Iknow: Know more. Every single day. for advanced users (daily use)

You've moved past Wikipedia rabbit holes and intro-level trivia. You want questions that actually make you think—and a system that remembers where you left off yesterday. Iknow adapts as you get better. Answer consistently? The algorithm nudges difficulty up. Nail a hard question? Your confidence rating climbs. Stumble on ancient Roman politics? It'll circle back in a few days to reinforce what stuck. You're not grinding through beginner content—you're building genuine expertise across 40+ topics, one question at a time. Daily streaks keep you honest. That 🔥 counter isn't just vanity—it's proof you showed up when motivation dipped. Leaderboards let you see how you stack against friends who also care about depth, not just speed. And because every question is bite-sized, you can knock out a session during your coffee break without losing flow. The app tracks patterns you'd never notice yourself: which topics you dominate, where you plateau, how review timing affects retention. Over weeks, you'll see gaps close and your knowledge graph expand in directions you didn't plan. This isn't passive scrolling disguised as learning. It's deliberate practice that respects your time and meets you at your level. You already know how to learn—Iknow just gives you the reps to keep getting sharper.