“Battery app” means four different things on a Mac: a health monitor (how worn is my battery?), a charge controller (stop it charging to 100%), a menu-bar readout (percentage, watts, time left), and a device tracker (the battery of your AirPods, iPhone and Watch). Most people end up running two or three apps to cover it all. This guide ranks the ten worth knowing in 2026 — what each is genuinely best at, where each falls short, and what it really costs — so you can pick one instead of three.
At a glance
| App | Health & cycles | All Apple devices | Charge control | Smart Alerts | Price |
|---|---|---|---|---|---|
| Mac 4 Breakfast | ✓ | ✓ | Unplug alert | ✓ | $9.99 once |
| coconutBattery | ✓ | iPhone/iPad | — | — | Free / $9.95 |
| AlDente | Basic | — | ✓ hardware | — | Free / €23.99 |
| iStat Menus | ✓ | — | — | — | $11.99 once |
| Stats | Basic | — | — | — | Free · OSS |
| Juicy | ✓ | Some | ✓ hardware | ✓ | $14.99 / $24.99 |
| BatFi | — | — | ✓ hardware | — | Free · OSS |
| AirBuddy | — | ✓ devices | — | Devices | $20 once |
| AirBattery | — | ✓ devices | — | Basic | Free · OSS |
| Endurance | — | — | — | — | Free / $20 |
Prices verified September 2026; check each app for current numbers. AlDente Pro is billed in euros (about €11.49/year or €23.99 lifetime, roughly $13 and $26). Juicy is $14.99 with a year of updates or $24.99 lifetime (a limited Mac App Store version is $9.99). “OSS” = free and open source. “Devices” alerts cover AirPods and peripherals, not the Mac’s own battery.
How we picked
Every app here was judged on the same four things: how much it tells you about battery health (cycles, capacity, temperature, history), whether it can control charging, how well it works as a live menu-bar readout, and whether it tracks your other Apple devices. Then price and privacy. Nothing here is scored on looks alone, and a cheaper or free app wins its category outright where it deserves to.
1. Mac 4 Breakfast — best all-in-one for the price
Best for: people who want battery health, their other Apple devices, and useful alerts in one native menu-bar app, without a subscription.
It puts the whole picture in one icon: exact health, cycles, capacity, temperature, live wattage, true time-remaining, the apps using significant energy right now, and the battery of every Apple device you own (iPhone, iPad, AirPods, Apple Watch). Its headline feature is Smart Alerts that drop from the notch — an unplug reminder when you hit your target percentage, a predictive low-battery warning (“about 14 min left”), and an overheating alert that names the app causing it. Everything runs on-device with no account or tracking.
Where it falls short: it is new (launched 2026) and Apple-silicon first (Intel is best-effort). It also does not cap your charge in hardware the way AlDente does — instead it alerts you to unplug at your target. If you specifically want a kernel-level charge cap, AlDente or BatFi are the specialists.
Price: free tier; Pro is a one-time $9.99 with a 14-day trial — less than any paid app on this list, and it stays that price. See more →
2. coconutBattery — best free health snapshot
Best for: a quick, trusted read on how worn your battery is.
coconutBattery has been the reference since 2005. Open it and you get design capacity vs current capacity, cycle count, manufacturing date and a clean health read. The Plus version adds iPhone and iPad health over a cable, plus history.
Where it falls short: it is a window you open, not a live menu-bar companion. There is no charge control, no alerts, no AirPods or Watch, and only light history unless you buy Plus. Great for a check-up; not the thing you keep an eye on all day.
Price: free; Plus is $9.95 one-time.
3. AlDente — best hardware charge limiter
Best for: capping your charge at 80% (or wherever you want) to slow battery wear.
AlDente does one job and does it well: it holds your MacBook’s charge at a level you set, and Pro adds discharge (“Sailing Mode”), schedules, calibration and heat protection. If a firm hardware cap is your priority, this is the battle-tested specialist, with an active developer and community.
Where it falls short: it is a charge controller, not a battery dashboard — no real health detail, no device tracking, no insights. Worth knowing too: macOS 14+ now holds charge near 80% on its own, and recent macOS adds a native charge-limit control, which covers the basics for many people for free.
Price: free tier; Pro is about €11.49/year or €23.99 lifetime (also on Setapp).
4. iStat Menus — best whole-system monitor
Best for: people who want CPU, GPU, memory, network, sensors and battery in one menu bar.
iStat Menus (now version 7) is the veteran system monitor, and its battery module is solid — health, cycles, condition and time remaining. If you already want full system stats, the battery part comes along for the ride.
