A private investigator has exposed the sneaky app beloved among cheaters for discreetly communicating with their lovers. Taking to TikTok, Australian private investigator Cassie Crofts, shared the crafty mobile trick used by adulterers to pursue extramarital affairs while avoiding suspicion from their partners. According to the expert, rather than sifting through and deleting strings of text messages with flings, a number of lover rats are now turning to the notes app to conduct their illicit activity.

While some people use the Apple notes app to mock up impassioned messages, set reminders or make their shopping lists, the unassuming feature has become a favourite method for some unfaithful lovers to conceal their transgressions. 'I'm a private investigator and this is the iPhone hack that cheaters are obsessed with,' Cassie teased at the beginning of the clip. While many worry about their partners using 'secret messaging apps' to keep in touch with their lovers, Cassie said the reality is far less complicated - and much harder to discover if looking through a partner's phone.

'What a lot of people are using these days is much simpler and much harder to spot,' she insisted. For suspicious partners checking their significant others' phones, infidelity is less likely to be found in conspicuous messaging apps or 'secret calculator apps' that conceal photographs. Taking to TikTok , Australian private investigator Cassie Crofts, (pictured) shared the crafty mobile trick used by adulterers to pursue extramarital affairs while avoiding suspicion from their partners.

'It's the humble notes app,' she said. 'That same place you use to pop grocery lists and all those draft angry texts to your ex.'. 'If you've got an iPhone, you can create a shared note with someone else, put notes in there to each other, delete them when you're done - you can ever put a password on it so no one else can access it.'. For iPhone users, a 'shared notes' feature in the app allows for people to create and share a page with others, with both able to read, write and edit anything on the joint memo.

According to Cassie, this has become the spot from which many cheaters are going about their infidelities, effectively disguising unfaithful messages in an app few would think to check should they feel suspicious. 'Think about it - a suspicious partner is going to check your text messages, maybe even hop on messenger but are they really going to remember to check the notes app?'. Several in the comments left their thoughts on the discovery. One who was familiar with the crafty method wrote: 'It’s where I found a plethora of information from my wife’s lover. Videos to boot!'.

A second mused: 'Such a shame you’ve given them ideas. But also helping us gals out at the same time.'. It comes after a relationship investigator revealed how people can get away with cheating - as she opened up about the ways you can spot a player. Susan Trombetti, matchmaker and CEO of Exclusive Matchmaking, has made a career out of helping people find the loves of their lives - and steering them away from the cheaters of the world.

However, while connecting people with their soulmates, the romance pro discovered that many partners ended up separating when one person caught the other getting frisky with someone else. According to the expert, rather than sifting through and deleting strings of text messages with flings, a number of lover rats are now turning to the notes app to conduct their illicit activity. While speaking exclusively to DailyMail.com, Susan revealed how people could juggle multiple lovers without letting anyone in on their dirty secret.

While not condoning infidelity, the expert shared the ways people do sneak around while keeping their partner entirely out of the loop. She said: 'You can't have a digital footprint. You have to get a burner phone. 'You need to turn off the data sources on your Gmail like your GeoPoints because you can go back. I went back for someone five years and found out her husband had been cheating and got a motel.

'Do not text anything [explicit] even on the burner phone. Do not tell anyone anything and make sure you are smooching behind closed doors.'. Susan noted that when meeting secret lovers in public, you should keep it discreet. 'Keep it professional, don't touch. Keep your physical distance from the person that you are with and always keep your physical distance from the person you are with,' she told DailyMail.com.

'When it comes to hotel rooms, go in one at a time. I would say go in an hour apart.'. She also advised to keep extremely tight-lipped about the affair, adding that you shouldn't even utter a word to your AI pal. While many worry about their partners using 'secret messaging apps' to keep in touch with their lovers, Cassie said the reality is far less complicated - and much harder to discover if looking through a partner's phone.