The son of legendary fashion designer Roberto Cavalli has also signed up

They include Ukrainian heiress, who once said she is 'too beautiful to work'

MailOnline lists the heirs, heiresses and entrepreneurs already using app

For the Rich Kids of Instagram life is a whirlwind of private jets, yachts in the Caribbean and the champagne-fuelled best parties... all shamelessly shared on social media.

And now the young, super wealthy have a new platform to flaunt their fabulous wealth - an exclusive photo sharing members 'only club', named 'Rich Kids'.

Claiming 'to flush out the fakes from the real millionaires', the mobile phone app charges members £1,000 to upload their pictures.

T he fee may be small change to new members. But the app owners cashing in on the Rich Kids of Instagram craze may have overlooked one small detail: Rich kids can share their fabulous wealth already, for free, on... Instagram.

Founders Juraj Ivan and Michal Harustiak admit their idea is 'inspired' by Rich Kids of Instagram.

Rubbishing suggestions the app is a PR stunt, Juraj told MailOnline: 'I was surprised that there is no service or social network for Rich people, that is not private.

'All of the social networks for the rich are closed to the eye of a random user.

'We think that being rich is boring when nobody sees you.'

Eleven new members have joined the Rich Kids app - described a social networking site for rich kids - initially for free in the hope of tempting more to follow.

Among them are Ukrainian socialite Julia Stakhiva, who boasts she is too beautiful to work - and claims to fly her hairstylist from Moscow to London just so she looks 'perfect'.

Turkish real estate 'prince' Emir Bahadir, 24, who says he grew knowing the best in 'cars, clothing, dining, art, and travelling' is also on it along with Robert Cavalli, son of fashion icon Roberto, who parties with Naomi Campbell and Kendall Jenner.

Also on the site is Israeli skincare king Dor Bukobza, 25, who brags that his shoes cost more than his friends' cars.

A new exclusive photo sharing app charges the super wealthy £1,000-a-month to post photos of their lavish lifestyles. Pictured: Ukrainian food empire heiress Julia Stakhiva, 23, a member

The Rich Kids app developers say the £1,000 a month fee separates the real millionaires from the fakes. Pictured: Joey Bissell, who claims to invest in gold

The app is another platform for the Rich Kids of Instagram to flaunt their riches on social media. Pictured: Turkish real estaet magnate Emir Bahadir relaxing at a villa at the Principe Leopoldo resort in Lugano, Switzerland

Browsing through the app is free but to post pictures, users must 'prove' their wealth and pay a membership fee of £12,000-a-year. Pictured: Robert Cavalli, son of fashion icon Robert, who is one of the first super rich 20-somethings to use the app

Founder Juraj Ivan, told MailOnline: 'Being rich is boring when nobody sees you'. He added: 'There is a lot of users pretending to be rich on Instagram.' Pictured: Roxie Conrad Gaut, from Newport, California, in the sea in Harbour Island, the Bahamas

