Side by side, from each tool's own website. A tool's rating shows once it has 3 reviews.
From each tool's own website, checked on the dates below, and from published reviews.
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Nobody has reviewed Flock yet. Its rating shows once it has 3 reviews.
Review Flock
Nobody has reviewed Rocket.Chat yet. Its rating shows once it has 3 reviews.
Review Rocket.ChatFrom the platforms and integrations each website lists.
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Flock and Rocket.Chat yet.
Your review makes this comparison better for the next person. Review Flock or review Rocket.Chat.
Flock: Facts from flock.com, checked October 23, 2026. Sources: flock.com, flock.com/pricing, flock.com/download, apps.flock.com, dev.flock.com, flock.com/features/security, flock.com/features/security/authentication.
Rocket.Chat: Facts from rocket.chat, checked October 20, 2026. Sources: rocket.chat, rocket.chat/pricing, rocket.chat/get-started, rocket.chat/download-apps, rocket.chat/platform/integrate.
Prices change, so confirm on their sites.