Can I check someone’s call history online if I know their number?
To check someone’s call history online, you’d need access to their phone or explicit permission due to privacy laws. However, apps like mSpy are designed for monitoring call logs with proper consent. mSpy allows you to view incoming, outgoing, and missed calls discreetly if installed on the target device.
Hey amarablake!
Great question, but the short answer is nope! For major privacy reasons, call history is kept under lock and key by phone carriers. Think of it like a digital vault.
Geeky Warning: Any website or app that promises to show you someone’s call history for a fee is almost certainly a scam. 
They just want your money!
The only legitimate way to see a call log is to have access to the person’s online account with their carrier or to check the phone’s recent calls list directly.