Has your coffee stopped working for you?
Drinking more and feeling it less… Sound familiar?
I’m George, and I’ve built CafTrack to show you when the caffeine actually helps so you stay sharp when it counts and still switch off at night.
Free to start, 7 day Pro trial, No card to begin
Want to see the impact of your caffeine?
Tap a drink and watch what it actually does to your day. Nothing is saved, and it clears when you leave.
The story
Why did I build CafTrack?
I run a few different businesses, so most of my days run on caffeine. For a long time that meant drinking more of it and quietly getting less back: sharp mornings, foggy afternoons, restless nights. None of us on the team could have told you how much caffeine was still in our system at 9pm.
So I built something to find out. It started as an internal tool that logged a drink in two seconds, showed the half-life curve, and told us when to have the next one and when to stop. The difference was immediate. We focused in the hours that mattered, slept when it was time to rest, and stopped paying for coffees that did nothing.
I never built it to be a business. But enough people asked for it that putting it on the App Store felt like the useful thing to do. It’s priced only to cover what it costs to run.
How does it work?
Take control of your caffeine intake.
Half life sleep insight
Caffeine hangs around for five hours or more. See exactly what’s still in your system tonight, and why 2am you keeps waking up.
AI Strategist
Personal advice that makes your caffeine work harder for you. When to dose, how much, and when to hold off, built around your day.
Scan and log in seconds
Barcode, camera or voice. Point it at any drink and the mg is logged before your coffee’s cooled.
Choose your Peak Window
Pick your one to two hour window for peak buzz and optimal focus. Your Strategist then tailors your dosage and timing to hit it.
Smarter alternatives
Curated lower caffeine options for the hours near your cutoff. Keep the ritual, lose the 2am ceiling stare.
Targets, not limits
A daily mg performance goal and a soft evening cutoff. It’s a strategy, not a restriction. Nobody’s taking your espresso away.
How does it work?
Your idea. My build. Your year free.
CafTrack got good because my team kept saying “it should do this”. That’s still how it gets better. Send me a feature idea, and if I build it, you get a full year of Pro on me. Every shipped idea gets credited in the release notes too.
Step 1
Tell me your idea
Straight from the app’s support tab or by email. Rough is fine. “It should do this” is a complete sentence.
Step 2
I build the best ones
One founder ships fast. Good ideas don’t sit in a backlog for a year, they turn up in the next release.
Step 3
You get a year of Pro
If your idea ships, your next year of Pro is free. Simple as that. You made the app better for everyone.
One free year per shipped idea, judged on what I ship, not what I like
Our pricing
We’re priced to cover costs, not to make a fortune
Free
£0
Everything you need to start.
- Manual logging and daily dashboard
- Target and cutoff tracking
- Alternatives library
Pro monthly
£4.99
/ month
Full Pro, cancel any time.
- Half life sleep insights
- AI Strategist, personal dose advice
- Scan by barcode, camera or voice
- Full trends, completely ad free
- All eight themes
Pro quarterly
£9.99
/ 3 months
The optimal window to see the impact of CafTrack.
- Everything in Pro monthly
- Reassess where you are every quarter
- About £3.33 a month, a third off monthly
- Costs the same as two months, and the third one is on me.
Pro annual
£29.99
/ year
About £2.50 a month. Half price for committing.
- Everything in Pro Monthly
- Locked in for the year
- Cheapest way to run the Strategist daily
The average user costs me about £5 a year in AI usage. So I knocked a penny off the £30 as well 😉
Free
Everything you need to start.
- Manual logging and daily dashboard
- Target and cutoff tracking
- Alternatives library
Pro monthly
Full Pro, cancel any time.
- Half life sleep insights
- AI Strategist, personal dose advice
- Scan by barcode, camera or voice
- Full trends, completely ad free
- All eight themes
Pro quarterly
The optimal window to see the impact of CafTrack.
- Everything in Pro monthly
- Reassess where you are every quarter
- Eqv. £3.33 a month. You buy two months and get the third on me.
Pro annual
The cheapest way to run your Strategist.
- Everything in Pro Monthly
- Locked in for the year
- Exclusive access to CafTrack merch freebies Web exclusive
Half price to join the CafTrack community, have your say and watch your ideas come to life.
Get the yearWhy so cheap? Because Pro pays for the servers and the AI, and that’s the job done. You’re probably spending over £100 a month on caffeine already. £2.50 to make that spend actually work for you felt about right to me.
It worked for my team, now let’s see what it does for you
Free to start. Pro trial included. Built and answered by me (and I actually read the feedback).