Comparison table of features of different versions of AiS AliveProxy

Features	AliveProxy 3.3 Standard	AliveProxy 3.3 Professional	AliveProxy 4
Proxy checker
Max threads	1,000	1,000	1,000
Max checks per second	100	100	100
Proxy ping time	+	+	+
Proxy speed	+	+	+
Proxy tracerout	+	+	+
Resolving name by IP	+	+	+
Check Socks5 support	-	-	+
Auto detection your of IP	-	-	+
Manual entry your of IP	-	-	+
Proxy types	Anonymous Transparent	Anonymous Transparent	Anonymous Transparent High anonymous
Import proxy list from:
All files (.)	+	+	+
URL	+	+	+
Selection in IE	-	-	+
Saving URLs for import	+	+	+
Export proxy list to:
Text files (*.txt)	+	+	+
MS Excel (*.xls)	+	+	+
RTF files (*.rtf)	+	+	+
HTML files (*.asp )	+	+	+
URL checker
Check methods	-	Get	Get, Post
Max threads	-	1,000	1,000
Max checks per second	-	100	100
Logging	-	+	+
Show of checking result	-	-	+
Checking presence of the key phrase in result	-	-	+
Built-in Proxy server
Redirection	-	-	+
Blocking access	-	-	+
Modifying http request variables	-	-	+
Allowing access only from specified IP	-	-	+
Showing proxy activity	-	-	+
Automatic change of next-hop proxy server for access	-	-	+
Common
Export/Import data for exchange from/to:
Proxy list	+	+	+
URLs with proxy	+	+	+
URLs for testing	-	+	+
Log of tested URLs	-	+	+
Redirected hosts	-	-	+
Blocked hosts	-	-	+
HTTP request modification	-	-	+
Allowed IP addresses for access to proxy server	-	-	+
Integration with Internet Explorer
Redirect host	-	-	+
Blocking access to image/link/site/document/path	-	-	+
Import of proxies from selection	-	-	+
Other settings
Autorun	-	-	+
Sound events	-	-	+
Minimization to tray	-	-	+
Proxy activity animation in tray	-	-	+