Google One Family Sharing lets you split storage costs with up to five other people, but each person's files stay private unless they choose to share them

Google One is Google's paid storage service, and it includes a Family Sharing feature that lets you buy one storage plan and divide it among household members. When you set up Family Sharing, everyone gets access to the same pool of storage — so if you buy 100 GB, all six family members share that 100 GB combined, not each getting 100 GB. Files stay private by default. One person's Google Drive, Gmail, and Google Photos don't show up in another person's account unless that person explicitly shares a folder or file with them.

The main reason to use Family Sharing is cost. A 100 GB plan costs less per person when split six ways than buying individual plans. The second reason is convenience — you manage one subscription and one payment method instead of tracking multiple accounts. But you should know upfront that whoever sets up the family group becomes the family manager and can see billing information and basic account details for everyone in the group.

Key Takeaways

  • Family Sharing pools storage across up to six people, so a 100 GB plan means 100 GB total, not per person.
  • The person who creates the family group becomes the manager and can see billing details and remove members, but cannot see other people's private files.
  • Each family member keeps their own Google account and their own private files — sharing is opt-in, not automatic.
  • You can invite family members by email, and they accept the invitation from their own Google account before storage is shared.
  • Family Sharing works across Android, iOS, Windows, and Mac — any device where someone signs into their Google account.

What you need before you start

You need a Google account with an active Google One subscription. If you have a free Google account with 15 GB of free storage, you cannot set up Family Sharing — you must pay for a plan first. Google One plans start at 100 GB per month and go up to 2 TB. You also need the email addresses of the people you want to invite. They must have their own Google accounts, but those accounts can be Gmail, a work email connected to Google, or any email address they use to sign into Google services.

Everyone in the family group must be at least 13 years old, or have a supervised Google account if they are younger. If you have children under 13, you can set up Family Link (Google's parental control tool) separately, but that is a different feature from Family Sharing and requires additional setup.

How to create a family group and invite members

Open Google One on the device where you manage your account — a phone, tablet, or computer. On Android, open the Google One app. On iPhone or iPad, open the Google One app from the App Store. On a computer, go to one.google.com in a web browser. Look for a section called "Family" or "Family Sharing" — the exact location varies slightly by device, but it is always in the main menu.

Tap or click "Set up family group" or "Invite family members." Google will ask you to confirm your own email address and then show you a screen to add people. Enter the email address of the first person you want to invite. Google will send them an email invitation. They do not automatically join — they receive an email and must accept it from their own account. Repeat this step for each person you want to add, up to five more people (six total including you).

The people you invite will see an email from Google One with a link to accept the invitation. They click the link, sign into their own Google account if they are not already signed in, and confirm they want to join the family group. Once they accept, their storage counts toward the shared pool when ready. If someone declines or does not respond within a certain time, you can send the invitation again.

How storage is counted and what happens when you run out

Every file stored in Google Drive, Gmail attachments, and Google Photos counts toward the shared total, but only for the person whose account it is in. If you have 40 GB of files and another family member has 30 GB, you are using 70 GB of your shared pool. The person managing the family group (usually you) can see how much storage each person is using from the Family Sharing settings, but you cannot see the actual files — only the total size.

If the family group runs out of storage, no one can upload new files or receive new emails until someone deletes files or you upgrade to a larger plan. Google sends warnings when you reach 80 percent and 100 percent of your limit. If you hit the limit, the person who set up the family group gets a notification first. You can upgrade the plan at any time — the new storage takes effect when ready, and the cost is split among family members if you set up shared billing.

Managing who can see what and removing members

By default, each person's files are completely private. If you want to share a folder or file with another family member, you do it the same way you would share with anyone else — right-click the file or folder in Google Drive, select "Share," enter their email address, and choose whether they can view, comment, or edit. Sharing is always your choice. The family manager cannot force access to anyone's private files.

If you want to remove someone from the family group, open Family Sharing settings and find their name. Select "Remove from family group." They lose access to the shared storage when ready, but their own Google account and files remain intact. Any files they shared with other family members stay shared unless they change the sharing settings themselves. If you remove someone and later want to add them back, you send a new invitation.

Setting up payment and managing costs

The person who created the family group pays for the Google One subscription. You can choose whether to split the cost with other family members or keep it on your own payment method. If you set up shared billing, Google will ask for a payment method and then you can invite other adults in the family to contribute. They will see the monthly cost and can choose to pay their share through their own payment method.

Not everyone in the family group needs to contribute to payment. You can have the subscription on your credit card and not ask anyone else to pay. The billing settings are in the Family Sharing section of Google One, and you can change who pays at any time. If someone stops contributing, their access to the shared storage does not change — they still have their share of the pool.

Troubleshooting common problems

If someone does not receive an invitation email, check that you entered their email address correctly. Ask them to check their spam folder, because invitation emails sometimes get filtered. You can also resend the invitation from the Family Sharing settings. If they still do not see it after a few minutes, try removing the invitation and sending it again.

If the shared storage is full and you cannot figure out who is using the space, open Family Sharing settings and look at the storage breakdown by person. Ask that person to delete old files, empty their trash folder (deleted files still count toward storage for 30 days), or clear out old email. If multiple people are close to their limit, upgrading to a larger plan is usually faster than asking everyone to delete files.

If someone leaves the family group and you need to recover files they had access to, remember that you can only see files they explicitly shared with you. If they had private files, you cannot access them after they leave. Plan ahead if you need to transfer important files before removing someone.

Frequently Asked Questions

Can I see what files other family members have in their Google Drive?

No. You can see how much storage each person is using, but not which files they have. You can only see files they choose to share with you. If you need access to someone's files, ask them to share the folder with you directly.

What happens to the family group if I cancel my Google One subscription?

The family group ends, and everyone loses access to the shared storage pool. Their personal Google accounts remain active, but they go back to their free 15 GB of storage. Any files they had in Google Drive, Gmail, or Google Photos stay in their account — they just cannot add new files if they exceed 15 GB.

Can I have more than one family group?

No. One Google account can only be part of one family group at a time. If you want to switch to a different family group, you must leave the current one first, then accept an invitation to join a new one.

Do family members need to use the same type of device?

No. Family Sharing works across Android, iPhone, iPad, Windows, Mac, and the web. One person can use an Android phone, another can use an iPhone, and another can use a Windows computer — they all share the same storage pool.

What if someone in the family group is under 13?

You cannot add them to Family Sharing directly. Instead, set up a supervised Google account for them through Family Link, which is Google's parental control service. Family Link accounts can be added to a family group, but the setup process is different and requires the parent to manage the account.