cheating on the social media might be spotted
Online Cheating

Caught in the Act: How to Spot Cheating Behavior on Instagram

Instagram isn’t just an app to share your latest holiday snaps or cute fluffy pets. Instagram has a darker side where millions of users are cheating on their partners. People from all over the world are DMing each other, and things often escalate from the Gram into the real world and turn into fully-fledged affairs.

If you have a feeling that your partner’s Instagram usage isn’t exactly innocent, then you are in the right place. In this article, we are going to break down the key signs of Instagram cheating and reveal the best methods to catch cheaters on Instagram. Buckle up, and let’s get started! 

What Is Instagram Cheating?

Instagram cheating is a term used to describe various forms of unfaithful or inappropriate behavior that occur on the social media platform Instagram. It typically involves engaging in actions that breach the trust and boundaries established within a romantic relationship. Instagram cheating often progresses to regular affairs. Instagram cheating can take different forms, and here are some common types with examples:

  • Flirting and Compliments – Your partner regularly comments on another user’s photos with flirty or overly complimentary messages, sometimes crossing the line into suggestive comments.
  • Direct Messaging (DMs) – Your partner engages in private conversations with someone on Instagram, often sharing personal information or discussing intimate topics.
  • Secretive Following/Followers – Your partner follows and interacts with users who they keep hidden from you, creating a sense of secrecy around their online connections.
  • Excessive Liking and Stalking – Your partner frequently likes, shares, or comments on a particular user’s photos, sometimes going back months or years into their feed, indicating a deep interest.
  • Hidden Accounts – Your partner maintains a secret Instagram account that you are unaware of, using it to engage in interactions that they wouldn’t want you to see.
  • Online Emotional Affairs – Your partner forms a close, emotional connection with someone they met on Instagram, discussing personal problems, dreams, and intimate feelings.
  • Sharing Private Information – Your partner shares personal information or pictures of the two of you together with others without your consent, potentially compromising your privacy.
  • Excessive Time Spent on Instagram – Your partner dedicates an excessive amount of time to Instagram to the detriment of your relationship. This can indicate a priority shift toward online interactions.
  • Flirting with Exes or Former Crushes – Your partner reconnects with an ex or someone they previously had romantic feelings for and engages in flirtatious behavior, potentially rekindling old emotions.

It’s important to recognize that the boundaries of what constitutes “cheating” on Instagram can vary from one relationship to another. What might be acceptable behavior in one partnership could be considered inappropriate or unfaithful in another. To maintain a healthy relationship, open communication and agreement on boundaries are crucial. 

If you feel that your partner’s behavior on Instagram is causing trust issues or making you uncomfortable, it’s essential to have a candid conversation to establish clear boundaries and expectations.

Instagram Cheating Signs

instagram logo on the phone

Instagram is now the app of choice for cheaters. If your partner is exhibiting any of these signs while on Instagram, we would be super worried! 

  • Secretive Phone Usage – Your partner frequently hides their phone screen while using Instagram, such as turning it away from you or quickly minimizing the app when you approach.
  • Excessive Private Messaging – They engage in a significant amount of private messaging on Instagram, especially with someone they don’t know or someone they haven’t mentioned before.
  • Frequent Late-Night Activity – Your partner is active on Instagram late at night, which may be a sign of late-night conversations with someone else.
  • Sudden Increase in Followers/Following – They start following or are followed by a large number of new and unknown accounts, especially if these accounts have no apparent connection to their interests or work.
  • Hidden or Deleted Posts – You notice that they are hiding or deleting posts that they used to share openly, particularly photos or posts that involve the two of you together.
  • Mysterious “Close Friends” List – Your partner has a “Close Friends” list on Instagram, but you’re not included in it, and you don’t know who else is on the list.
  • Frequent Liking and Commenting – They frequently like and comment on photos of a particular person of the opposite sex, especially if these interactions seem flirtatious or intimate.
  • Unexplained Disappearances – Your partner occasionally goes “off the grid” on Instagram without any clear reason, such as deactivating their account for short periods.
  • Changes in Profile Behavior – They make significant changes to their Instagram profile, like suddenly setting it to private, changing their display name, or deleting past posts.
  • Decreased Engagement with You – You notice that your partner seems less engaged in your relationship, both online and offline. This could include reduced communication, affection, or intimacy.
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Don’t just simply ignore these warning Instagram cheating signs. It is time to take action! Below we are going to share the best methods to catch cheaters on Instagram.

How To Catch Someone Cheating On Instagram?

We know how crafty Instagram cheaters can be. They always seem to come up with perfect answers when you question their behavior. Or when you get too close, they are masters at switching off the app for opening an innocent-looking profile. But don’t worry, we have 3 methods that will outsmart even the trickiest Instagram cheater!

