價格：免費
檔案大小：725 KB
版本需求：需要 iOS 7.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
SMTP Tester is a simple to use utility for testing connectivity to SMTP Servers.
With SMTP Tester you can send test emails to SMTP Servers over any port, authenticated or non-authenticated and with or without encryption. (Encryption level is determined by SMTP Tester itself).
支援平台：iPhone, iPad