The best Caffeine alternatives for Mac

People leave Caffeine for Mac when a sleep toggle is not enough: they want the Mac awake with the lid closed, sessions that start on their own, or Slack and Teams kept Available. Amphetamine (free) covers automatic Triggers and lid-closed use, Caffeinated ($3.99 once) is the closest one-click swap, and Idle Pilot keeps Slack or Teams Available from the cloud with the laptop closed. Stay with Caffeine if a free, open-source toggle covers your downloads and presentations.

Disclosure: Idle Pilot wrote this page and makes one of the tools on it. Vendor facts come from each vendor's own site, checked October 2026. Idle Pilot is not affiliated with Caffeine (Mac App).

Why people switch from Caffeine (Mac App)

  • It stops helping once the Mac sleeps. Lid-closed operation is not documented. Caffeine requires the Mac to remain on and awake and cannot work while it is asleep or off.
  • It does not say it keeps Slack or Teams Available. Caffeine blocks sleep, screen dimming and screen savers, and its site describes no mouse or keyboard input. Slack sets desktop users to away after 10 minutes of inactivity, and Teams sets Away when the computer goes idle.
  • It has no weekday schedule. Its settings cover starting at login, activating on launch, and a default duration or timeout. Nothing in them turns it on at set hours or on set days.

At a glance

Checked October 2026 on each vendor's own site. Prices and features can change.
Tool Type Laptop closed Price
Caffeine (Mac App) Keep-awake app Its site does not mention lid-closed use; it stops helping once the Mac sleeps. Free
Amphetamine Keep-awake app Its Closed-Display Mode can keep a supported MacBook awake with the lid closed. Power Protect addresses external-power changes on Apple Silicon; the Mac must remain on. Free
Caffeinated Keep-awake app Its September 2026 update added an option to stay awake with the lid closed; its older help page says it is not built for that. $3.99 once
Idle Pilot Cloud presence tool Yes: it runs in the cloud, so the laptop can be closed, asleep, or off $9 per month or $60 per year
Green Dotter Software mouse jiggler Lid-closed operation is not documented; the computer must stay on and awake. It cannot work while asleep or off. Free; optional Pro from $12.99 once
Lungo Keep-awake app Only when the Mac is connected to a charger and an external display, which the vendor calls a macOS limitation. $4 once

The alternatives

1. Amphetamine

Free Mac App Store utility that keeps a Mac and its displays awake, with timers, Triggers, Closed-Display Mode and optional cursor movement.

Runs on
macOS 10.13 or later (Mac App Store)
Keeps Teams or Slack Available
Not claimed. Its listing offers periodic cursor movement but does not mention Teams or Slack, so its site does not say whether it keeps Teams Available.
Laptop closed
Its Closed-Display Mode can keep a supported MacBook awake with the lid closed. Power Protect addresses external-power changes on Apple Silicon; the Mac must remain on.
Price
Free

Why it fits: Amphetamine is free and adds scheduled keep-awake Triggers by time and day, plus conditions for apps, Wi-Fi, displays, power or idle time. Its Closed-Display Mode can keep a supported MacBook awake with the lid closed.

Watch out: Its last Mac App Store update was November 10, 2023; Power Protect addresses external-power changes on Apple Silicon, and closed-display sessions can work without it.

Amphetamine website Idle Pilot vs Amphetamine Amphetamine alternatives

2. Caffeinated

Paid Mac menu bar app that prevents sleep, screen dimming and the screensaver with one click or a timer.

Runs on
macOS 15 or later (Mac App Store)
Keeps Teams or Slack Available
Its site does not say whether it keeps Teams or Slack Available; it lists video calls only as a reason to keep the screen on.
Laptop closed
Its September 2026 update added an option to stay awake with the lid closed; its older help page says it is not built for that.
Price
$3.99 once

Why it fits: Caffeinated keeps the one-click coffee cup in the menu bar, adds custom durations, and its September 2026 update added an option to stay awake with the lid closed.

Watch out: It costs $3.99 once and needs macOS 15 or later, and its older help page still says it is not built for lid-closed use, so test that option on your Mac.

Caffeinated website Idle Pilot vs Caffeinated Caffeinated alternatives

3. Idle Pilot

Idle Pilot maintains Slack or Microsoft Teams availability from the cloud during saved Work Hours.

Runs on
Cloud. Set up once in desktop Chrome with the Idle Pilot extension
Keeps Teams or Slack Available
Yes: Slack or Microsoft Teams, one account at a time
Laptop closed
Yes: it runs in the cloud, so the laptop can be closed, asleep, or off
Price
$9 per month or $60 per year

Why it fits: If you kept Caffeine running so Slack or Teams stayed Available, Idle Pilot does that job from the cloud during saved Work Hours, so the laptop can be closed, asleep or off.

Watch out: It handles presence only, not downloads or presentations, covers one Slack workspace or one Teams account at a time, and costs $9 per month or $60 per year after a 3-day free trial.

