Many sites and apps (like Tinder) only allow people to see each other based on location and mutually matching search criteria (like age and sex).
Generally speaking this is If you see an app name you don’t recognize, Google it to see if it’s intended as a dating or cheating app.
For dating sites, it can be a little more complicated.
For more information, please log on to service terms & conditions: If you choose to purchase HUD Premium and/or Photo Access, payment will be charged to your i Tunes account, and your account will be charged for renewal within 24-hours prior to the end of the current period. No cancellation of the current subscription is allowed during the active subscription period.
Unfortunately, dating sites and apps allow people to have secret interactions and flirtations and, in some cases, entire relationships without the risk of their partners catching them in the act.
If your spouse is using one of these photos for an online dating profile, you may see it show up iin the search results.