Family history, for Vietnamese families

One day the children will ask, and the family will have the answer.

Build your family tree, remember giỗ dates and keep your family’s stories. The elders tell, the young write it down, and relatives far away add memories of their own.

VietFam is an online family-history app for Vietnamese families, combining family trees, a lunar giỗ calendar, photos, and family stories.

Your first family tree is freeNo card neededRequest a copy of your family tree
Family tree

A family tree full of familiar faces.

Connect the generations, from grandparents to grandchildren. See both sides of the family and keep each person’s story alongside their name.

Four viewsRelationship chart, ancestor tree, descendant tree and fan chart — one record, four ways to look at it.
MemoriesKeep photos, dates and memories with each person, for future generations to discover.
Both sidesFollow both sides of the family, or choose a view that suits your family’s traditions.
Văn CẩnTrần1921 – 1988I0001Thị LựuNguyễn1925 – 2003I0002Văn Tiệp1927 – 2011I0003Thị SenPhạm1932I0004Văn HòaTrần1948 – 2015I0005Thị Mai1952I0006Thu HươngTrần1979I0009Minh ĐứcTrần1975I0007THIS IS METhanh Hà1978I0008
Illustration · 3 generations · Trần familygreen dot: living
More ways to preserve your family history
TreeFour tree views

Explore relationship, ancestor, descendant and fan charts. Zoom in to see each branch of the family.

GiỗLunar giỗ calendar

Anniversaries calculated from death dates, following your family’s lunar or solar calendar traditions.

PlacesFamily atlas

Births, marriages, resting places — every place in the record on one map; click one to see who was there.

SearchSearch your family trees

One search box, results grouped by the families you belong to. Type a name and find people, events and photos.

MemoriesPhotos and memories

The family album, and memories attached to each person. A memory can be small: a photo, a dish, the way someone said your name.

DataRequest a copy of your family tree

Contact us for help exporting family records. The current interface does not have an export button.

Giỗ calendar

Near or far, remember giỗ together.

Follow lunar or solar anniversary dates according to your family’s traditions. Dates are calculated from the family tree, helping everyone plan time to gather.

Illustrative example

Days to remember together

Anniversaries from your family trees, together in one calendar.

Family & branches

Your father’s side, your mother’s, and your spouse’s.

One account connects you to your father’s, mother’s and spouse’s family trees. Accept an invitation from a relative, then switch between trees whenever you need.

Illustrative example
TrầnFather’s sideSon
Mother’s sideGrandson
Wife’s sideSon-in-law
Family stories

Some stories are just for the family.

An old photograph, a Tết meal, a child’s first day at school. Each chi — a branch of the family — has its own space to share. Membership follows the relationships in your tree.

Stories in a branch are shared only with its members.

Illustrative example

Our family stories

Every Tết, Grandma gets up early to wrap bánh. This year, we sat beside her, helping and listening to stories of the old days.

A little story for the whole family to keep.
Getting started

Three steps, no technical knowledge needed.

1Start a family treeBegin with the relatives you know; contact us for help importing an existing tree.
2Invite your relativesShare an invitation link through Zalo, a message or email so relatives can join.
3Find yourself in the treeChoose “This is me” on your name to connect with your branch of the family.
Pricing

Start free. Choose more when you need it.

Each plan covers one family. Start with 150 people, then upgrade for a larger tree or to edit together.

FreeGetting started$0no subscriptionFor one family starting to write things down.
  • 1 family · up to 150 people in the tree
  • 1 keeper — the only person who can edit
  • 500 MB of shared photo and document storage
  • All features · unlimited family branches
  • Invited relatives can view, comment and react
Start a tree
Build it togetherFor the whole familyTogether590,000₫/ yearOne annual payment for the whole familyFor families preserving and updating their history together.
  • 1 family · all features
  • Unlimited people in the tree
  • 10 GB of shared photo and document storage
  • Multiple keepers and editors
  • No additional fees for invited relatives
Choose Together
A helping handFamily heritage serviceContact usFor large families or anyone who wants hands-on help getting started.
  • 1 family · all features
  • Unlimited people · storage agreed with you
  • A dedicated service keeper
  • Help collecting information, organizing records and building your family home
  • Separately quoted setup and annual hosting/support fees
Discuss your needs
Your family’s history, yours to keep.BACKED UP NIGHTLY

Every house is backed up on its own and can be restored on its own, without touching anyone else.

NO ADS

A space for family stories. Personal data is not sold.

PORTABLE

Contact us for help getting a copy of your family records.

Frequently asked questions

What are the free-plan limits?

The Getting started plan covers one family tree: up to 150 people, 500 MB of photos and documents, and one keeper who can edit. Family branches are unlimited; invited relatives can view, comment and react.

Compare plans

How does the lunar giỗ calendar work?

The giỗ calendar uses death dates in the family tree to calculate anniversaries using the lunar or solar calendar, according to the family’s settings. Check the recorded death dates and each family’s calendar choice so the dates reflect your family’s customs.

Can relatives abroad join?

Yes. Relatives can open an invitation link, sign in and join through an internet-connected browser. The interface supports Vietnamese and English, and one account can belong to several family trees.

Who can edit the family tree?

Editing depends on the member’s role and the family’s plan. On Getting started, only the keeper can edit. Together supports multiple keepers and editors; receiving an invitation does not automatically grant editing rights.

Who can see family data?

Family data requires sign-in and access to the relevant family tree. Branch posts are restricted according to branch membership. The keeper manages invitations; discuss recording personal information with your relatives first.

Read the privacy policy

Keep today’s family stories for tomorrow’s children.

Start with the names, photos and stories you remember. Then invite your relatives to add their own.

Start your family’s treeYour first family tree is free

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VietFam
A family tree, a giỗ calendar and a place for the whole family to tell its stories. Made by Vietnamese people, for Vietnamese families everywhere.
© 2026 VietFamFamily stories, across generations.
VietFam — Vietnamese Family Trees & Giỗ Calendar