Can someone record your call without you knowing?

When people ask whether someone could be recording their calls, they usually imagine a wiretap. In practice, “recording” covers a few very different scenarios with very different odds.

This is a general explainer, not security or legal advice. If you believe you’re being specifically targeted, talk to a qualified professional.

By far the most common: the other person

The everyday case isn’t a hack at all — it’s the person on the other end recording the call with an app. Whether that’s allowed depends on consent law where each of you is located, which is its own topic.

The rarer cases

Targeted malware on a device, or specialized equipment that imitates a cell tower, can intercept calls — but these are expensive and aimed at specific people, not the general public. They’re far less common than the worry suggests.

Reduce the everyday risk

Keep your phone’s operating system updated, avoid installing apps from unknown sources, and be cautious about granting broad permissions. That removes most of the realistic risk for an ordinary user.