Work · alternatives · 2026
24 alternatives to Flock
Real-time team messenger tool
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Flock launched in 2016; newer entries below may have overtaken it.
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Slack▲2,714Be less busy. Real-time messaging, archiving & search.
2013 · slack.com · its alternatives →
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- 6PA
2021 · ponymessenger.com · its alternatives →
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Build apps on top of Facebook Messenger
2015 · messenger.com · its alternatives →
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Slack 4.0▲472A snappier, more efficient Slack desktop experience
2019 · slack.com · its alternatives →
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Build your bot and reach 900 million people around the world
2016 · developers.facebook.com · its alternatives →
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Mobilize for iOS▲270The messaging app for large groups and communities
2017 · forj.ai · its alternatives →
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Personalized news recommendations bot on Facebook Messenger
2016 · messenger.com · its alternatives →
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Crew 3.0▲98Group messaging, tasks, and scheduling all in one app
2016 · squareup.com · its alternatives →
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Buzz▲161Your people, your agents, your project — all in one place
Jul 2026 · buzz.xyz · 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 →