Would you like to catch up to 50% or even 75% discount opportunities on various products every day? Are you very hungry, craving something sweet or do you want to bring your breakfast for a more affordable price? This is where the ÇAK application comes into play, you download the application and start using it. In addition to arranging promotional discounts and low customer density hours with the happy hour system in the time interval determined by the businesses, you can easily buy the extra products that you have produced during that day and the leftover products through ÇAK. In this way, you will protect not only your pocket, but also the resources of our country and the world, and you will create a giant barrier in front of waste. Visit the business at the specified time, receive your purchased product, and consume it with pleasure. All you have to do is it's that simple. Thanks to the ÇAK application, you can save huge amounts of money and protect your budget. Start shopping by downloading the application and following the wonderful discounts, and you, the businesses, our country and the world will be the winner. ÇAK application is a unique application that offers a win-win model to all stakeholders.