A Perth woman who used Tinder to pick up two unsuspecting men, and then duped them out of thousands of dollars each by convincing both she had cancer, has avoided jail.

Rebecca Gray pleaded guilty to three counts of fraud earlier this year after the duo realised they were being double-crossed.

In Perth Magistrates Court today, Gray received an eight month prison term, suspended for a year after being told she would have gone to prison if she had previous convictions.

She was ordered to undergo any community program authorities deemed necessary.

Camera Icon Sean Fry was duped out of thousands of dollars by Rebecca Gray, who claimed she had cancer,

It was alleged Gray was in a relationship with both men at the same time, neither of whom had any idea of the other.

One of the men, Sean Fry, says he subsequently found out she had lied to them both about her condition and medical needs.

He said they both, unbeknown to each other, helped support her and raise her toddler before they realised it was an elaborate ruse.

In court today, police said Gray met her victims on Tinder using the alias Arrow Anderson. She then “actively lied and deceived about her symptoms”.

They then “financially supported her needs”.

Mr Fry was taken for $3,500, the second victim for $7,500, and Ms Fry’s mother was also deemed a victim for caring for Gray, and allowing her the use of a car.

Gray’s lawyer John Rando told the Court the genesis of Gray’s fraud was an another abusive relationship which had caused psychological issues. He also said Ms Gray now had a “semi-permanent” physical injury.

That had left her physically incapacitated, and in hospital for several weeks. She appeared in court today on crutches. Her child had now left the country, the court was told.

Camera Icon Rebecca Gray leaves court after an earlier hearing. Credit: Seven News

Speaking outside court after an earlier hearing, Mr Fry said he had no reason to suspect she would lie about her medical condition.

He said he had no reason to suspect his then partner was lying about having cancer.

Mr Fry said he had no reason to suspect his then partner was lying about having cancer.

“Who would do that?” he told 7 News Perth.

“You just don't think someone who tells you they've got cancer, doesn't have cancer.

“You just wouldn't think someone would do that.

"She's basically taken advantage of us and we've looked after her and every time she's gone over to his place she was telling me she was having her liver drained or a blood transfusion or a spinal tap or really in-depth medical procedures that never happened.”

Between them they lost $11,000, but Mr Fry added it was not the money that upset him the most.

“The last six months has been about getting back in touch with the kid that she wouldn't let us see."

Ms Gray offered an apology to court, but said nothing as she left the hearing today.