AI · alternatives · 2026
24 alternatives to ZeroInbox.ai
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Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. ZeroInbox.ai launched in 2024; newer entries below may have overtaken it.
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Zero▲845Hi HN, I’m Nizar, and I’m building Zero (https://0.email) — an AI-powered email client that manages your inbox for you. Email hasn’t changed in decades, even though the way we work has. The average knowledge worker now spends close to 30% of their week on email, constantly reacting, replying, and sorting through noise. It’s become one of the biggest productivity sinks in modern work. At the same time, AI has transformed how we write, plan, and collaborate — yet our inboxes are still stuck in the past. I built Zero to fix that. Zero automatically prioritizes, organizes, and even…
2025 · 0.email · its alternatives →
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Inbox Zero▲821Clean Up Your Inbox In Minutes Newsletter management, AI automation, and email analytics. Inbox Zero is the open-source email app that puts you back in control of your inbox.
2023 · getinboxzero.com · its alternatives →
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April▲664Reach Inbox Zero by speaking with your email & calendar
2025 · apps.apple.com · its alternatives →
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Superflows▲476AI assistant for email - get to inbox zero faster
2023 · superflows.ai · its alternatives →
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PureBox.ai▲139Review-first AI cleanup for your real Gmail inbox.
Jul 2026 · purebox.ai · its alternatives →
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Email Deep Clean▲131Free AI tool to clean up old emails and free up space
2023 · sanebox.com · its alternatives →
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ReplylessAI▲122AI Email app that's affordable, Hit Inbox Zero
Mar 2026 · replyless.ai · its alternatives →
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Success.ai▲364Supercharge your growth with AI-powered cold emails
2023 · success.ai · its alternatives →
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Supamail AI▲214I run multiple projects and D2C brands, which means I manage 6 different Gmail accounts and easily get 100+ emails a day - team updates, invoices, customer queries, newsletters, OTPs… everything mixed together. After missing a few important emails that actually cost me money, I realized the problem wasn’t the number of emails, it was how hard it was to make sense of them. So I built Supamail, an AI-powered inbox that helps you read less and understand more. Here’s what it does: - Emails in last 24 hrs shrink into clear summaries, smart categories, and easy replies so you never feel…
2025 · supamail.co · its alternatives →
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min.▲102I'm a control freak, the thought of having AI auto-replying to emails is ridiculous. Every founder I've met are the same way, just typing the words "Put your support/sales on auto-pilot" makes me cringe. I built min. to help me and my teammates with emails. Who should read it, who should reply, when to follow up, etc. min. is: - A simple email interface to manage both private and team inboxes. - An AI-native inbox that sorts and prioritizes messages into custom labels and folders. - A replacement for patchwork of CRMs, helpdesks, and spreadsheets with just… email. - Conversational…
Aug 2026 · getmin.ai · its alternatives →
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AI Emailyfree tier, from $14.99/mo▲165Your AI inbox that writes like you + replies on autopilot
Jul 2026 · aiemaily.com · its alternatives →
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Persana AI Gmail assistant + people & company insights
2023 · chromewebstore.google.com · its alternatives →
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CleanBox▲2AI-powered inbox cleaning and email organization
Jun 2026 · cleanbox.lovable.app · its alternatives →
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Delos Mail▲79Delos AI drafts your replies and organizes your emails
Jan 2026 · delos.so · its alternatives →
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AI that declutters Gmail and surfaces what actually matters
Aug 2026 · cleanup.upstream.do · its alternatives →
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Fix your inbox instantly with smart filters
2025 · unfuck.email · its alternatives →
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Your free daily AI email briefing. See what matters in 60s
Nov 2025 · inboxdigest.co · its alternatives →
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Smartly Organise your Inbox using AI-Technology
2024 · inpost.ai · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →