Half a year ago in an article about, how small usability mistakes make big business problems I mentioned the unsuccessful launch of Delisamok, whose raw application caused a big wave of negativity.
 
 
Recently, walking around Moscow, I remembered a startup and decided to check it myself. But after 15 minutes, I realized that there was no chance to rent a scooter, and the 1.5 rating in the AppStore is fully justified and confirms that it’s not just mine.
 
 
A lot of money was probably spent on launching a startup of this magnitude. And a rating of 1.? as it were, hints that we will have to spend more.
 
 
Could the Delisamokat developers avoid this situation and release a more convenient application right away? Yes, if you first made a prototype and tested it on real users.
 
 
3r33170. From the article you will learn:
 
What are prototypes
 
How to make a first-class prototype 3r3204.  
How to distinguish a good prototype from a bad 3r3204.  
How to save a business $ ???r3204.  
UX-challenge: designing a mobile bank application in 5 days