
Description: SpamBayes is a free, open source Bayesian spam filter for email. It uses statistical analysis to classify messages as spam or ham (non-spam) with a high degree of accuracy. SpamBayes runs locally and integrates with email clients like Outlook.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: BullGuard Spamfilter is an email spam filtering software that uses algorithms and rules to detect and block spam before it reaches your inbox. It integrates with popular email clients to provide real-time scanning and protection against phishing emails, malware, and other threats.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API