Alternatives
Products that do what Focus Cube does
Physical timer that starts when you pick it up
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A minimalist productivity timer that enhances creative flow
2022
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Hardware device for ADHDers that blocks digital distractions
18d ago · button.focusbear.io
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Hey HN, I've struggled with time-blindness my whole life. ADHD means I can write 14 tasks on a to-do list and genuinely believe I'll finish them before lunch. Reality disagrees at 11 PM when everything falls apart. DayZen is my solution: your day as a 24-hour radial clock. Tasks become colored arcs. When the circle fills up, it's full. No more lying to yourself about what actually fits. Just shipped 1.4 with Focus Mode The new version adds features I've wanted since day one: Focus Mode: Full-screen timer that zooms into your current task. Distractions fade, simple controls keep you on track.…
Jan 2026 · apps.apple.com
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ADHD focus timer that holds your distracting apps closed
Jul 2026 · readbuildship.com
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A gamified screen blocker that turns focus into progress
Jul 2026 · focuscorp.app
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Two years ago, someone on HN shared an interesting ADHD hack: a tiny LED that blinks at 120 bpm and gradually slows to 60 bpm, supposedly helping your brain sync and calm down into focus mode. I found Qiaogun's implementation (ADHD_Blink) for M5StickC Plus, and adapted it for the newer M5StickC Plus2 with some tweaks - simpler 50% duty cycle flash, configurable ramp-down, auto sleep, etc. Honestly, I'm not sure if it actually works. I'll be trying it out myself to see. But the building process itself was quite fascinating. I used Claude Code for the entire implementation - from reading the…
Jan 2026 · github.com
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