The 52/17 Rule: Work 52 Minutes, Break for 17
The short answer: The 52/17 rule says to work for 52 minutes and then take a 17-minute break. It comes from a 2014 analysis by DeskTime of its most productive users. DeskTime’s later reruns found longer cycles of 112 and 26, so treat 52/17 as a starting point. The break only works if you actually step away from your phone.
By Blane Steckline, maker of Kappi. .
What is the 52/17 rule?
You work on one thing for 52 minutes. Then you stop completely for 17 minutes. Then you go again. That’s the whole rule. Think of it as a slower Pomodoro with longer blocks and longer breaks.
The appeal is that 52 minutes is long enough to get into hard work and 17 minutes is long enough to actually rest. Shorter breaks often turn into checking messages and nothing else.
Where does 52/17 come from?
In 2014 the time-tracking company DeskTime looked at the top 10% of its users. It ranked them by how much of their computer time went to apps and websites marked as productive for their job, then looked at one workday of their data. On average they worked for about 52 minutes and then took about 17 minutes off.
DeskTime shared the finding with The Muse. Business Insider, Inc.com and Lifehacker picked it up and “52/17” became a rule.
Does the 52/17 rule still hold up?
DeskTime itself has moved on from it. When it ran the same analysis again, the numbers changed:
| DeskTime data from | Work block | Break |
|---|---|---|
| 2014 | 52 minutes | 17 minutes |
| February 2020 | 80 minutes | 17 minutes |
| 2021 | 112 minutes | 26 minutes |
Keep in mind where these numbers come from. This is a software company’s data about its own users, not a controlled study. It shows what top users happened to do. It doesn’t show that the rhythm caused their output, and DeskTime doesn’t publish sample sizes. Even DeskTime says there’s no one-size-fits-all ratio.
So don’t treat 52 and 17 as magic numbers. The part that holds up across all three versions is the pattern: long focused stretches with real breaks in between.
52/17 vs Pomodoro
| 52/17 | Pomodoro | |
|---|---|---|
| Work block | 52 minutes | 25 minutes |
| Break | 17 minutes | 5 minutes, longer after four blocks |
| Comes from | DeskTime user data, 2014 | Francesco Cirillo, late 1980s |
| Good for | Deep work that takes a while to get into | Getting started on tasks you keep putting off |
If 25 minutes keeps cutting you off just as you get going, 52/17 is worth a try. If 52 minutes feels like a wall, start with Pomodoro and work up.
What to do in the 17 minutes
This is the part most people get wrong. The easy thing to do on a break is pick up your phone. It’s also the least restful.
In a 2019 study (free full text), 414 people solved word puzzles, took a short break and then solved more. The break was the same small task done on a phone, a computer or paper. The phone group was slower in the second half and solved fewer puzzles than the other break groups. One explanation the researchers give is that a phone brings messages and feeds to mind in a way a plain screen doesn’t. It was a simple lab task so it isn’t the final word. It does match how most of us feel after ten minutes of scrolling.
Better ways to spend the break:
- Walk, even just around the building
- Get water or a snack away from your desk
- Stretch or do something with your hands
- Look out a window or at something far away
- Talk to someone in person
How to try 52/17 for a week
- Pick one task. Choose one task for the first block and write it down. If it's big pick the next concrete piece of it.
- Put your phone away. Block your distracting apps for the session or leave the phone in another room. This matters for the work block and the break.
- Work for 52 minutes. Start a 52-minute timer and stay on the one task until it ends. If something comes up, write it down and keep going.
- Break for 17 minutes away from screens. Stand up and leave the desk. Walk, get water, stretch or look out a window. Don't spend the break on your phone.
- Repeat and adjust. Run two or three cycles. After a week, keep 52/17 if it fits or try a longer block like 80/17 if 52 minutes keeps cutting you off mid-flow.
The free 52/17 Timer runs the cycle for you. It starts the break on its own and has 80/17, 112/26 and 25/5 presets if you want to compare.
Keep your phone out of both halves
A timer tells you when to work and when to rest. It can’t stop you from picking up your phone during either one. I built Kappi, the screen time blocker for iPhone, for that part. Start a focus session and Kappi blocks the apps you choose with Apple’s Screen Time until it ends. Stay on task and Kappi is happy.
If you like working against a visible clock, you might also like Alex Hormozi’s timer method.