✓
Tool
Category
Pricing
Free?
Updated
Google Gemini ✓
AI Productivity
Freemium
✓
Mar 2026
→
Google's AI assistant with Workspace integration and multimodal capabilities.
Best for: productivity
Microsoft Copilot ✓
AI Productivity
Freemium
✓
Mar 2026
→
AI assistant across Office 365 for documents, presentations, and email.
Best for: productivity
Shortwave
AI Productivity
Freemium
✓
Mar 2026
→
AI email client for Gmail with thread summaries and smart bundling.
Best for: productivity
Perplexity AI ✓
AI Productivity
Freemium
✓
Mar 2026
→
AI search engine with cited sources, multi-step reasoning, and real-time web access.
Best for: search
Obsidian ✓
AI Productivity
Freemium
✓
Mar 2026
→
Local-first knowledge base with AI plugins for second brain building
Best for: note-taking