Claire Kellerman

Author | 20 articles

Claire Kellerman is a pen name for one of ClarityCheck's editorial team members.

Is Your Partner Hiding a Social Media Account?

Suspect your partner has a hidden social media account? Learn the real signs, how to check using public information, and more.

Dating

Claire Kellerman

Jul 22, 2026 • 8 min read

Block a Number on iPhone: Every Method for iOS 18 to iOS 26

Block a number on iPhone in seconds. Step-by-step methods for recent calls, messages, contacts, and silencing unknown callers on iOS 18 through iOS 26.

Guides

Claire Kellerman

Jul 17, 2026 • 5 min read

Will the Police Call You About a Warrant? Here's the Scam That Says Yes

Will the police call you about a warrant? Absolutely not. Here's how the warrant scam call works, real cost data, and how to verify before anyone pays.

Scam Alert

Claire Kellerman

Jul 15, 2026 • 5 min read

Hide Your Phone Number When Calling: iPhone, Android, and Landline

Learn how to hide your phone number when calling on iPhone, Android, or a landline, plus when it won't work and what shows up instead.

Guides

Claire Kellerman

Jul 12, 2026 • 5 min read

Unknown Caller? Find Out Who's on the Line

Unknown Caller on your screen? Here's the safest way to find out who's behind the number.

Guides

Claire Kellerman

Jul 10, 2026 • 4 min read

Hidden Apps on iPhone: What to Look For and How to Find Them

How to find hidden apps on an iPhone, from the App Library to Screen Time, plus how to unhide one you already know is there.

Guides

Claire Kellerman

Jul 8, 2026 • 4 min read

How to Catch a Cheater: Find the Digital Trail Without Touching Their Phone

Want to catch a cheater without touching their phone? Here’s what the digital trail looks like, and exactly where it surfaces in publicly available data.

Dating

Claire Kellerman

Jun 29, 2026 • 10 min read

How to Find Someone on Instagram or Social Media (6 Methods That Actually Work)

Need to find someone on Instagram, Facebook, or any social media? Search by name, phone, email, or photo using these 6 methods that actually work, including what to do when results come up empty.

Guides

Claire Kellerman

Jun 26, 2026 • 11 min read

How to Find Out Where Someone Works (Without Asking Them)

Find out where someone works using LinkedIn, license records, business registrations, and people search tools, no asking required.

Guides

Claire Kellerman

Jun 24, 2026 • 9 min read

People Search: What It Is, How It Works, and How to Find Someone

People search sites compile your address, phone number, relatives, and public records into a profile anyone can access. Here's how they work and what to do about it.

Guides

Claire Kellerman

Jun 10, 2026 • 12 min read