How to choose a time blocking app for your Mac
Search for the best time blocking app for Mac and you will find a dozen listicles that all rank the same eight apps in a slightly different order. They are not much use, because the apps are not really competing with each other. They are competing to be a different kind of tool.
Before you compare features, work out which kind you actually want. These six questions will get you there faster than any ranking.
1. Do you want to decide, or be told?
This is the biggest fork, and everything else follows from it.
One family of apps schedules for you. You add tasks, give them durations and deadlines, and the app arranges your day. When something slips, it rearranges everything downstream. If you have more commitments than you can hold in your head, that is genuinely valuable.
The other family gives you a canvas. You drag a block onto the day and it stays where you put it. Nothing moves unless you move it.
Neither is better. But people who want a canvas find auto-scheduling infuriating, because the plan they carefully made keeps changing underneath them. And people who want automation find a canvas exhausting, because it is one more thing to maintain. Pick your side before you start a trial, or you will blame the app for being what it said it was.
Focusly is firmly in the second camp. It will never move a block you placed.
2. Where does the app live?
A time blocker you have to switch to is a time blocker you stop opening.
The question is not whether the app is nice. It is how many seconds and how much attention it costs to check what you are meant to be doing right now. A full-window app that lives in your Dock costs a context switch. A menu bar panel that opens on a keystroke and closes when you click away costs almost nothing.
That difference does not show up in a feature comparison, and it is the single largest predictor of whether you will still be using the app in a month.
3. What already knows about your work?
Every time blocker connects to your calendar. That is table stakes and not a differentiator.
The real question is where the rest of your work lives. If your day is defined by Jira tickets, or GitHub pull requests, or Todoist, or messages in Slack, then an app that only reads your calendar leaves you copying things by hand every morning. That copying is the thing that kills the habit, not the planning.
Count the places your work actually arrives from, then check that list against what each app connects to. It is a short and unusually honest test.
4. How does it want to be paid?
Time blockers split roughly into monthly subscriptions and one-time purchases, and the price difference over a few years is large.
A subscription is not automatically bad — it funds a server, and if the app syncs through that server or does scheduling work in the cloud, something has to pay for it. But it is worth knowing which you are signing up for, and worth asking what happens to your data if you stop paying.
An app that syncs through your own iCloud has no server to fund, which is why it can charge once.
5. What happens to your data?
If a tool holds your entire working life, “where does this live” is a fair question to ask before you fill it up.
Some apps keep everything on their servers, which is what makes web access and team features possible. Others keep everything on your machine and sync device-to-device. The second means no account to create, no data to export if you leave, and nothing to breach.
6. Will it survive a bad week?
Every planning system works when the week is calm. The test is what happens when three things overrun and you abandon the plan by Tuesday.
Look for the recovery features rather than the planning ones. Can you reschedule a block from the notification when it ends, rather than opening the app? Can you see what you actually did, not just what you meant to do? Can you drop a saved template onto Wednesday and rebuild the rest of the week in one action?
Planning features get you started. Recovery features are why you are still using it in March.
If your answers came out as decide for myself, stay out of my way, connect to the tools I already use, and charge me once, then that is roughly the shape of Focusly. If they came out differently, one of the other apps is genuinely a better fit, and you will save yourself a month by admitting that now.