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App Store Apps > Utilities > ContactKeeper: Contacts Backup
ContactKeeper: Contacts Backup icon

ContactKeeper: Contacts Backup

2.4
Martin Rost
0.00
0 reviews
Free

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Screenshots by Martin Rost, from the the App Store listing
View on the App Store

About ContactKeeper: Contacts Backup

ContactKeeper: Contacts Backup is an utilities app developed by Martin Rost.

User Ratings

The app has no ratings yet.

App Information

ContactKeeper: Contacts Backup is freely available from the App Store. The app size is 9.06 MB. The latest version available is 2.4. The last update was on October 23, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since February 2026.

Description by Martin Rost (from the App Store)
Find and merge duplicate contacts, then back up your address book – completely offline on your iPhone.
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More data about ContactKeeper: Contacts Backup

Price Free
Rating No ratings
Ranking Not ranked
Version 2.4
App size 9.06 MB
Suitable for Everyone

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Changelog of ContactKeeper: Contacts Backup

No changelog data

Developer information for Martin Rost

Martin Rost

Address:

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App Store Rankings for ContactKeeper: Contacts Backup

This app is not ranked

Technologies used by ContactKeeper: Contacts Backup

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TwinContacts icon TwinContacts
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MeshRelay - Offline Mesh Chat icon MeshRelay - Offline Mesh Chat
Contact Backup:Import & Export icon Contact Backup:Import & Export
Handytester icon Handytester
Robot Calibration Helper icon Robot Calibration Helper
Kontakt Export – vCard & CSV icon Kontakt Export – vCard & CSV
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