Deal Sharks
Free · iPhone and Android

Invest.
Outbid.
Get rich.

Founders pitch, you grill them, and four rival sharks fight you for every good deal. Three years later you find out who was right.

App Store · 8 Dec Google Play · 8 Dec

Out on Tuesday 8 December 2026. No ads, no account, no in-app purchases.

Five founders. Four sharks.
One million dollars.

Founders walk through the doors of a 3D studio and pitch their companies out loud. You get three questions to find out if the numbers hold up. Then the bidding starts, and the other sharks don't wait.

The studio: four sharks behind their desks, a founder on the stage
The founder pitches. You listen for the slip.
Asking a question: sales, margins, customers, copycats
Three questions. Ask the one that matters.
The offers on the sharks' desks during a bidding war
Outbid them, or let them overpay.
Three years later: what the company became
Three years later, the truth comes out.
The Pitch of the Day card on the home screen
One Pitch of the Day, the same for everyone.

Your rivals

Each of them invests their own way. Learn how they think, and you know when to fight and when to let them have it.

VictorThe Numbers Man

Built a fortune buying boring businesses that print cash. Hates hype, loves margins.

NadiaThe Futurist

Sold her software company for a billion. Only cares if it can get huge.

IvyThe Brand Builder

Turned a kitchen-table idea into a brand in every store in the country.

DukeThe Wildcard

Made his money in nightclubs and real estate. Bets on people, not spreadsheets.

Something new every day

Pitch of the Day

One founder, the same for everyone in the world. One question, one offer, and your first try counts. Share your result without giving the secret away.

Show of the Week

The same episode for everyone, with a leaderboard. And every month a Cup: collect stars and climb from Bronze to Diamond.

Your career

Ten ranks from Guppy to Apex Predator, funds from I to IV, and an office that grows with you, from a loft to the penthouse.

With friends

Start a season for up to eight players: the same six episodes for all of you, at your own pace. The richest is Investor of the Season.

The studio dressed for the holidays: a tree, lights on every desk, snow on the stage
Specials through the year: Opening Week, the Holiday Special, Shark Night.

Made in Rotterdam

Deal Sharks is made by Lennart van Wimersma Greidanus, a business student from Rotterdam. Menus and subtitles in English, Dutch, German and Spanish.

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