1. Install Spynger On Their Phone

Do you want to read all of your partner’s Instagram DMs without ever being caught? Do you want to see your partner’s deleted Instagram messages? Then Spynger has got you!

This incredible spy app is designed for people exactly like you. The founders wanted to give people an easy and fast way to check if their partner is cheating on Instagram. And boy, did they hit it out of the park!

With Spynger, all you need to do is grab your partner’s phone, we recommend, when they are in the shower and install the app. The whole process should not take longer than 5 minutes. Once installed, Spynger starts doing all of the heavy lifting and records every single thing your partner does on Instagram. 

We mean everything! You will have access to your partner’s photos, videos, close friends’ list, followers, and most importantly, their DMs. You can read all of their private messages without them suspecting a thing. Spynger is an undetectable app that constantly runs in the background of your partner’s device. They will never see it on the home screen, and it leaves zero traces.

Spynger works on all devices, including Android and iOS, and doesn’t just track Instagram. It also exposes WhatsApp and Facebook messages, browser history, emails, text messages, call logs, and GPS location. Even if your partner is in the CIA, they won’t be able to outmaneuver Spynger.

So are you ready to finally find out if your partner is cheating on Instagram? All you need to do is:

  1. Go to, create a profile, and purchase a subscription
  2. Take your partner’s phone 
  3. If you are installing on an iPhone, just sign into your Spynger account, start the setup process, enter your partner’s Apple ID credentials, type in the code sent to your partner’s phone, and then follow the guided installation. Also, remember to turn on backup via iCloud on your partner’s phone before you start the set up.
  4. If you are installing on Android, take your partner’s phone and download the APK file, which is located in your Spynger account, and follow the guided installation.
  5. Sit back and wait a few hours while Spynger starts collecting all of your partner’s Instagram activity
  6. Sign in to your Spynger account and head to the dashboard

From the dashboard, you see all of your partner’s Instagram activity, including DMs and even ones they have deleted! Now you know exactly how to set up Spynger, there is no excuse to put with your partner’s Instagram cheating. Take their phone today and find out who and what your partner is discussing on Instagram, you deserve to know the truth!

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2. Create a Fake Profile and Message Your Partner

If you have a lot of time on your hands and have a thing for role-playing, this method can be handy if you are wondering how to catch someone cheating on Instagram. What you need to do is create a dream Instagram profile featuring pictures of a model in all of the best locations around the world. We recommend finding a small-time influencer with less than 100k followers and just copying and pasting their profile.

Then you need to follow your partner on Instagram. Start liking some of their pictures and leaving some comments. If your partner responds favorably, then they are clearly an Instagram Cheater. If they still don’t respond to your compliments, it is time to put your partner’s loyalty to the test by sliding into their DMs. Try to get a conversation going and slip in some flirty comments. Then go for the home run and suggest a meet up or date. If your partner falls for this hook, line, and sinker, then there is no denying they are a cheater.

While that all sounds great, there are some serious issues with this message. Creating a fake Instagram profile takes a lot of work, and it is very difficult to fake organic likes and comments. These fake profiles are usually easy to spot. There is a high chance that your partner will quickly block your fake account. Also, if your partner is already cheating, then they may not be interested in flirting with other people. Just because your partner shut down your fake Instagram profile’s advance and flirty comments does not mean they are faithful.

Why waste hours of your precious time creating some goofy fake Instagram profile when you can just set up Spyner on your partner’s phone in under 2 minutes and instantly get inside their DMs? This spy app is the only way to access deleted Instagram messages and track your partner without them knowing, 100% remotely!

3. Grab Your Partner’s Phone and View Their Instagram DMs

In a relationship, 4 out of 10 Britons frequently snoop at their partner’s phone in private. This is a super simple method, but it can be incredibly effective. All you need to do is wait until your partner is separated from their phone and then quickly snatch it and open Instagram. You should immediately open their DMs and pay special attention to people you don’t recognize. Then just click on the suspicious conversations and whip out your reading glasses. You should look for any inappropriate topics or discussion of secret meet-ups.

The great thing about this method is that it is 100% free and requires zero technical skills. However, there are a few problems. If your partner is even a little bit smart, they won’t leave their phone lying around, especially if it is packed full of incriminating evidence. Also, if they are cheating, they probably regularly change their passcode. 

Another big problem is Instagram cheaters are notorious for deleting messages and conversations. So even if you do get a hold of your partner’s phone and successfully open Instagram, the evidence may be long gone.

This is why Spynger is such an advantage. You only need to touch your partner’s phone once, and then it will record their Instagram activity perpetually. Also, it doesn’t matter if your partner deletes their salacious Instagram DMs because Spynger will still record them and send them straight to your device. Spynger really is an Instagram cheater’s kryptonite! 

