Private by design
Privacy Policy
This policy explains the privacy approach planned for the initial version of CallCordon and for this website.
Last updated: 2026
1. The short version
CallCordon is designed to help you manage unwanted calls without requiring you to hand over broad categories of personal data. Blocking configuration is intended to be stored primarily on your iPhone.
- No required user account.
- No advertising SDKs.
- No sale of personal information.
- No upload of your entire contacts list.
- No upload of your complete call history.
2. Information CallCordon is designed not to upload
The initial product is designed not to upload your entire contacts list or your complete call history to CallCordon. It also does not require a CallCordon account to use the core app.
CallCordon does not use advertising SDKs and does not sell personal information.
3. Blocking configuration on your device
Numbers, Cordons, range choices, and related app configuration are designed to be processed and stored primarily on your iPhone. The app uses that configuration to prepare the call protection supported by iOS.
You decide which Cordons to create, how broad they should be, and whether they are enabled.
4. Optional iCloud functionality
Optional iCloud backup or sync may be available for Pro users. If you choose to use an iCloud feature, the relevant data may be handled through Apple's services and your Apple Account, subject to Apple's terms and privacy practices.
CallCordon does not claim that this optional functionality is end-to-end encrypted beyond whatever protections Apple provides for the applicable service.
5. App Store purchases
CallCordon Pro purchases are processed by Apple through the App Store. The CallCordon website does not collect payment card details and does not process Pro payments.
Apple's terms and privacy practices apply to App Store transactions.
6. This website
The CallCordon website does not intentionally use advertising, analytics SDKs, or cross-site tracking technology. It does not include a website checkout.
Like most websites, hosting and network providers may process limited technical information, such as an IP address and request details, as needed to deliver, protect, and operate the site. CallCordon does not intentionally use that information for advertising or cross-site profiling.
7. When you contact us
If you email CallCordon, we receive the email address, message, and any information you choose to include. That information may be kept as reasonably needed to respond, maintain support records, and meet legitimate legal obligations.
Please do not send complete contact lists, full call histories, or other unnecessary sensitive information in a support email.
8. Changes to this policy
This policy may be updated as CallCordon evolves. Material changes will be reflected on this page with an updated date.
9. Contact
For privacy questions, email privacy@callcordon.com.