UKRAINIAN 'TOMATO QUEEN' WHO'S 'TOO PRETTY TOO WORK' Ukraine-born Julia Stakhiva, 24, is already accustomed to the limelight, having appeared on magazine covers and daytime TV to talk about her incredible lifestyle. The graduate from Regent's University in London claims to spend £30,000-a-year on cosmetic procedures and has a wardrobe worth £1.5million. She sees the Rich Kids app as a networking tool to connect to others who have become used to luxury. 'How can you call your self rich or successful if you can not afford to pay for a membership?' she told MailOnline. 'The price is definitely fair, otherwise it wouldn't be exclusive.' 'I come from a wealthy background. I've always been surrounded by privilege. These people are my friends and some of them may even become my colleagues. We travel and party together. Ukraine-born Julia Stakhiva (pictured), 24, is one of the Rich Kids members. Julia, pictured in a £180,000 Ferrari 488 in Chelsea, London, wants to be a reality TV star Julia has been known to spend £30,000 on cosmetic procedures every year and told MailOnline how she flies her hair stylist from Moscow to London to make her look 'perfect' 'How can you call your self rich or successful if you can not afford to pay for a membership?' Julia said of the Rich Kids apps £1,000 a month fee 'I am finally going to be able to find like-minded, young entrepreneurs with who I can connect with. ' Be it front row seats at Milan Fashion Week, weekends on her hilltop villa in Cannes or cruising around Chelsea in a Ferrari 488, Julia is used to the very best life has to offer. I am 100 per cent sure people will download the app to have a sneak peak of our lives Julia Stakhiva Julia, the heiress to a food production empire in Ukraine who moved to London aged 17 to study, believes 'ordinary' people won't be able to resist taking a glimpse into her other-worldly life. 'I am 100 per cent sure people will download the app to have a sneak peak of our lives,' she said. 'I don’t need to work hard to surprise them any way, it comes naturally. I've never felt the need to prove that my family has money. 'Everything's been there since I was a kid - the shopping, vacations, cars, drivers, parties. Julia, who claims to spend up to £8,000 on eating out and travelling a month, believes 'ordinary' people won't be able to resist taking a sneak peak at the exclusive app She is said to have a fur collection worth £300,000 and angered viewers of British daytime show This Morning when she said she is 'too beautiful to work' and spends her life partying 'I even fly my hair stylist from Russia! I used to fly to him from London but now it's easier to take him with me on vacation or work events to make sure I always look perfect.' Since graduating from her £15,950-a-year Global Business Management and Marketing course, Julia has been forging her name as a reality TV star. I even fly my hair stylist from Russia! I used to fly to him from London but now it's easier to take him with me on vacation or work events to make sure I always look perfect Julia Stakhiva Julia, who is said to have a fur collection worth £300,000, starred in E4's Rich Kids of Instagram documentary and subsequently as a guest on This Morning, where she shocked viewers by saying she is 'too beautiful' to work and spends her life partying. She now says she has a team of five full-time staff - from fashion stylist to photographer - who travel the world promoting her image. 'Our last trip was few weeks ago to Milan Fashion Week. We took more than six suitcases of designer outfits. We also partied with celebrities and attended different fashion shows - Versace, Moschino, Dolce & Gabbana.' Julia is often trolled on social media while boasting of her privileged lifestyle. Under an Instagram photo which she captioned 'haters gonna hate', user @_selmahadir wrote: 'One day mummy and daddy won't be alive... What r u gonna do then?' But the multi-millionairess is so busy jetting around the world, she says she has no time for the 'haters' who brand her a 'fake b****'. Julia says she runs a team of five full-time employees - from fashion stylist to photographer - who travel the world with her, promoting her image 'While they talk, I would have already changed countries, bought a new pair of high heels and gone out partying like crazy, drinking out of a champagne bottle,' Julia told MailOnline. 'Sometimes that all happens in less than 24 hours! I'll wake up in London and the weather will be depressing so I call my father to complain. 'He always tells me, "I guess it’s time to change the weather for you” - and then I book my ticket to Paris or South of France.' Advertisement

ROBERT CAVALLI: HEIR TO HIS FATHER'S FASHION THRONE

Robert Cavalli has his pick of the best fashion shows and after parties, where he's often seen rubbing shoulders with the glamorous models from his famous designer father's fashion shows.

The mega-rich 24-year-old, christened Robin, regularly posts photos to his 236,000 Instagram followers of nights out with supermodels and A-listers including Kendall Jenner, Lindsay Lohan and Allesandra Ambrosio.

Often boasting of being close friends with the stars, he wrote under a photo of him with Jenner and Balmain creative director Olivier Rousteing: 'Too much fun last night. Love you.'

On another, which showed Naomi Campbell cuddling up to Italian porn star Cicciolina, he used the hashtag #memoriesforlife.

And next to a selfie with Brazilian model and actress Allesandra Ambrosio, he wrote: 'Love and love you. We have the best time together.'

With 236,000 Instagram followers, Robert Cavalli (pictured), son of fashion icon Ricardo, is another super rich 20-something invited to use the exclusive Rich Kids app

Robert's Instagram feed is flooded with photos of A-listers including Kendall Jenner, Naomi Campbell (left) and Allesandra Ambrosio. Right: Robert with his fashion designer son Roberto

Robert attended the £44,360-a-year Cobham International School in Surrey, UK. Pictured: his fashion designer father Roberto (right) attending his graduation in 2012

Robert, whose father is reportedly worth £400million, boasts of being close to the A-listers in his photos. Next to one of supermodel Kendall Jenner, he wrote: 'Too much fun last night'

Educated at the prestigious £44,360-a-year Cobham International School in Surrey, his profile includes pictures of his father Roberto, who built a fashion empire now estimated to be worth £400m.

In 2012 his father wrote in his blog of his son's graduation: 'Robin [Robert] was beautiful, handsome. I watched him throughout the entire ceremony to enter his heart and feel with him all his sensations! Mom and Dad couldn’t be more proud.'

Robin [Robert] has struggled to find an apartment he wanted, just a few meters from my boutique on Sloane Street in London. I had to help him with it. I did not listen to my principles Robert's father, Roberto Cavalli

His Instagram photos skip from a chalet in St Moritz, Switzerland, to a yacht off the coast of Monaco or a beach on the party island of Ibiza, where he is usually accompanied by a fleet of bikini-clad beauties.

Her told Coveteur how, as a student, he spent his summers at his sprawling family home in Florence, Italy, which is decorated with purple velvet sofas, leopard skin ottomans and statues adorned in sunglasses.

He also revealed his plans to move to New York to follow in his father's illustrious footsteps.

Robert, who went on to study business, also at Regent's University, reportedly owns an apartment near to his father's boutique in London's upmarket Sloane Square, where the average property costs around £2.1million, his father's blog suggests.

Roberto wrote: 'I had to help him with it. I did not listen to my principles "not to help children too much". Robin is a student in his first year in college. Maybe he deserves a little help!

Next to a blurry selfie with Brazilian model and actress Allesandra Ambrosio (pictured), Robert wrote: 'Love and love you. We have the best time together'

Robert once told the Coveteur website how he, as a student, he would spend his summers at his family's sprawling mansion in Florence, Italy (pictured)

He posts pictures from the world's most glamourous locations, including a chalet in St Moritz, Switzerland, where he is believed to have spent last Christmas with his family

'I have not seen Robin, my little big gentle giant, for several weeks! He is waiting for me at the door, perhaps he is anxious to see me and excited to show me his new apartment!

The fashion designer also revealed on his blog that his son is close to Russian billionaire Roman Abramovich's brother-in-law, his thirDasha's brother Boris Zhukov, 21.

Roberto told of how he spent the evening with his son at the Playboy Club in London, adding: 'I taught Robin and his friends how to play Black Jack. The croupier was a beautiful girl dressed as a bunny.'