Where it falls short: battery is one small slice of a much bigger app. If the battery is the thing you care about, you are paying for a lot you will not use, and there is no charge control or other-device battery tracking.
Price: $11.99 one-time (single), $14.99 for a family licence.
5. Stats — best free system monitor
Best for: the free, open-source way to get iStat-style stats in your menu bar.
Stats is a superb free, open-source (MIT) menu-bar monitor: CPU, GPU, RAM, disk, network, sensors and a battery module, all customisable, using well under 1% CPU at idle. If iStat Menus is more than you want to pay for, Stats covers most of the same ground for nothing.
Where it falls short: its battery view is basic next to a dedicated app — no charge control, no other-device batteries, and no proactive battery alerts. It is a system monitor first, battery second.
Price: free and open source.
6. Juicy — the closest all-in-one rival
Best for: a polished, design-led all-in-one with Dynamic Island alerts and a charge limit.
Juicy is the app most similar in ambition to Mac 4 Breakfast: health, beautiful notch alerts and a hardware charge limit (50–80% band, Sailing Mode, auto-discharge, one-tap top-up) in one good-looking menu-bar app. It was featured by Apple on the Mac App Store, and it is a genuinely nice, fair alternative.
Where it falls short: it costs more than Mac 4 Breakfast, and our alerts go a little further (predictive time-remaining and naming the app that is overheating you). Its big advantage the other way is the hardware charge cap, which we do not do. Choose on which of those two things you value more.
Price: one-time — $14.99 with a year of updates, or $24.99 lifetime (both cover 2 Macs); a limited Mac App Store version is $9.99.
7. BatFi — best free charge limiter
Best for: a free, open-source way to cap charging on Apple silicon.
BatFi is a clean, free, open-source alternative to AlDente for the charge-limit job. If all you want is an 80% cap and you are comfortable with an open-source utility, it is hard to argue with free.
Where it falls short: control only — no health dashboard, no device tracking, no insights, and a smaller community than AlDente.
Price: free, open source.
8. AirBuddy — best for AirPods & devices
Best for: a slick, Apple-style popover for your AirPods and Bluetooth accessories.
AirBuddy 3 puts a beautiful connect-and-battery popover on your Mac, with deep AirPods features (firmware info, ear-detection toggles), widgets and an Action HUD. For device batteries and quick connect it is the nicest option here.
Where it falls short: it does nothing for your Mac’s own battery — no health, no charge control, no Mac battery alerts. It is a companion, not a battery dashboard.
Price: $20 one-time (discount for earlier-version owners).
9. AirBattery — best free device tracker
Best for: tracking your Apple devices’ batteries for free.
AirBattery is a free, open-source tracker for AirPods, iPhone, iPad, Apple Watch, Magic accessories and even other Macs on your network. If AirBuddy’s polish is more than you need, this covers the device-battery basics at no cost.
Where it falls short: its alerts are standard macOS banners that are easy to miss, and it has no Mac health analytics or charge control.
Price: free, open source.
10. Endurance — best battery-life extender
Best for: squeezing extra runtime out of a low battery when you are away from power.
Endurance takes a different angle: when your charge drops below a level you set, it dims the display, hides background apps that chew CPU and reduces animation to stretch your remaining runtime. It is a useful travel companion rather than a monitor.
Where it falls short: it is reactive, not preventative — no health, no charge cap, no device tracking. It extends a session; it does not tell you about your battery.
Price: free tier; $20 one-time for the full version.
Honourable mentions
A few narrower tools worth a look if they fit a specific need: Energiza (another charge-limit app), All My Batteries (an iCloud-synced device list), FruitJuice (charge/calibration coaching), and ToothFairy (one-click Bluetooth connect, though it does not show battery). None replace a full battery app, but each does its one thing well.
Which one should you pick?
- Just want a quick health check: coconutBattery (free).
- Only want to cap charging: AlDente, or free BatFi — though macOS 14+ already holds near 80% and recent macOS adds a native charge limit.
- Want full system stats, battery included: iStat Menus, or free Stats.
- Just want your AirPods and devices: AirBuddy, or free AirBattery.
- Want to stretch a dying battery on the road: Endurance.
- Want everything — health, every Apple device, live power and Smart Alerts — in one app without a subscription: Mac 4 Breakfast.
- Want a polished all-in-one with a hardware charge cap and don’t mind paying more: Juicy.
If you are running coconutBattery plus a charge limiter plus a menu-bar monitor plus a device tracker, that is the exact case Mac 4 Breakfast was built for: one native, private app that replaces all four for one low price. There is a free tier and a 14-day Pro trial, so you can see your own numbers before paying anything.