Simulation of scrollable Contacts list using variables (Use of variables and 'On scroll Interactions')

Hi, friends! My first project - iOS App. Looking for any feedback (the stricter, the better I guess). Please, let me know what you like / what you don't like. Thank you. Egor

3 different counters using variables 1. A standard counter 2. A counter from the number of seconds the user sets 3. A countdown

The project includes 1. snap horizontal scrollable container (screen 2) 2. button enabled when text field is filled (screen 5) 3. Sign in validation using code (screen 7) Credits to https://www.sketchappsources.com/contributor/pirogovoe for the design!!

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