ROXIE CONRAD GAUT: THE MYSTERIOUS BLONDE JET-SETTER As she quite rightly states in her Instagram bio, Roxie Conrad Gaut lives 'a beautiful life'. The University of Southern California student, often posing on the steps of a private jet, flits from beach to luxurious beach - forever sharing the journey with her 12,000 Instagram followers. Roxie's Instagram feed is full of photos of her with her bikini-clad pals lounging on a beach in the Bahamas or swigging bubbly in a pool in her native Newport Beach, California. 'Monday Mornings call for swimming in your pjs,' she wrote next to a photo of her and two friends jumping onto a inflatable golden swan. Mysterious blonde Roxie Conrad Gaut (pictured), believed to be in her 20s, was one of the first 11 people to be invited to use the Rich Kids app free of charge Roxie boasts more than 10,000 Instagram followers and posts pictures from lavish destinations around the world but very little is known about the glamourous blonde. Pictured: An Instagram post from the island of Great Guana Cay She accompanied another photo from inside a seaside Malibu apartment with floor-to-ceiling windows with the caption: 'My Taste of heaven.' Several others show her on runways around the world - from Lake Tahoe in Nevada to Cabo San Lucas, Mexico - ready to board another jet with her designer luggage. In the last month, she has tagged herself as being in London, Munich, Ibiza and Paris, where she claimed to attend fashion week. Roxie's mother Stacie has been the president of investment company Conrad Management for 22 years, according to her LinkedIn profile. The company's website claims it provides investment advice to its clients, which include 'high-net-worth individuals' and 'medium sized businesses'. In 2014, the company was given a 'recognition award for excellence' as one of the top ten companies in its sector whose assets are worth between $10m and $250m. The business is based in Newport Beach, Calfornia, where it bought two offices for $13.6m in 2010, according to real estate website CoStar. Roxie's Facebook profile claims she is from Newport Beach in the US and attended the University of Southern California. Pictured: Instagram post showing Roxie next to a private jet in California Advertisement

EMIR BAHADIR: THE TURKISH 'PRINCE' USED TO LUXURY

Heir to a generations-old Turkish real estate empire, Emir Bahadir, 25, says he grew up exploring only the best in 'cars, clothing, dining, art, and travelling'.

Bahadir, who counts St. Barts, Courchevel in France and St Moritz in Switzerland as his favourite destinations, told MailOnline: 'I am an avid connoisseur of the life of luxury.'

'Nothing like chill afternoons,' he wrote alongside a photo of him lounging in a crystal clear swimming pool in St Tropez.

Born in Istanbul and raised in Switzerland, Emir says he went to the £60,000-a-year TASIS school in Lugano, Switzerland.

Emir Bahadir, 24, is the heir to a Turkish real estate empire and recently spent £2.8m on an apartment in New York's West upmarket Village area

Bahadir counts St. Barts, Courchevel in France and St Moritz in Switzerland as his favourite destinations. Pictured: Bahadir on a yacht off the coast of Mykonos, Greece

He then went New York University where he completed a 'double-major' in Business and Technology Management.

Emir hopes says he agreed to join the app to inspire others to follow their own dreams.

I'd say to those who accuse me for living my life the way I do, to work hard because there is no reason anyone can't be successful Emir Bahadir

He told MailOnline: 'The more successful I become, the more I intend to help others.

'I think people should not download this app just to follow lavish lifestyles, but also to view it as a tool to grow their ambitions.

'I'd say to those who accuse me for living my life the way I do, to work hard because there is no reason anyone can't be successful.'

Bahadir, a co-founder of real estate firm RLTY NYC who comes from a prominent Turkish real estate family, paid £2.8m for a luxury apartment in Manhattan last year, the New York Post reported.

Bahadir told MailOnline he attended the prestigious TASIS school in Lugano, Switzerland, where boarding students can expect to pay upwards of £60,000-a-year

Bahadir says he grew up exploring only the best in 'cars, clothing, dining, art, and traveling'. Pictured: Bahadir heading 'back to reality' on a helicopter following his holiday in St Tropez

The 1,760-square-foot came with two bedrooms, two bathrooms, a wood burning fireplace and even an elevator.

Emir sees his followers as an audience to entertain, saying: 'I have always wanted to show people a life filled with the perfect balance of culture, luxury, and discipline.

He began using Instagram the very week it launched as an online photo album - but it grew to be a very important part of his life and a platform to share his incredible experiences.

