77% of workers say AI tools increase their workload because of time spent juggling apps, reviewing outputs, and learning new interfaces. Most "AI productivity" apps are solutions looking for problems. I used five of the most popular ones for a full work week each, tracked my actual time saved (or wasted), and here's what's genuinely worth installing.
How I Tested Each App
One full work week (5 days) per app. I tracked: setup time, daily usage time, time saved vs my normal workflow, frustration moments, and whether I was still using it by Friday. The test: would I keep paying for this after the trial?
The best AI productivity tool is whichever one you'll actually use daily. A simple tool used consistently beats a powerful tool opened once and forgotten.
Notion AI — Useful If You Already Live in Notion
Setup time: 0 minutes (toggle in settings). Time saved: ~20 minutes/day. Verdict: Keep.
Notion AI shines at one thing: answering "where did we document X?" across your entire workspace. The Q&A feature is genuinely useful if your team uses Notion as a knowledge base. The writing features (summarize, draft, brainstorm) are fine but not differentiated from just pasting into ChatGPT. Worth the $10/month add-on only if Notion is already your daily workspace. If you don't use Notion, this isn't a reason to start.
Perplexity — Replaced 60% of My Google Searches
Setup time: 2 minutes. Time saved: ~30 minutes/day. Verdict: Keep.
The standout tool. For any research question — "what's the current market size of X," "what are the pros and cons of Y," "when did company Z announce W" — Perplexity gives you a direct answer with cited sources. It's faster than Google for anything beyond simple navigation queries. The free tier is generous. Pro ($20/month) is worth it if research is a core part of your job.
Granola — Best Meeting Notes I've Ever Had
Setup time: 5 minutes. Time saved: ~15 minutes per meeting. Verdict: Keep.
Granola doesn't just transcribe — it enhances. You type rough notes during the meeting, and Granola uses the audio to fill in context, add detail, and structure them into a clean summary. The result is meeting notes that read like you had a professional note-taker in the room. $10/month after the free tier. Best meeting tool I've tested.
Raycast AI — Great for Mac, Irrelevant for Windows
Setup time: 10 minutes. Time saved: ~10 minutes/day. Verdict: Keep (Mac only).
A keyboard-driven launcher that lets you invoke AI from anywhere — highlight text, hit a shortcut, get a rewrite/summary/translation. Feels magical on Mac. Completely unavailable on Windows or Linux. If you're on Mac and like keyboard shortcuts, it's worth the $8/month. Otherwise, skip.
Microsoft Copilot in Edge — Surprisingly Good, Surprisingly Ignored
Setup time: 0 minutes. Time saved: ~15 minutes/day. Verdict: Use the free tier.
Nobody talks about this but it's already in your browser. Copilot in Edge can summarize any webpage, answer questions about a PDF you have open, and draft content — all in a sidebar. The free tier uses GPT-4. It's not as powerful as a dedicated ChatGPT session, but for quick tasks while browsing, the convenience factor is real. No additional cost if you're already using Edge.
Before installing any AI tool, ask: "What am I currently doing manually that this replaces?" If you can't name a specific, time-consuming task, you don't need the tool — you're just collecting apps.
The Bottom Line
The verdict: Perplexity and Granola are worth paying for. Notion AI is worth it if you're already in Notion. Raycast is Mac-only magic. Copilot is free and underrated. Everything else I tested during this experiment (not listed here) got uninstalled by Wednesday.
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