Privacy Policy

Last updated October 9, 2026

Contacts Cleaner is made by Great Work LLC ("we"). This policy explains what the Contacts Cleaner iPhone app does with your information.

Your data stays on your iPhone

Your contacts, and the undo copies Contacts Cleaner saves before each merge or delete, are stored only on your iPhone, inside Contacts Cleaner. It is never sent to us, never used for advertising, and never sold. Deleting the app deletes everything it stored.

Contacts are never uploaded

Contacts Cleaner has no server and no account. Your contacts are not sent to us, to Google, or to anyone else, and the ads in the free version never receive them. Finding duplicates happens on your iPhone.

Changes only when you confirm

Contacts Cleaner changes your contacts only when you confirm a merge or a delete. Deleted contacts are removed from Contacts on your iPhone and from accounts it syncs with, such as iCloud. Contact notes can't be read by apps without special permission from Apple, so they aren't carried over by a merge or put back by Undo.

Permissions

• Contacts: Used to find duplicate and incomplete contacts, and to merge, delete or restore the ones you confirm. You can change this anytime in Settings > Apps > Contacts Cleaner > Contacts.

No account

Contacts Cleaner has no sign-up or login. We don't collect your name, email address or contacts.

Advertising

The free version shows ads from Google AdMob. If you allow tracking when iOS asks (App Tracking Transparency), Google may use your device's advertising identifier to show more relevant ads; if you don't, ads are not personalized. Google may collect device information such as your IP address and device model to serve and measure ads. In the European Economic Area, the United Kingdom and Switzerland, Google's consent form asks for your choice before any ad is requested, and you can change it later from Privacy Choices in the More tab. See how Google uses information from apps that use its services.

Purchases

Contacts Cleaner Pro is sold through the App Store. Apple processes the payment; we never see your payment details.

Children

Contacts Cleaner is not directed at children under 13 and does not knowingly collect personal information from them.

Changes and contact

If this policy changes we'll update this page and the date above. Questions: hello@greatwork.company.