DOR BUKOBZA: 'MY SHOES COST MORE THAN MY FRIENDS' CARS' Dor Bukobza, 25, is an Israeli businessman who owns the distribution rights to skincare company Vine Vera, who sell 50ml tubs of moisturiser for as much as £100, theEvening Standard reported. He shares his expensive taste in cars, alcohol and food with his 30,000 followers. Holding a dozen bottle of Champagne, he says to them: 'We're thirsty. What should we open first?' Israeli entrepreneur Dor Bukobza, 25, claims to be one of the original Rich Kids of Instagram. Pictured: Bukobza posing on a Lamborghini on Instagram He shares his expensive taste in cars, alcohol and food with his 30,000 followers. Alongside a photo of a dozen bottles of Champagne he writes: 'We're thirsty. What should we open first?' 'Who am I picking up?' He wrote alongside a photo of himself casually relaxing on the bonnet of what he claims to be his Lamborghini, parked in the driveway of a country estate. He recently posted a picture of him with a blonde female outside the exclusive Novikov restaurant in Berkeley St, London, where a main course costs up to £100. According to the Standard, Bukobza claims he is one of the original Rich Kids of Instagram. Dressed head-to-toe in Gucci, he even says money does not mean 'that much to him'. He adds: 'Sure, I’ve got shoes worth more than some of my friends' cars, but those friends are still the most interesting people I know.' 'I shouldn't have to,' he wrote next to a picture of himself with a beautiful blonde outside the exclusive Novikov restaurant in Berkeley St, London 'When you write the story of your life, don't let anyone else hold the pen,' he mused next to this photo of himself lounging on a rooftop pool in Marina Bay Sands, Singapore Advertisement

The other Rich Kids already on the exclusive pay-to-use app include perennial jet-setter Juliette Lourdes, 'gold trader' Joey Bissell, New York-based entrepreneur Neil Mathew and Rodrigo Alves, who claims to have spend more than £300,000 on cosmetic surgery.

Miami-based Lourdes is often pictured behind the wheel of a BMW or the bonnet of a Rolls Royce, parked on a runway next to a private jet.

Her brother Christopher runs a travel advice website while her equally glamourous sister Alexandra runs a service offering bespoke brand management and luxury event planning.

Joey Bissell claims to trade rare gold and currency on eBay, selling banknotes dating back to 1945 for as much as £800. Pictured: Bissell posing with a bottle of champagne and a wad of $100 bills

At 23, US-based businessman Neil Mathew founded an international concierge service that caters to high-end clients around the world. Pictured: Mathew watching Friends inside his Mercedes

'You just have to kill your haters with success and bury them with a smile,' she writes next to a photo of herself and Christopher posing next to a Ferrari.

Her fellow Rich Kid Neil Mathew believes people will download the app to 'keep up with the latest trends' they are setting.

The Brooklyn-born entrepreneur Mathew, 27, who sells and invest in luxury properties, told MailOnline: 'It [the app] brings a society of high-end individuals together on an app to network.

'The price will keep the app exclusive for individuals with an exotic and lavish lifestyle.'

Plastic surgery fanatic Rodrigo Alves, who adorns himself in designer clothing and claims to spend £20,000 on a night out in Vegas, thinks it will be great for his nightlife.

Mathew, 27, who sells and invest in luxury properties, told MailOnline: 'It [the app] brings a society of high-end individuals together on an app to network'

Juliette Lourdes (pictured), who has more than 12,000 followers, invited to use the app often poses for photos next to private jets and luxurious cars

Plastic surgery fanatic Rodrigo Alves (pictured) says being on the Rich Kids app will help him get into the most exclusive night clubs and bars

He told MailOnline he looks forward to 'exchanging special contacts' that can help him get 'fast tracked into the best, exclusive night clubs and bars'.

On his Instagram bio, Joey Bissell, who claims to have an Aston Martin, Porsche, Bentley and Audi R8 parked in his driveway, says he invests in 'rare money, gold treasure and liquor'.

He sells rare currency including Egyptian banknotes dating back to 1945 - fetching as much as £800 - on his eBay store, which has a 100% buyer rating.