·Paul Groothuijsen·9 min read
Best AI Analytics Tools in 2026: Turn Data Into Decisions
I tested six AI analytics tools on real spreadsheets to see which ones answer questions honestly. Here is what held up in my testing, and what did not.
Blog
Expert guides, comparisons, and insights on the best AI tools.
·Paul Groothuijsen·8 min read
Perplexity vs ChatGPT: Which AI Search Tool Is Better?
Perplexity vs ChatGPT for search in 2026: I compared citation quality, freshness, reasoning depth and price on real research tasks I actually run.
·Paul Groothuijsen·9 min read
How AI Is Transforming Education in 2026: Tools for Students and Teachers
I tested AI tools for students and teachers — tutoring, course creation, quizzes, writing and research picks with honest pricing and limits.
·Paul Groothuijsen·9 min read
The Best AI Sales Tools to Close More Deals in 2026
I tested the AI sales tools I'd actually keep in 2026: Gong, Apollo, Clay, Lavender, Outreach, Salesloft, and Smartwriter — with honest limits.
·Paul Groothuijsen·10 min read
Best AI Productivity Tools in 2026: Work Smarter, Not Harder
I tested eight AI productivity tools in real work — Notion AI, Reclaim, Superhuman, Otter, Mem, Taskade, Motion, and Fireflies. Honest picks.
·Paul Groothuijsen·10 min read
Zapier vs Make vs n8n: AI Automation Tools Compared
Zapier, Make, and n8n all move data between apps. I ran the same workflows through each, plus Activepieces and Pipedream. Here is how they differ in practice.
·Paul Groothuijsen·10 min read
The AI Marketing Stack: 8 Tools Every Marketing Team Needs
Eight AI tools mapped to the real jobs of a marketing team — copy, SEO, design, creative, analytics. Tested on real campaigns, with prices and limits.
·Paul Groothuijsen·9 min read
Best AI Voice & Audio Tools in 2026
I tested seven AI voice and audio tools in 2026: ElevenLabs, Murf, Play.ht, Suno, Udio, Descript, and Resemble AI. Honest notes from real use.
·Paul Groothuijsen·10 min read
Build Apps Without Code: The Best AI No-Code Tools in 2026
I built real projects with seven AI no-code tools, from prompt-built apps to spreadsheet software. Here is what shipped, what broke, and what fits your build.
·Paul Groothuijsen·9 min read
AI Customer Support Tools That Actually Work in 2026
I tested six AI customer support tools in 2026 — Intercom Fin, Zendesk AI, Tidio, Freshdesk, Gorgias, and Forethought. Honest picks and limits.
·Paul Groothuijsen·10 min read
Best AI Design Tools in 2026: From Figma AI to Midjourney
I tested eight AI design tools on real projects: UI work, decks, logos, and brand imagery. Here is where each one helps and where it falls short of the demo.
·Paul Groothuijsen·10 min read
Cursor vs GitHub Copilot: Which AI Coding Tool Is Better in 2026?
Cursor vs GitHub Copilot, tested on real refactors and pull requests: where each one wins, what they cost at time of writing, and how I'd choose.