Work · alternatives · 2026
24 alternatives to Acapela
The central inbox for all your work tools
Acapela is a centralized inbox that consolidates work communication from multiple tools including Slack, Notion, GitHub, Figma, Jira, and Linear. It allows users to capture, filter, and action messages from various… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Acapela launched in 2022; 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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Slack▲2,714Be less busy. Real-time messaging, archiving & search.
2013 · slack.com · its alternatives →
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One inbox for all your work discussions
2024 · generalcollaboration.com · its alternatives →
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Taskade 3.0▲645All-in-one collaboration. Chat, organize, get things done!
2020 · taskade.com · its alternatives →
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Twist 2.0▲291For teams burnt out by real-time chat, work async, not ASAP
2021 · twist.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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Mindmesh▲408The virtual desk that gives you control over your day
2022 · mindmesh.com · its alternatives →
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monday.com▲1,059Improve collaboration & teamwork in one central hub
2014 · monday.com · its alternatives →
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Hello Inbox▲283Hey HN, I built an email deliverability SaaS with a RAG system. It's trained on all my knowledge and hundreds of real deliverability use cases from 4+ years experience as an Email Deliverability Specialist on Upwork. It solves a frustration problem a lot of businesses are experiencing. I'm looking for feedback so let me know in the comments.
Aug 2026 · helloinbox.email · its alternatives →
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Figma 1.0▲705The first interface design tool with real-time collaboration
2016 · figma.com · its alternatives →
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Trello for Slack▲636Organize anything with anyone, inside Slack
2016 · trello.com · its alternatives →
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Inbox Zero Tabs▲398Split inbox tabs for Gmail. 100% private. 100% free
2025 · chromewebstore.google.com · its alternatives →
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Scan, share, collaborate & provide feedback on your ideas
2016 · dropbox.com · its alternatives →
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Dialogs by Slack▲396Build interactive forms in Slack that do all sorts of things
2017 · docs.slack.dev · its alternatives →
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Taskable 2.0▲335Integrated tasks and calendar for all-day productivity
2022 · taskablehq.com · its alternatives →
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Access 21000+ resources by copy paste from Figma plugin
2022 · figma.com · 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 →