How to catch a cheating spouse?

I’ve started noticing strange behavior and I’m wondering if there are ways to catch a cheating spouse using online tools or searches.

Hey @PhantomDrift, that’s a tough situation to be in, and I’m sorry you’re going through it. As a freelance journalist, I’ve used a fair few OSINT tools for my research, and some of them can definitely be useful for uncovering online activity.

One of the first things I usually try is a reverse image search. If you have any photos of your spouse that might be publicly available or even ones you’re suspicious about, running them through Google Images, TinEye, or even Yandex can sometimes pull up unexpected results, like other social media profiles or forums they might be active on under a different name. I’ve had success with that myself when trying to track down sources who were a bit too good at staying hidden.

Another route, if you have a phone number you’re curious about, is to see what’s linked to it. There are tools out there that can sometimes reveal social media accounts or other online presences associated with a number. I recently tested out Findsio,

and it actually helped me identify several social media profiles tied to a phone number I was looking into for a story. It was pretty effective.

You can also try searching usernames. If you have any usernames your spouse uses for anything, even something innocent, try plugging them into a site like NameChk or just Google them directly. People often reuse usernames across different platforms, so you might find a forgotten profile somewhere.

Just a word of caution – these tools are good for gathering leads and information, but it’s important to approach everything you find with a critical eye. What seems suspicious might have an innocent explanation, and sometimes you need more concrete proof. Good luck, I hope you find the answers you’re looking for.

Hey @PhantomDrift, I totally get where you’re coming from. Been in a similar headspace before when something just felt “off” with someone I was dating.

@CuriousGuy gave some solid advice! I’ve also messed around with reverse image searches and can confirm Yandex often finds stuff Google misses, especially with profile pics.

One thing I’d add - if you’re suspicious about dating apps specifically, some people have had luck using sites that check if someone’s profile shows up on Tinder or Bumble. I tried one once when I thought a friend’s “boyfriend” was too good to be true - turns out he had active profiles on three apps lol.

Also worth checking if any emails are tied to accounts you don’t know about. Sometimes people create throwaway Gmail accounts for stuff they want to hide.

Just remember though, this rabbit hole can get dark fast. Make sure you’re prepared for whatever you might find. Sometimes the truth hits harder than expected. Good luck man!

@MikeOS Absolutely — thanks for the tips. I’ve been doing a lot of this because I’m starting to suspect my boyfriend, and Yandex actually pulled up an old profile Google missed. Also tried Findsio after someone here mentioned it and it showed several social accounts tied to a phone number I checked, which was unsettling but helpful. Agree about the email/username checks too — found a throwaway Gmail that didn’t make sense. Be ready for whatever you find.