Best Inbox Zero Alternatives
Updated
The closest alternatives to Inbox Zero are Unspam.email, Shortwave, Superhuman. Inbox Zero: AI email assistant that organizes inbox, drafts replies, and reaches inbox zero fast. It has a free plan; paid plans start at $18. A free trial is available. Below, 5 tools that do the same job are compared by what they do and what they cost.
Inbox Zero alternatives compared
| Tool | What it does | Price |
|---|---|---|
| Inbox Zerothe original | AI email assistant that organizes inbox, drafts replies, and reaches inbox zero fast. | Free plan; paid from $18 |
| Unspam.email | Email deliverability tester and spam checker for optimal inbox placement. | From $4.99 |
| Shortwave | AI email client for Gmail that summarizes, organizes, and drafts replies. | Free plan; paid from $14 |
| Superhuman | AI productivity suite for email, docs, and workflow agents. | From $25 |
| Inpost.ai | AI-powered mobile app that intelligently organizes and optimizes your personal email inbox. | Not listed |
| AI Mail Assistant and AI Label Assistant | ChatGPT-powered Gmail add-on for generating responses, summarizing, and translating emails. | Free plan; paid from €4.99 |
Unspam.email
Email deliverability tester and spam checker for optimal inbox placement.
Shortwave
Superhuman
AI productivity suite for email, docs, and workflow agents.
Inpost.ai
AI-powered mobile app that intelligently organizes and optimizes your personal email inbox.
AI Mail Assistant and AI Label Assistant
ChatGPT-powered Gmail add-on for generating responses, summarizing, and translating emails.
Free Inbox Zero Alternatives
2 of the 5 alternatives above offer a free plan: Shortwave, AI Mail Assistant and AI Label Assistant.
Frequently Asked Questions
What is the best Inbox Zero alternative?
The closest Inbox Zero alternatives are Unspam.email, Shortwave, Superhuman: they do the same main job. The comparison table on this page shows what each one does and what it costs.
Are there free Inbox Zero alternatives?
Yes — free Inbox Zero alternatives include Shortwave, AI Mail Assistant and AI Label Assistant.
Inbox Zero Alternatives
All 5 Inbox Zero alternatives listed on this page.
Compare these tools too1
See what else competes with the tools listed above.