Focus OS — Built for Founders

Give me 3 minutes of setup.
Get 90-minute work sessions
where your phone stops existing.

frinter converts your sleep into a daily battery reading — then times and scores every deep work session you do. You see the data. You stop guessing.

Start Free — Join Beta Now No credit card. No catch. $0 to get in.
+13 Early Access • 33 of 50 spots left
The Problem

You sit down to work.
90 seconds later, you're somewhere else.

You know that moment. Sitting down to start focused work. Then — within 2–5 minutes — you're on a completely different tab, app, or device. You didn't decide to switch. It just happened. Again.

And the worst part? It happens before you're even aware of it. Here's how other people describe it in their own words:

"Im dopamine sick! The reward center of my brain was really screwed up — anytime things were difficult or uncomfortable I would turn to porn or video games" — Real comment, focus & productivity video, 847K+ views
"I sadly have like stage 3 dopamine sickness — this, over here, that, what's this, over there, that, now this again" — Real comment, same video
"that habit alone sucked much of my attention from one of my most favorite things — I bricked my phone just to get it back" — Real comment, same video

Sound familiar? You've tried to fix this. Here's what you've already attempted:

You deleted social media apps. You reinstalled them within days.

You changed environments. New coffee shop. Library. Your brain turned each one into a procrastination zone within a week.

You set screen time limits. You overrode them the second boredom showed up.

None of it held. Because none of it gave you data. There was no feedback loop. No way to see the real pattern. Just shame, reset, and repeat.

It's not your fault. Tech companies spent billions of dollars engineering apps to hijack your attention. Your brain's reward system got rewired — the same way a slot machine rewires a gambler's. Willpower doesn't beat billion-dollar algorithms. A system with data does.

The Solution

What if sitting down to work
actually meant working?

What if sitting down to do focused work meant actually staying there — the phone not even entering the equation, deep reading feeling like the natural default, real work feeling rewarding again instead of like swimming upstream against your own nervous system?

frinter is a Focus OS. It gives you four things willpower never could: data, structure, feedback, and visibility. Here's how it works.

01 — The Core Tool

The Frint — Your Deep Work Timer

A "Frint" is a timed block of pure creation work. You start one — phone goes away, only real output counts. Coding, writing, strategy. Zero admin. After it ends, you rate how deep your focus actually was. That score gets recorded.

→ So you can see in hard numbers if you actually worked — or just sat near a laptop for 90 minutes.

02 — Your Battery Reading

Your Energy Bar

An algorithm reads your sleep data and converts it into a single battery percentage each morning. Today you're at 78%. Or 29%. Now you know whether to schedule deep creative work — or book calls and easy tasks instead.

→ So you stop forcing 3-hour deep work sessions on 4 hours of sleep and blaming yourself when they fail.

03 — Your Weekly Blind Spots

The FRINT Check-in

Once a week. 5 minutes. You score 5 areas of your life on a 1–10 scale: Flow, Relationships, Inner Balance, Nourishment, and Transcendence. It's a structured audit — not journaling, not therapy. Just five numbers you can act on.

→ So you catch slow burnout before it wipes out 3 productive weeks without warning.

04 — Your Real Pattern

The Tracker

A monthly visual map of every focus session you've logged. You see which weeks held and which ones collapsed. You see the actual numbers — not your memory of them. No more "I think I worked hard this month."

→ So you stop lying to yourself about how much real work you actually did.

What You Get

Everything inside frinter.
No surprises.

Here's every single tool you get access to in beta.

Frint Timer (Deep Work) Times focus sessions. Scores your depth after each one.
Your Energy Bar Turns sleep data into your daily battery percentage.
Flourishing Timer (You) Tracks sports, reading, meditation. Your recharge time measured.
Relationships Tracker (Loved Ones) Shows in black and white if you're neglecting people.
Frint Journal Logs your most important monthly tasks. Nothing falls through.
Tracker Monthly visual map of every focus session. Patterns visible.
Analytics Monthly and yearly data with a built-in recommendations engine.
FRINT Check-in Weekly 5-area life audit. Each area scored 1–10.
Rankings Competitive score based on deep work and recovery consistency.
Pricing

Free while we're in beta.

Beta Access
$0

Full access. No credit card. No expiry date set yet.

All 9 features from day one

Energy Bar + Frint Timer included

Weekly FRINT Check-in included

Analytics + Rankings included

Direct say in what we build next

Give Me 3 Minutes — Start Free

Beta pricing ends without notice. Lock it in now.

Ready?

Give me 3 minutes of setup.
Get your first 90-minute deep work session today.

No willpower needed. No app deletions. No coffee shop moves. Just data — showing you exactly when to work and when to stop.

Start Free — Join Beta Now

Already deleted apps 3 times this year? This works differently. It measures — it doesn't restrict.