vioscale
Alternatives

Slack alternatives

On the evidence we track, the strongest alternative to Slack is Whereby at 86/100. Slack itself ranks #3 of 21 in collaboration software. Every product below is scored on the same independent signals, so the ranking is comparable rather than a matter of opinion.

Slack full profile →All Collaboration Software →
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Ranked alternatives to Slack

  1. 186
    Whereby

    Privacy-focused, secure video conferencing built on European infrastructure

    medium · 72%updating
    vs Slack →
  2. 282
    Wire

    Secure workplace communication with built-in end-to-end encryption

    low · 43%updating
    vs Slack →
  3. 380
    Miro

    A collaborative visual workspace with integrated AI and business tool connections

    medium · 71%updating
    vs Slack →
  4. 478
    Loom

    Screen recorder for asynchronous team communication and video messaging

    medium · 54%updating
    vs Slack →
  5. 577
    Lark

    Integrated workspace combining messaging, video calls, documents, and projects with AI automation

    low · 43%updating
    vs Slack →
  6. 671
    MURAL

    An AI-powered visual workspace platform that helps teams align and execute together

    medium · 73%updating
    vs Slack →
  7. 771
    Zulip

    Team chat application designed for organized, asynchronous communication across distributed teams

    medium · 73%updating
    vs Slack →
  8. 870
    Jitsi Meet

    Open-source video conferencing platform offering secure meetings without accounts or payment

    low · 39%updating
    vs Slack →
  9. 967
    Twist

    Threaded messaging for focused team communication without constant distractions

    medium · 53%updating
    vs Slack →
  10. 1067
    Gather

    A virtual workspace where remote teams can meet, chat, and work together as if in person, without needing to schedule meetings for quick interactions.

    high · 75%updating
    vs Slack →
  11. 1167
    RingCentral

    AI-powered business communications and contact center platform

    medium · 57%updating
    vs Slack →
  12. 1261
    Zoom

    Unified communication platform combining video meetings, messaging, phone, and workspace tools for distributed teams

    medium · 54%updating
    vs Slack →

Why these ones

An alternative here means a product in the same category as Slack (Collaboration Software), ranked by the Vioscale composite: a confidence-weighted blend of independent signals such as adoption, release activity, pricing transparency and security posture. There are no user reviews in it, and no vendor can pay to appear or to rank higher. Where we have not confirmed something, we show that rather than guessing.

Generated . See the method for how the composite is built, and why we are independent.