Best Family Tree Apps for iPhone and iPad in 2026
Choose an iPhone or iPad family tree app for mobile research, relative interviews, archive visits, collaboration, and offline access.
The best family tree app in 2026 is usually the mobile companion to your main research system. FamilySearch is a strong free choice for its shared tree and records; Ancestry and MyHeritage suit researchers already using their record subscriptions and trees; MobileFamilyTree is the most Apple-centred standalone option; and ReunionTouch serves existing Reunion users. Choose by workflow and data portability, not download count.
App features, subscriptions, privacy controls, and offline behaviour change. Check the current App Store listing and official help before subscribing or relying on a field workflow.
Decide what the mobile app must do
Most researchers need one or more of these:
- check relationships and source notes during a family visit;
- photograph and describe documents;
- interview a relative;
- search records away from a computer;
- update a shared tree;
- navigate a cemetery or ancestral place;
- work offline in an archive;
- present charts and stories on an iPad.
Write your top three tasks. An app excellent for hints may be poor at offline source capture; a beautiful chart app may not support collaboration.
FamilySearch Family Tree: best free shared-tree companion
FamilySearch accounts and its core family-history resources are free. Its Family Tree model is collaborative, so many deceased-person profiles are shared rather than owned as isolated private trees. It can be useful for viewing relationships, adding memories, working with record hints, and coordinating around a common ancestor.
Best for: free research access and collaboration on a shared deceased-person tree.
Consider: another user can edit a shared profile, so citations and change reasoning matter. Living people are handled in private spaces, but review the current privacy guidance before adding detail.
Ancestry: best for an existing Ancestry tree and records
The Ancestry app is a natural choice when your master tree and subscription already live there. Mobile hints, records, photographs, messages, and tree navigation reduce friction during visits or conversations.
Best for: subscribers whose research workflow is already centred on Ancestry collections and trees.
Consider: record access depends on the current membership and collection. Export periodic GEDCOM and media backups; a service account is not your only archive.
MyHeritage: best for a MyHeritage research and photo workflow
MyHeritage’s official mobile app supports building and browsing trees, researching historical records, and working with photographs. Some record access and advanced features require paid plans, while searches and selected collections or actions may be free.
Best for: researchers already using MyHeritage’s international record, matching, DNA, or photo ecosystem.
Consider: understand which plan covers the features you use and how media is backed up. MyHeritage notes that GEDCOM export does not contain the photo files themselves.
MobileFamilyTree: best Apple-native independent app
MobileFamilyTree pairs with MacFamilyTree and is designed for iPhone and iPad. It is attractive when you want a rich Apple-native family tree on mobile rather than only a web service companion.
Best for: Apple users who want substantial tree editing and visual exploration across devices.
Consider: current version compatibility, purchase model, sync setup, and how to maintain independent exports and backups.
ReunionTouch: best for Reunion users
ReunionTouch is the companion to Reunion for Macintosh, designed to carry and update a Reunion family file on iPhone or iPad.
Best for: researchers whose authoritative database is already Reunion on a Mac.
Consider: it is a companion workflow rather than a neutral bridge between unrelated services. Test a full round trip on a copied family file.
Use the iPhone as a capture tool
At an archive or family home:
- photograph the reference slip or album cover first;
- include a ruler and colour reference when useful;
- capture the full page before details;
- check focus and glare at full size;
- record names and context immediately;
- keep the original file and a working copy;
- upload only where rights and privacy permit;
- back up before deleting anything from the device.
Do not let the app create anonymous images with no citation or owner information.
Test offline behaviour
Archive basements, churches, and cemeteries may have poor connectivity. Before leaving home, put the device in airplane mode and test whether you can open the relevant people, notes, images, tasks, and maps. Check whether edits queue safely and whether conflicts are visible when the connection returns.
Carry power, storage, and a non-app fallback such as a PDF family group sheet or local note.
Protect mobile privacy
Use a device passcode, biometric lock, account multi-factor authentication, and remote-device recovery. Hide sensitive notifications. Avoid storing raw DNA data, identity documents, or living-person details in unprotected photo rolls or shared albums.
Review app permissions for contacts, photos, location, microphone, and tracking. Grant only what the specific task requires.
A practical selection test
On each candidate app, try to find one person, open the source for a disputed fact, add a photograph with a description, create or record a research question, export or back up the tree, and perform the task offline. Ask a relative to navigate the same branch without coaching.
Choose the app that keeps evidence and context intact while making your real mobile tasks simpler. Your phone should extend the research workspace, not become a second untracked master tree.