Kyte is a smart SMS app that blocks spam and automatically organizes your inbox. It is intended for the Indian market where SMS is the primary mode of communication for finance and commerce transactions and 60% of messages are spam. SMS alerts usage in India has exploded over the last three years and spam is an unsolved problem.
SpamSieve gives you back your inbox by bringing powerful Bayesian spam filtering to Mac e-mail clients. It learns what your spam looks like, so it can block nearly all of it. It looks at your address book and learns what your good messages look like, so it won’t confuse them with spam.