Software blockers are too easy to bypass. The BLOCC Tag is a physical key that commits you to focus. Place it, scan it, and get to work.
Trusted by 500+ deep workers
The Key
NFC Tag
4 Colours available
Match your setup
Give your profile a name (e.g., "Deep Work"). Select exactly which apps and websites to block 🛑.
Use the NFC Tag to tap-to-start, or set a Timer. It's fully configurable to your style.
Activate the profile. Your apps disappear, your tower starts building, and your focus time funds charity.
Science-backed
You're not weak. You're fighting billion-dollar algorithms designed to hijack your attention.
The average time to regain deep focus after a single phone check.
Multitasking lowers your effective IQ more than losing a full night's sleep.
Task-switching wastes up to 40% of your productive time every day.
Sources: University of California Irvine, Journal of Experimental Psychology, American Psychological Association
We turned your lack of willpower into a force for good. When you focus, you build. When you fail, you help.
Every completed tower block contributes to our education fund. Your deep work helps provide pencils and books for kids in war zones.
Set a daily time limit per app. Get a nudge when time's running low, and the app blocks automatically when you hit zero.
Use the Impact Dashboard to see exactly how much you've donated and how many lives you've touched.
Set a daily time limit for any app — 15 minutes, 1 hour, whatever you want. Once your time is up, the app gets blocked until midnight.
You'll get a warning notification when you're running low, so you can wrap up what you're doing. No surprises, just boundaries.
Consistency is the only cheat code. Track your daily streaks and earn badges for milestones.
Focus shouldn't be boring. With BLOCC, every minute of deep work adds a block to your virtual city. Watch it grow in real-time.
Place it wherever you need focus. It adapts to your life.
Students & Researchers
Tag on your desk. Scan to enter Deep Work. Phone becomes a brick until the session ends. Blocks social media, keeps Spotify.
Commuters
Tag on your dashboard. Scan when you start the car. Notifications silenced, maps stay open. Auto-unlocks when you arrive.
Gym Goers
Tag in your locker or bag. Scan before warm-up. No more 10-minute Instagram breaks between sets. Finish workouts 20 mins faster.
Parents
Tag on the dinner table. "Scan the tag to eat." No confiscating phones, no fighting. Set daily limits like 1 hour TikTok/day.
The only focus tool that combines physical commitment, gamification, and charity.
Join 500+ users who stopped scrolling and started building.
"Honestly? I laughed when my friend showed me this. It's literally just a tag. But here's the thing, that's exactly why it works. I can't just disable it when I get bored like I did with every app I've ever tried. My GitHub streak went from 2 days to 87."
Sarah K.
Software Developer
"My exam scores went from 5.5 average to 8.2 this semester. All I changed was using BLOCC during study sessions. Phone goes in another room, I actually read my textbooks, and somehow I remember stuff now. Wild concept, I know."
Mark V.
University Student
"The tower thing is weirdly addictive? I genuinely get excited when I see it grow. Last week I built a 53-block tower and felt like I won something. My boyfriend thinks I'm insane but my client work has never been better so 🤷♀️"
Lisa M.
Designer
"ADHD means every notification is a rabbit hole. BLOCC just... removes that option? I don't have to rely on willpower anymore because the phone is literally locked. Finished a 5000-word article yesterday without checking Twitter once. That's a personal record."
Emma R.
Freelance Writer
"We use it at dinner now. Everyone taps, phones lock, we eat like it's 2005 again. My daughter complained the first week. Now she reminds us to do it. Kids are weird. But it works."
Tom B.
Parent of 2
"ROI paid for itself in one deep work session. The daily limits feature is genius — I gave myself 20 minutes of Instagram per day and suddenly I'm not losing hours anymore. Behavioral psychology that actually works."
David L.
Startup Founder
One physical key. Lifetime access.
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Find everything you need to know about BLOCC in our comprehensive FAQ
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