Terms of Use

1. About CallCordon

CallCordon is a call-management utility for iPhone. It helps users create rules, called Cordons, that can cover individual numbers or related number series.

2. Review the scope of every Cordon

Blocking a broad number series can also block legitimate callers whose numbers fall within that series. You are responsible for reviewing the scope and possible number count of each Cordon before enabling it.

Use narrower protection when you are uncertain, and review your enabled Cordons when your needs change.

3. No complete blocking guarantee

CallCordon cannot guarantee that every unwanted call will be detected or blocked. Results can depend on the numbers you choose, your configuration, iOS behavior, device state, carrier conditions, and other factors outside CallCordon's control.

4. Important and emergency communications

Do not rely on CallCordon to guarantee that any particular call will be received or blocked, including communications related to emergencies, healthcare, public safety, financial services, or other time-sensitive matters.

5. CallCordon Pro purchases

Pro features are purchased inside the CallCordon iPhone app through Apple's App Store. Apple processes the transaction, and Apple's purchase, refund, and account terms may also apply.

The CallCordon website does not sell Pro directly and does not provide a website checkout.

6. iOS availability

CallCordon's availability and behavior depend on capabilities provided by iOS. Apple may change platform capabilities, technical limits, settings, or requirements over time.

7. Features may evolve

Features, limits, interfaces, and Pro capabilities may change as CallCordon is improved or as iOS changes. When practical, significant changes will be explained in the app or on this website.

8. Responsible use

Use CallCordon only for lawful call management on devices and accounts you are authorized to control. Do not use the app in a way that violates applicable law or another person's rights.

9. Contact

Questions about these terms can be sent to support@callcordon.com.