Why Do People Cheat Via Instagram?

social media apps on the phone

People may cheat via Instagram or engage in inappropriate behavior on the platform for a variety of reasons. It’s important to note that cheating on Instagram is not limited to physical infidelity but can encompass emotional infidelity or actions that breach the trust and boundaries of a romantic relationship. As communication is the primary factor, incompatibility ranks as the top reason. So, take your time to reflect deeply on whether the relationship is worth salvaging or if you need to walk away.

Some individuals use Instagram as a means to seek external validation and boost their self-esteem. They may crave attention, compliments, and likes from others to feel desirable and attractive. If someone feels unsatisfied or unfulfilled in their current relationship, they may use Instagram to fill that emotional void. Compliments and attention from others can provide a temporary sense of happiness.

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Instagram offers a vast array of users and content, making it easy for people to become curious about others outside their relationship. This curiosity can lead to interactions that cross boundaries. Instagram can serve as an escape from everyday life and relationship issues. Engaging with new people and online communities can provide a distraction from problems at home.

Instagram provides a convenient means of connecting with others. People may come across potential connections, old flames, or new acquaintances and become tempted by the ease of communication. In some cases, individuals feel emotionally disconnected from their partners, and Instagram can be a platform where they seek emotional intimacy, understanding, and connection.

Insecurity about one’s own attractiveness or jealousy of their partner’s online interactions can drive individuals to seek validation or retaliate through Instagram. Some people may not fully consider the consequences of their actions on Instagram and impulsively engage in inappropriate behavior without thinking through the potential harm it could cause.


Cheating on Instagram is super common as people are constantly sliding into each other’s DMs. Just because it is common does not mean you have to accept it. If your partner is doing shady things like constantly DMing people, hiding their phone usage, using Instagram late at night, and frequently commenting and liking inappropriate posts, then you need to take action.

We recommend installing Spynger on your partner’s phone to see if he is being faithful online. This spy app only takes a few minutes to set up, and then nearly instantly, you will have access to your partner’s Instagram DMs, followers, photos, videos, close friends’ list, and more! Spynger knows everything about how to catch a cheater on social media, whether it is Instagram, TikTok, or Facebook cheating. Your partner will have zero idea as Spynger is undetectable and will even record deleted DMs. So snatch your partner’s phone for just 2 minutes, set up Spynger, and learn the truth about their Instagram use!


What are some signs that a partner might be cheating on Instagram?

Signs may include secretive phone usage, excessive private messaging, late-night activity, frequent interactions with someone of the opposite sex, and unexplained changes in profile behavior.

How to catch cheater on instagram?

The best way to catch a cheater on Instagram is to install Spynger on their device. Spynger will secretly record all of your partner’s Instagram DMs, photos, and videos and show you exactly who they are following. All of this precious data will be sent straight to your phone!

Why do partners cheat via Instagram?

People may use Instagram as a platform for cheating due to its privacy features, ease of communication, and the opportunity to connect with others outside their relationship. However, it’s essential to remember that cheating is a complex issue with various underlying reasons.

What should I do if I suspect my partner is cheating on Instagram?

If you suspect your partner is cheating on Instagram, then it is time to get into their DMs. The best way to read your partner’s Instagram DMs is to install Spynger on their device. This app will secretly record the DMs and send them to your phone.

Can Instagram be a cause of relationship problems?

Instagram, like other social media platforms, can contribute to relationship problems if it leads to secrecy, jealousy, or a lack of trust. Healthy communication and boundaries are crucial in maintaining a strong relationship in the digital age.

Are there any legal consequences for spying on a partner’s Instagram account?

The legal consequences of spying on a partner’s Instagram account may vary depending on your jurisdiction and the specific actions taken. In some cases, it could potentially be considered harassment or a violation of privacy laws.

What should I do if I find evidence of cheating on Instagram?

If you find evidence of cheating, consider whether you want to continue the relationship or not. Seek support from friends, family, or a therapist to help you navigate the emotional challenges that may arise.

Can Instagram conversations be deleted to hide evidence of cheating?

Yes, Instagram conversations can be deleted by users. However, deleted messages might still be recoverable in some cases. Keep in mind that deleting messages could also raise suspicion.

Can a relationship survive infidelity on Instagram?

Some relationships can survive infidelity, but it requires open communication, willingness to address underlying issues, and a commitment from both partners to rebuild trust. Couples therapy can be beneficial in this process.

Instagram Cheating Infographics:



Catherine Mayers

Catherine is a psychologist and certified relationship coach with over 10 years experience helping couples heal after infidelity. Her approach provides a judgement-free space to process emotions, get to root issues, and take active steps to reconnect or mindfully part ways. Catherine offers research-based strategies to manage difficult emotions, rebuild broken trust, and improve communication. She provides empathetic guidance to empower couples during this challenging time, both through direct counseling and her insightful articles on repairing relationships after cheating.

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