What a week of workdays looks like as receipts
· 6 min read
Five daily receipts laid side by side, plus a week roll printed on Sunday, is about the simplest weekly work review there is. Reading it takes five minutes, there is nothing to fill in, and you are looking for one thing: which line was biggest on most days, and whether that matches what you meant to spend the week on.
What a daily receipt shows
A receipt from Punchcard is a paper record of one workday. At the closing time you set, it feeds out of a slot in the menu bar app line by line, with a dot-matrix whirr, and a stamp lands at the end at a slightly different angle than yesterday’s. You drag it down to tear it off.
On the paper: the date, then one line per app that was in front during the day, each with its time. A day total at the bottom. A barcode that encodes the date. Nothing else, because the app knows nothing else. It records app names only, not window titles or document names or what you typed, and it asks for no macOS permissions to do that.
Read on its own, a daily receipt answers “where did today go”. Read five in a row, it starts answering a better question: “where does a week go, and is it the same every day”.
Five receipts on a Sunday
Lay them out in order. Monday on the left, Friday on the right. You can do this with the physical tear-offs if you have been saving them, or with the PNG exports, which are built for posting at 1080 by 1350 and look fine in a row on a screen.
Then look across rather than down. Find the app that is at the top of the most days. Find the day with the longest day total and the day with the shortest. Find the line that appears on some days and not others. None of this requires arithmetic; the receipts have already done it.
The point of the side-by-side is that a pattern you would never notice on a single day is obvious across five. One day with mail at the top is a day. Four days with mail at the top is the shape of your job, and it is worth knowing whether you chose that shape.
The week roll
On Sunday, Punchcard also prints a week roll: the same format, totaled across the seven days. It does the adding for you, so the week’s biggest line is right there without laying anything out. There is a month roll as well, which does the same at the month’s end, and counting-the-days-what-a-month-of-receipts-teaches-you.html looks at what that longer view tends to show.
The week roll is good for the totals. The five daily receipts are good for the variation. Use both: the roll tells you what the week was, and the dailies tell you which days made it that way. If you only have time for one, the roll is the one to read, but the dailies are where the explanations live.
If you missed a closing time during the week (the Mac was asleep, or you were away), the late receipt is headed SORRY WE MISSED YOU, so you can tell at a glance which days were printed on time and which were caught up later.
A five-minute review procedure
This is the whole review. Do not add steps to it; the reason it gets done every week is that it is short.
- Read the week roll. Say the top line out loud, with its hours. “Browser, fourteen hours.” That is the week’s headline.
- Lay out the five dailies and find the day with the longest line for the app you consider your real work. Check the calendar for that day. What was different? Usually it is the absence of something rather than the presence.
- Find the shortest day total. Was it short because you stopped early (good) or because the day was eaten by things that happen away from the Mac (meetings in rooms, travel, calls)? Only you know, and it takes one second to answer.
- Write one sentence about next week on the back of the roll. One. “Protect Tuesday mornings.” “Move mail to two slots.” Not a plan, a direction.
- Put the receipts away. Next Sunday, read last week’s sentence before looking at the new roll, and see whether the line it was aimed at moved.
Step five is what turns the review from a ritual into an instrument. A single week tells you what happened; two weeks tell you whether a change worked. For a version of this on a Sunday schedule, the-sunday-roll-a-weekly-review-you-will-not-skip.html goes into the habit itself.
What a week tends to reveal
A few patterns show up in most people’s first few weeks of receipts.
The week is not five copies of the same day. Monday and Friday usually look different from the middle, with more communication and shorter totals. Knowing this means you can stop scheduling the hard work for Monday morning and being disappointed.
The real-work line has a best day. There is almost always one day where the main app’s line is noticeably longer, and it is almost always the day with the least on the calendar. That is a clue about what the calendar is costing.
The day totals are more even than the feeling. A week that felt like two hard days and three easy ones often shows five totals within an hour of each other. The difference was in how the days felt, not in how long they were, and the receipts separate the two.
Something is on every receipt that you would not have named. A tool you barely think about turns up with forty minutes a day, every day, which is over three hours a week. Whether that is fine is your call, but you cannot make the call until you see it.
What the receipts cannot show
Be clear-eyed about the limits. The receipts show which app was in front and for how long. They cannot show what you were doing inside it; three hours in the editor could be three hours of writing or three hours of staring. They cannot separate projects or clients, because Punchcard has no projects or tags, so a week of two clients in the same app is one line. They cannot see the meeting in the conference room, the phone call, or the walk. And they count whatever was in front, so a document left open during lunch is counted as the document.
For a weekly review, those limits matter less than they might seem. You are not billing from the receipts; you are looking for the shape of the week, and the shape survives the imprecision. But if what you need is hours per client, a tracker with projects is the right tool and this is not it.
Questions
Do I need to keep the paper, or is the roll enough?
The roll has the totals. The dailies have the variation. If you keep only one, keep the roll. If you want to know why a week went the way it did, keep the dailies too. Both can also be copied as plain text or exported as PNGs if the paper pile gets unwieldy.
What if I worked from two Macs during the week?
Each Mac keeps its own record and prints its own receipts; they do not combine. A license covers two Macs, but there is no sync, so you would lay out both sets of receipts side by side and add by eye. For a lot of two-Mac work, that gets tedious.
How many weeks before the review is worth doing?
The first week is interesting on its own because it corrects your guesses. The second week is when the review starts being useful, because you can compare. After a month, you know your shape and can read a roll in under a minute.