Choosing fragrance (or other products) without testing it

    • Choosing fragrance (or other products) without testing it

      Would you use an app that predict(forecast) how much you would like some product 1
      1.  
        No (0) 0%
      2.  
        Probably No (0) 0%
      3.  
        Probably Yes (0) 0%
      4.  
        Yes (1) 100%
      Please! I really need an opinion! Would you use an app that tells you how much you would like some perfume smell in percentage probability. It might be helpful when you can't try a perfume for some reason. For example when a perfume is in a box and there is no tester or when you see one in a commercial.
      Another option to use it when you want to chose perfume for somebody else as a present.
      Would you use such a program for other products? food, book, clothes, music, movie, etc.? Let's say to buy or just to see prediction whether you like it or not.
      Thanks a lot!