Could you please clarify which app you're referring to that informs users about the value of coins? Are you asking about a cryptocurrency tracking application that displays real-time 
market prices for various digital currencies? If so, there are numerous popular options such as Coinbase, Binance, and Crypto.com, among others, that offer this functionality. These apps typically allow users to view current prices, market trends, and historical data for a wide range of cryptocurrencies. Is this the type of app you're inquiring about?
            
            
            
            
            
            
           
          
          
            6 answers
            
            
  
    
    Sara
    Tue Oct 08 2024
   
  
    With this app, collectors can now access a vast wealth of information on U.S. coins at their fingertips.
  
  
 
            
            
  
    
    Valentino
    Tue Oct 08 2024
   
  
    The app is the largest encyclopedia of U.S. coins available, making it an invaluable resource for anyone interested in the hobby.
  
  
 
            
            
  
    
    Raffaele
    Tue Oct 08 2024
   
  
    Not only is the app comprehensive, but it is also 100% free to use, making it accessible to collectors of all financial backgrounds.
  
  
 
            
            
  
    
    mia_rose_painter
    Tue Oct 08 2024
   
  
    The PCGS CoinFacts mobile app has revolutionized the way coin collectors make decisions regarding their numismatic endeavors.
  
  
 
            
            
  
    
    GeishaCharm
    Tue Oct 08 2024
   
  
    The app's convenience and accessibility mean that collectors can make informed buying, selling, and trading decisions no matter where they are.