I used a Pomodoro timer religiously for almost two years.
The way it failed wasn't dramatic. I'd be 45 minutes into the kind of focus block you can't manufacture — the architecture finally made sense, the names finally fit, the test I'd been chasing was about to break. Then the timer would chime. Five-minute break. I'd ignore it. Three minutes later the timer would chime again. I'd ignore that. By the time the focus block ended on its own, the timer was off rhythm with my actual work, and the next session would start with a stale 25-minute window already counting down on a task I hadn't even decided on yet.
This is the unspoken problem with most break timers. They're built around the clock, not around you. They assume the optimal break cadence is something you negotiate up front and a calendar enforces. In practice, the break you actually need is the one that fits the work you're actually doing, and an alarm clock can't see the work.
Timex's break timer was the first feature I built after the tracker itself. Not because it's the most clever — it isn't — but because I'd been carrying around the bad version of this experience for a decade and I had specific complaints I wanted to fix.
The "pause when you do" decision
The single most important rule in the Timex break timer is this:
If you're idle, the break timer is paused.
That means the 50-minute work block leading up to your next break only counts wall-clock time when you're actually at the keyboard. Step away to get a coffee — gone for six minutes, the input timeout fires after 90 seconds — and those minutes don't count toward the next break. The timer effectively holds its breath while you're not working.
The implication, which sounds counterintuitive until you live with it, is that focus blocks don't get chopped. If you sit down at 9:30 and don't step away for an hour, the timer will trigger one break at 10:20. If you got up four times in that hour for water and a phone call, the timer will trigger a break later — because you already gave yourself the equivalent breaks naturally.
The Pomodoro version of this would have nagged you four times during that real focus block. The Timex version trusts that the work and the rest are talking to each other already. The break timer is the safety net for the case where they aren't.
What the break itself looks like
When the timer does fire, Timex takes over the screen with three cards. Each card is one tiny activity, chosen from a library of seven categories: hydration, eyes, neck, back, legs, posture, breathing.
The card library is opinionated. Here's the shape:
Hydration — drink a glass of water, refill the bottle, walk to the kitchen. The studies on water intake during desk work aren't sexy, but pale-straw urine over the day is the cheapest health intervention available to a desk worker.
Eyes — 20-20-20. Look at something 20 feet away for 20 seconds. The American Optometric Association has been pushing this for over a decade for digital eye strain.
Neck — slow turns, ear-to-shoulder, the small ones at the base of the skull. The neck takes the worst beating from screen work; gently working through the range is free.
Back — standing forward fold, cat-cow on the floor, supported seated twist. Most desk back pain is from a tight posterior chain. These open it up in 30 seconds.
Legs — squat snack (30 seconds of bodyweight squats), one stair flight, hamstring stretch. The "exercise snack" idea — short bursts of vigorous movement throughout the day — has the strongest cardiometabolic ROI per minute of any health intervention I've seen written up (Stamatakis et al., Nat Med 2022).
Posture — wall angels, shoulder rolls, T-spine extension. Counters the round-shouldered desk default.
Breathing — box breathing, physiological sighs, slow nasal breaths. The cheapest stress regulator your nervous system ships with.
Each card is small. Each card takes 30 to 90 seconds. The cards are illustrated with short looping clips so you can do them while reading the instructions.
"Did it" and "Skip"
Every card has two buttons: Did it and Skip.
The first time I showed Timex to a friend, he asked why a break timer needs a "skip" button. The answer is: because you will skip cards, and pretending otherwise leads to the worst version of the experience — the one where you lie to the app to make it stop nagging, and the data is meaningless.
The skip button is a quiet acknowledgement that not every break needs every card. Sometimes you don't need water, you drank a glass twenty minutes ago. Sometimes you can't get up because you're on a call. The break overlay sits there for the timer's duration regardless; you decide which cards you actually do.
The honest tracking at the top of the Today view — 8 BREAKS · 10/12 hydration · 1/11 eyes · 1/10 legs · 3 skipped — is the data that comes out. You can see at a glance which categories you've been neglecting all week. Last Thursday my "legs" was at 0/9 by 5 PM. I noticed. I did three rounds of squat snacks before dinner. The data was honest enough to be useful.
Why the break-timer-and-only-the-break-timer tier exists
This was the toughest pricing decision we made.
Timex's tracker is the paid feature. The break timer and the lid-down mode are free forever, even if you never pay for the tracker. We don't gate them behind the trial.
The reason is simple: if a break timer is useful, it should be useful for free. The hardest thing about building a habit is the friction of paying for the habit before you know whether you'll keep it. We took that friction off the table. Install Timex, never buy a license, and the break timer will outlive your subscription to whatever calendar-based Pomodoro app you're using right now.
The tracker is the part that justifies the price — it's the one that took complex engineering to make trustworthy. The break timer is well within the price ceiling of "should be free, like Stickies."
(For the people who immediately wonder how we make money from this: most people who use the break timer eventually look at the strip of the day, get curious, hit the 100-hour limit, and decide whether the answer to "where did the day go" is worth $24.50. About a third do. That's enough.)
The break that actually changed something for me
The pattern that surprised me from internal testing:
Before Timex, my breaks were 90% scrolling on my phone. The chime fired, I picked up the phone, I scrolled Twitter or Reddit, I came back. Nothing in the break refilled anything. It just pushed the work block 5 minutes later.
After: the break overlay sits on my main screen. The phone isn't more interesting than the card in front of me because the card is asking me to do something physical — get water, stretch the lower back, look out the window. Often I do one of the three. Sometimes I do all three. The break feels like an actual break instead of a tax.
The number that changed was my kept-break ratio. I went from skipping or scrolling through ~80% of Pomodoro breaks to actually doing something physical during ~60% of Timex breaks. That sounds modest. Multiplied across a year, it's hundreds of small movements you wouldn't have otherwise done.
The intervention isn't large. The intervention isn't medical. The intervention is "you were going to lose this break anyway, here's a card that takes 45 seconds and puts a tiny thing in your day instead of nothing."
Where this fits in the Mac break-timer landscape
If you just want a break timer and nothing else, you have decent options:
- Time Out is the long-running Mac break timer. Free, donationware. Pure timer, no exercise content. Solid.
- Stretchly is open source and cross-platform with stretch suggestions baked in. Good if you live on multiple OSes.
- Awareness is a minimalist single-purpose timer that just plays a Tibetan bowl tone every hour. Great if you find break content annoying.
What none of them do — and what's the actual reason we built our own — is pause when you're idle. They all run on calendar time. They all chop focus blocks for people who don't take their own breaks naturally, and they all nag the people who do.
Timex's break timer is the one that's quiet when you don't need it and visible when you do. It's also the one that ships with content I'd recommend doing even if I weren't the person who shipped it.
If you've ever ignored a Pomodoro chime because you were finally in the zone, then ignored the next one, then realized the timer is now a thing you ignore, that's the failure mode this was built to replace.
Try the free break timer. It stays free forever. The tracker is the part you decide on after 100 hours.