Growth · alternatives · 2026
24 alternatives to OMNEX
Unify email,chat,projects and docs into one operating layer.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
UnInbox▲877Open source modern email for teams and professionals
2024 · uninbox.com · its alternatives →
- 2
Omniaxe▲111Extract similar tables & CTRL + F words across PDF's & HTML
2024 · chromewebstore.google.com · its alternatives →
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Open source collaborative email platform to get shit done
2024 · uninbox.com · its alternatives →
- 5
Orchestra▲793A chat-centric workspace for builders and modern teams
2025 · orch.so · its alternatives →
- 6
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Omniwork▲418The Creative Agent OS, create better with desktop AI agents
Aug 2026 · omniwork.ai · its alternatives →
- 8
Omni▲588The all-in-one tool to supercharge your productivity
2022 · chromewebstore.google.com · its alternatives →
- 9
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Enqo▲416Combine chat simplicity with task-tracking organization
2023 · about.enqo.com · its alternatives →
- 12
Unlayer▲121Embeddable email editor and page builder for SaaS and CRMs
2017 · unlayer.com · its alternatives →
- 13
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Free, open-source cloud productivity suite. Mail, Calendar, Contacts, and Drive - faster and leaner than Google Apps. Self-host or use our cloud.
May 2026 · tinycld.org · its alternatives →
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Chats, tasks, docs, roadmaps & workflow automations.
2022 · niftypm.com · its alternatives →
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Edworking▲210Meet, create and communicate all in one platform
2023 · edworking.com · its alternatives →
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Undesk▲194A virtual office for teams to sit together & move fast
2023 · undesk.space · its alternatives →
- 21
Hey HN! Over the past few months, I've been working on building Omni - a workplace search and chat platform that connects to apps like Google Drive/Gmail, Slack, Confluence, etc. Essentially an open-source alternative to Glean, fully self-hosted. I noticed that some orgs find Glean to be expensive and not very extensible. I wanted to build something that small to mid-size teams could run themselves, so I decided to build it all on Postgres (ParadeDB to be precise) and pgvector. No Elasticsearch, or dedicated vector databases. I figured Postgres is more than capable of handling the level…
Mar 2026 · github.com · its alternatives →
- 22
workplacify▲102Organize your hybrid workspace and make booking desks easier
2023 · workplacify.com · its alternatives →
- 23
Fexspace▲69Simplified Collaboration and Productivity Tools in one place
2020 · fexspace.com · its alternatives →
- 24LT
Hi HN! I'm Kam, the founder and one of the authors of Linen. Today, we are launching Linen.team (https://linen.team/), a lightweight threaded messaging app for your team. Modern workplace messaging apps (like Slack) are based on IRC, which is great for small groups, but as it scales, breaks down quickly: you either get overwhelmed by notifications or you have to turn them all off. Most chat apps have threads tacked on but aren't built from the ground up with this design in mind. We wanted to create a thread-first experience where you can organize and prioritize conversations…
2024 · 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 →