Notion AI
FreemiumAI built into Notion for summarizing notes, drafting docs, translating and searching your knowledge base.
Best Slack AI Alternatives in 2026
Looking for a replacement for Slack AI? Channel recaps, thread summaries and instant search answers inside Slack. Here are the best productivity alternatives — ranked by popularity, with pricing badges showing Free, Freemium or Paid at a glance.
Gamma
FreemiumCreate beautiful presentations, docs and websites from one prompt — the AI alternative to PowerPoint.
Otter.ai
FreemiumAI meeting assistant that records, transcribes and summarizes meetings in real time.
Zapier
FreemiumConnect 7,000+ apps and automate workflows with AI-powered no-code zaps.
Make
FreemiumVisual automation platform to build complex multi-app workflows with AI modules.
Taskade
FreemiumAI-powered workspace for outlines, mind maps, tasks and team projects in one place.
Fireflies.ai
FreemiumAutomated meeting transcription, searchable voice notes and conversation intelligence for teams.
Mem
FreemiumAI note-taking app that tags, connects and surfaces your notes automatically.
Read AI
FreemiumAI meeting companion that summarizes calls, emails and messages with instant recaps and action items.
Fathom
FreeFree AI meeting assistant that records, transcribes and highlights calls and syncs to your CRM.
Beautiful.ai
FreemiumPresentation software with smart templates that auto-design slides as you add content.
Decktopus
FreemiumAI presentation builder that writes, designs and adds interactive elements — decks in minutes.
Slack AI alternatives — FAQ
What are the best alternatives to Slack AI?
The most popular alternatives in the Productivity category include Notion AI, Gamma, Otter.ai, Zapier, Make. All are listed above with pricing badges so you can compare free, freemium and paid options side by side.
Is Slack AI free?
Slack AI offers a free tier with limited credits or features; paid plans unlock higher limits.