MailBroom

MailBroom is an iOS app that connects to any IMAP account and uses on-device AI to classify, sweep, and organize your email. Sweep Mode guides you through high-volume senders with color-coded actions to delete, unsubscribe, or keep, clearing thousands of messages in minutes while your data stays on your phone and credentials in iOS Keychain. It adds storage cleanup, smart delete, rules-based organizing, one-click unsubscribe, power search, with a free tier and low-cost Pro. It also shows users how much CO2 and time they save. An inbox of 70K emails can save 1.1 kg of carbon.