The best alternatives to The Inbox Zero Challenge are Acapela, Flow-e, and Zero. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of The Inbox Zero Challenge?
Notion— Get over $6,000 worth of Notion + unlimited AI, for free
Capture, filter and action all your work communication from one single tool. Imagine Inbox Zero not just for email...but for Slack, Notion, GitHub, Figma, Jira, Linear and more. Fewer interruptions, less FOMO, more time for Deep Work.
Turn your Gmail or Office 365 inbox into a visual task board with Flow-e. Delegate tasks, manage to-dos, schedule meetings, and set deadlines from your inbox.
Countdown to Inbox Zero shows you how much time you've left before you have to act on unread emails. Each unread email gets a 12-hour countdown timer. Reply, Mark as Read, Delete or Archive - act on your unread emails quickly to prevent them from piling.
Zero Inbox is an iPhone app made for one goal -- zeroing your inbox! It comes with unique multi-action swipe UI, empowers you to triage your email in a delightful way on daily basis.