The chick app costs €1.99. Children can use it to learn to read words independently and intuitively. Learning requirement is the knowledge of all letters. After downloading, an annual license can be purchased for one device (in-app purchase). The app can then be used offline. - The app is divided into 20 reading levels. - It progresses in a differentiated manner, taking into account the task solutions. - The requirements increase from level to level with the skills acquired. - The children read