Top 11 operations & automation · business process management that work with Slack

ProcessMaker is the highest-ranked provider in the Top 11 Appian vs Pega Platform vs IBM Cloud Pak for Business Automation: 11 Best Business Process Management Software 2026 that integrates with Slack.

Why this answer

Filtered to entries that publicly document a Slack integration. We do not include "API available" as proof of integration — there has to be a named connector or first-class workflow.

Showing all 2 matches. Top 11 publishes whatever the data supports — we don’t pad lists. See the full ranked Appian vs Pega Platform vs IBM Cloud Pak for Business Automation: 11 Best Business Process Management Software 2026.

  1. #1ProcessMaker(rank #6 in Appian vs Pega Platform vs IBM Cloud Pak for Business Automation: 11 Best Business Process Management Software 2026)

    8.2/9.4

    Best value low-code BPMN engine.

    Full ProcessMaker review · Compare: ProcessMaker vs Kissflow · Alternatives

  2. #2Kissflow(rank #7 in Appian vs Pega Platform vs IBM Cloud Pak for Business Automation: 11 Best Business Process Management Software 2026)

    8/9.4

    Best no-code BPM for business teams.

    Full Kissflow review · Alternatives

Methodology: /methodology · No paid placement ever · Verified .