Simple Contacts Pro SE

Extended version of Simple Contacts Pro that supports separate address fieldsGPL-3.0-only

Fake Contacts

Create fake phone contacts, for data-poisoning.MIT

SD Contacts

Automatically store your contacts to your SD cardApache-2.0

Contacts

Contacts Organised by GroupApache-2.0

Import Contacts

Restore contacts from a fileGPL-3.0-only

Export Contacts

Export contacts to a fileGPL-3.0-only

My Contacts

Quickly access your contactsApache-2.0

Recent Contacts Widget

Access contact info quicklyGPL-3.0-only

Contacts Import

Import your CSV contacts from a desktop client without any cloud syncing.Apache-2.0

Shortcuts for Calendar/Contacts

Add shortcuts for new calendars and contactsGPL-3.0-only

Simple Contacts Pro

Contacts address book for managing recent contacts and vcf contact backupsGPL-3.0-only

Fossify Contacts

Manage your contacts privately and efficiently with vCard supportGPL-3.0-only

Contact Widget

Scroll through your contacts on the home screenApache-2.0

Connect You

Privacy focused contacts and SMS messenger app build with MD3GPL-3.0-only

Contact Book

Manage your contacts in a local addressbookGPL-3.0-only

Kolab Client

Sync contacts/calendarGPL-3.0-only

LDAP Sync

Sync your contacts with LDAPApache-2.0

Contact Merger

Index and merge contacts with LuceneApache-2.0

Multi Sms

Send SMS to many contactsGPL-2.0-only

LDAP Sync

Sync your contacts with LDAPApache-2.0