Vocera client apps have been tested on the operating systems and hardware described in this topic.
 
  Important: 
   The latest version of the Vocera Secure Texting
   platform provides capabilities that are incompatible with the 2.0.x handheld client apps.
   The 2.0.x apps have unpredictable behavior when connected to the current
   VST platform, and they are no longer supported.
   Make sure all users are working with the
   VST
   Version 2.3.0 client or greater.
  
  
Table 1. Vocera Client Requirements
    
    
    
     
      Client 
 | 
      Requirements 
 | 
     
    
    
     
      | 
        VST iOS Client 
       | 
      
       
        - VST iOS client version 2.3.0 client or greater
 
        - iOS 11.x or greater
 
        - Apple iPhone 5 or greater
 
        
       | 
     
     
      | 
        VST Android Client 
       | 
      
       
        - VST Android client version 2.3.0 or greater
 
        - Android OS 4.4 or greater
 
        
       | 
     
     
      | 
        Vocera Collaboration Suite 
       | 
      
        
        For interoperability between the VST
        and VCS clients:
        
       
        - 
         Vocera Collaboration Suite 3.1 or greater
         (Also requires Vocera Messaging Platform
         5.2.0 or greater)
 
        
       |