Androtilities: Contact Groups

Contact Groups is a focused Android utility for managing contact groups and group memberships directly on your device.

It gives you two simple ways to work with your contacts:
- Groups: choose a group and manage which contacts belong to it.
- Contacts: choose a contact and manage which groups it belongs to.

You can search, filter and sort contacts and groups, then perform common group-management tasks without replacing your normal Contacts app.

Key features include:
- View contact groups across your Android accounts.
- Add or remove contacts from groups.
- Manage a contact's memberships from the contact view.
- Create, rename, empty, delete and duplicate groups.
- Move or copy contacts between groups.
- Merge groups with explicit control over the target and source groups.
- Apply group membership from one contact to other contacts.
- Search, filter and sort both contacts and groups.
- Choose a default account and optionally limit the app to that account.
- Assign a ringtone to a group through the separate Group Ringtones app.
- Undo supported changes where a safe reversal is possible.

Contact Groups works with Android's Contacts Provider, so your existing contacts and groups remain in the Android contact system and in their associated accounts.

The app does not create its own cloud contact database.

Free and Full versions:
- The Free version is fully usable for normal contact-group management, with limits on the size of individual batch operations.
- The optional Full version is a one-time Google Play purchase that removes those operation-size limits.

No subscription.
No ads.

About Androtilities:
Androtilities is a collection of focused Android utilities. Each app is designed to solve a specific everyday task with a simple interface, standard Android conventions, and no unnecessary complexity.