Your notch, put to work
Koi lives in your MacBook's notch. Hover it for Talk, Chat, Dictate and Record, see Spotify, AirPods and battery there, drop files on it to AirDrop, read a script.
Start here
If you want it to block distracting apps and sites, Session, Flow or Be Focused. All three are free to start, and blocking comes with their paid tier. If you only need a countdown, the Clock app is already on your Mac, though it has no Pomodoro mode.
If you'd rather see the time left without a window or a menu bar icon, that's the one we built into Koi: a timer, Pomodoro, a stopwatch and a reminder, counting down in your MacBook's notch.
We make Koi, so read this with that in mind. Koi is first below because it's ours, and it's the only one here that comes inside a Mac assistant. Every fact about another app comes from that app's own site, its App Store listing or Apple's guide, checked November 4, 2026. We didn't run tests.
What matters
The picks
Best for: A Pomodoro timer in the notch, in an app you'd use anyway
Koi is an all-in-one Mac assistant that lives in your notch. Hover it, open Tools, then Timer, and pick Timer, Pomodoro, Stopwatch or Reminder. Drag along the minutes and press Start. Pomodoro takes a focus of 5 to 60 minutes, a break of 3, 5, 10 or 15, and 1 to 8 rounds, and goes from focus to break and back by itself until the last round.
While it runs, the folded notch shows a timer on its left and the time left on its right, so you see it over any app. When it's up, the Mac plays its Glass sound and the notch says so. A reminder says the words you typed. On a call you can just say “set a timer for twenty minutes”.
Where it loses: it doesn't block apps or sites, keeps no stats, runs one timer at a time and has no iPhone app. A timer stops if Koi quits. It isn't sold on its own: it comes with Koi Pro or Lifetime, after a 3-day free trial (card needed).
Best for: Blocking distractions, with your calendar beside the timer
Session is a Pomodoro timer for Mac, iPhone and iPad. Free gives you unlimited sessions and breaks, analytics from the past 2 days and your calendar events inside the app.
Pro is $4.99 a month or $39.99 a year, with 7 days free. It adds your own session and break lengths, the full log, blocking apps and websites on the Mac, muting Slack, sync between devices, global shortcuts and Apple Calendar events made from your sessions.
Best for: The cheapest Pro, with app and web blocking
Flow is a simple Pomodoro focus timer for Mac, iPhone, iPad and Apple Watch. The free version has the interval timer, many lengths to choose from, stats and graphs, break reminders and iCloud sync of your stats, with no ads and no sign-up.
Pro is $1.49 a month. It adds fully custom lengths and cycles, app and web blocking, Apple Calendar sync, timer sync and export.
Best for: Tasks and a timer together, with a lifetime option
Be Focused, by Denys Ievenko, is free on the Mac App Store, for macOS 12 or later. You make tasks with notes, tags and due dates, set work and break lengths and a daily goal, and export your reports as CSV. It has widgets, global hotkeys and Shortcuts.
Pro blocks distracting apps and websites while you work. It's $2.99 a month, $19.99 a year or $39.99 once, as in-app purchases.
Best for: Free, built in, for a plain countdown
The Clock app comes with macOS. It has a world clock, alarms, a stopwatch to a hundredth of a second, and one or more timers at once. Apple's guide lists no Pomodoro mode, so focus and breaks are timers you start yourself.
Comparison
From each app's own site, App Store listing or Apple's guide, checked November 4, 2026.
| Price | Pomodoro rounds | Blocks apps and sites | iPhone | |
|---|---|---|---|---|
| Koi | Koi Pro $12 a month, or $99 once | Yes, 1 to 8 | No | No |
| Session | Free; Pro $4.99 a month or $39.99 a year | Yes | Pro, on the Mac | Yes |
| Flow | Free; Pro $1.49 a month | Yes | Pro | Yes |
| Be Focused | Free; Pro $2.99 a month, $19.99 a year or $39.99 once | Yes | Pro | Yes |
| Apple Clock | Free, built in | No | No | Yes |
Free
Flow's free version has the most: the timer, stats and graphs, and iCloud sync of your stats. Session's free tier keeps only 2 days of analytics but shows your calendar. Be Focused is free with tasks and reports. None of the three blocks apps or sites for free. For a plain countdown, the Clock app is already on your Mac.
In the notch
Yes. Koi counts down in the folded notch, the time left in its right wing, over what's playing, so you see it in every app. Open the notch and Home shows the timer big, with pause and stop. On a Mac without a notch, Koi draws one of its own. More on what else sits there in the best notch apps for Mac.
Choosing
Koi starts with a 3-day free trial (card needed), then Pro is $12 a month, or Lifetime is $99 once. See Koi's plans, or everything in Koi's notch.
Koi lives in your MacBook's notch. Hover it for Talk, Chat, Dictate and Record, see Spotify, AirPods and battery there, drop files on it to AirDrop, read a script.
The best MacBook notch apps: Boring Notch and Atoll (free), Droppy, Alcove, DynamicLake, MediaMate, NotchDrop, and Koi. Music, AirDrop, battery and more.
Koi's teleprompter rolls your script in the MacBook notch, right under the camera. It follows your voice on your Mac and is left out of screen shares in apps like Zoom, Meet and Teams.
Give Koi a task and a time: the news every weekday at 8, five new words a day, a website checked for what's new. It runs on your Mac and the notch says when.
Support
Try Pro free for 3 days, card needed, then $12 a month. Or Lifetime, $99 once.