhone. Siri doesn't know about it. Neither does your watch.

Two calendars, one you. You keep copying events by hand, and you still miss one.

A shared calendar link isn't the same thing.

Most people's first attempt is exporting or subscribing to a calendar link. It looks like it works — until an edit or a cancellation doesn't show up on the other side.

Shared calendar link

Seam

Direction

One-way only

Both ways

Edits

Often don't propagate

Sync automatically

Deletions

Frequently ignored

Handled, and reversible

The real problem

Still two separate calendars

Google and iCloud, actually connected

They see “Busy”. You see everything.

Your personal events block the time on your work calendar — with no title, no location, no guests. Your client sees that you're not available. Nothing else.

Built to be trusted with your calendar

The permissions, the data handling, and what happens if you ever want out — stated plainly, not buried in the Privacy Policy.

It previews before it acts

Seam previews every first sync: what gets copied, what gets linked, what gets deleted. Every change is logged, and any change can be undone. A sync that would delete more than a handful of events stops and asks first.

We never see your passwords

Google connects through its own sign-in — Seam only ever holds a calendar-access token, not your password. iCloud connects with an app-specific password — not your real Apple ID password — that you create yourself and can revoke at any time; Seam loses access immediately.

Encrypted, and only used to sync

Access tokens are encrypted at rest. Your events are read only to copy them between the calendars you picked — never sold, never used for ads, never used to train anything.

Delete anytime, fully

Deleting your account stops all syncing and removes your data immediately, with the option to also remove the events Seam itself created — nothing lingers waiting for you to ask twice.

A person replies, not a queue

Support replies within 3 business days. Professional and Team plans get a human response in about 4 hours.

Legal, in plain sight

Live system status

Website, web app, and the calendar sync worker — checked live, not a marketing promise. status.seamcal.com

How it'll work

01
Connect Google
Sign in once. Nothing to export, nothing to copy.
02
Connect iCloud
An app-specific password — not your real Apple ID password — kept encrypted and revocable anytime.
03
Pick which calendars mirror each other
New events, edits, and cancellations sync both ways, automatically.

Runs on our servers, around the clock. Your phone can be off.

Built for people running two calendars at once

Consultants and coaches · Recruiters · Real-estate and insurance agents · Anyone running client calendars alongside a personal one.

Working as a team? Shared availability without shared details — €19 per seat.

Simple pricing, per person.

One flat price for your own two calendars. Team pricing for shared availability without shared details.

Personal

€6.99/mo

One Google Calendar and one iCloud Calendar, kept in sync.

Most common

Professional

€12.99/mo

For consultants, agents, and anyone juggling client and personal calendars.

Team

€19/seat/mo

Shared availability across a team, without sharing event details.

Annual billing — two months free. Prefer we set it up for you? Done-for-you setup, €199 — you just connect your two accounts.

By scenario

Different reasons people end up here — pick the one that's yours.

Sync Google Calendar to iPhone Calendar · Two-way sync between Google and Apple Calendar · Sync a work Google Calendar with a personal iCloud calendar · Google Workspace calendar sync with iCloud

Before you ask

Will it duplicate my events?: No — matching events are linked, not copied twice.
What if I stop paying?: Nothing is deleted. Syncing slows down; your calendars stay as they are.
Can I undo it?: Every change, for up to 180 days.
Do you read my events?: Only what's needed to copy them, and only in the calendars you pick.