Idle Pilot pricing

4. Green Dotter

Free Mac and Windows auto clicker and mouse jiggler that wiggles the mouse or clicks an area you choose, with a weekly scheduler in beta.

Runs on
macOS 11 or later (Intel and Apple Silicon) and Windows 10 or later (64-bit)
Keeps Teams or Slack Available
Its FAQ says yes for Slack and Teams while a session runs, depending on your Teams setup, and that mouse movement alone is often not enough for Slack.
Laptop closed
Lid-closed operation is not documented; the computer must stay on and awake. It cannot work while asleep or off.
Price
Free; optional Pro from $12.99 once

Why it fits: Green Dotter is free with no account and has a weekly scheduler in beta. Its FAQ describes Slack support through chosen click areas and qualifies Teams behavior by setup and workplace policy.

Watch out: The Mac must stay on, awake and signed in, it pauses when the screen locks, and monitoring software can log its simulated clicks or mouse movement.

Green Dotter website Idle Pilot vs Green Dotter Green Dotter alternatives

5. Lungo

Paid Mac menu bar app that keeps the Mac awake and the screen on for a set time or until you turn it off.

Runs on
macOS 26 or later (Mac App Store); older versions for macOS 10.13 to 15 on its site
Keeps Teams or Slack Available
No. Its FAQ says keeping Slack or Microsoft Teams active is not the purpose of the app.
Laptop closed
Only when the Mac is connected to a charger and an external display, which the vendor calls a macOS limitation.
Price
$4 once

Why it fits: Lungo can stay awake with the lid closed when the Mac has a charger and an external display, and its developer points to Shortcuts automations for scheduled starts.

Watch out: It costs $4 once, the current version needs macOS 26, and its FAQ says keeping Slack or Teams active is not the purpose of the app.

Lungo website Idle Pilot vs Lungo Lungo alternatives

When Caffeine (Mac App) is still the right choice

Caffeine is still the right choice if you want a free, open-source (MIT) toggle that stops sleep during downloads, presentations or exports. It runs on macOS 11 or later, links an older version for macOS 10.10 to 10.15, and shipped version 1.6.4 in April 2026. If you sit at an open Mac while it runs, you do not need lid-closed modes, Triggers or a presence tool.

Caffeine (Mac App) sources

FAQ

What is the best Caffeine alternative for Mac?
For most people, Amphetamine: it is free like Caffeine and adds Triggers and Closed-Display Mode, though its last App Store update is from November 2023. Caffeinated is the closest one-click swap at $3.99 once. If the real goal is Slack or Teams staying Available with the laptop closed, Idle Pilot runs that from the cloud. This page covers the Mac app at caffeine-app.net; Caffeine for Windows is a different app.
Is there a free Caffeine alternative?
Yes. Amphetamine is free on the Mac App Store with no ads or in-app purchases, per its developer. KeepingYouAwake is free and open source under the MIT license, Jiggler for Mac is free and open source under the GNU GPL v3, and Green Dotter is free with no account. Caffeinated ($3.99), Lungo ($4) and Theine ($8.99) are one-time purchases, and Idle Pilot costs $9 per month or $60 per year after its trial.
Which Caffeine alternative works with the laptop closed?
Amphetamine offers Closed-Display Mode; Power Protect addresses external-power changes on Apple Silicon, and sessions can work without it. Caffeinated added a lid-closed option in September 2026, though its older help page disagrees. Lungo requires a charger and external display; Theine requires an external display. KeepingYouAwake explicitly rejects closed-lid use. These local apps require an awake Mac. Idle Pilot maintains Slack or Teams availability during saved Work Hours with the laptop closed, asleep, or off.
Can my employer see that I use one of these apps?
Possibly. Device management can list the apps installed on a work Mac, and monitoring tools can record input, including the simulated mouse movement or clicks that Green Dotter sends. Slack and Teams admins can see sessions, devices and network origins, which includes the session Idle Pilot keeps. No tool on this page can promise that it stays hidden or is allowed, so check your employer's rules first.

Related

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Idle Pilot facts

Idle Pilot maintains Slack or Microsoft Teams availability from the cloud during saved Work Hours.

Who it is for
For people who want availability to follow work hours when the laptop is closed, asleep, or off.
Connected account
One Slack workspace or one Microsoft Teams account at a time. You can switch platforms.
Price
Freedom Pass costs $9 per month or $60 per year.
Trial
3-day free trial · No credit card. The trial starts at the first Slack or Teams connection. 7 days if you connect within 3 hours of sign-up.
First setup
Connect once in desktop Google Chrome with the Idle Pilot extension. You can remove the extension after linking. Mobile-only linking is not supported. View the extension.
Limits
Presence only: it does not write custom status messages or read chats and files. It is not a mouse jiggler. Your employer’s rules still apply; availability is not proof of work.
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