Life & fun · alternatives · 2026

24 alternatives to WattageViewer for Mac

Show in the MenuBar how many watts are being power supplied.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. WattageViewer for Mac launched in 2021; newer entries below may have overtaken it.

1
PowerCharts▲158
Mac Battery Data Visualization
2024 · power-charts.com · its alternatives →
2
WhatCable, a tiny menu bar app for inspecting USB-C cables▲566
USB-C cables can be a mess. One cable charges at 5W, another does 100W and Thunderbolt 4, and they look identical in the drawer. WhatCable sits in your menu bar and reads the cable data your Mac already has access to. Plug in a cable and it tells you in plain English what it can actually do: charging wattage, data speed, display support, Thunderbolt, etc. Built in Swift/SwiftUI. Open source, free, no tracking. GitHub: https://github.com/darrylmorley/whatcable
May 2026 · github.com · its alternatives →
3
I made an app that tracks your devices' batteries from your Mac▲111
Batteries for Mac | Track all your devices
2021 · fadel.io · its alternatives →
4
Wattagio▲157
Powerful battery informer and save power assistant for Mac
2018 · filincode.com · its alternatives →
5
Battery Health 3▲171
In-depth battery usage analysis for your Mac, iPhone & iPad
2017 · fiplab.com · its alternatives →
6
Battery Life and Health 2.0▲108
A fresh new look for macOS battery indicator
2025 · apps.apple.com · its alternatives →
7
Batteries for Mac▲109
Track all of your batteries from your Mac
2019 · fadel.io · its alternatives →
8
Battery-Widget 2.0▲124
Battery Levels on all your devices
2022 · apps.apple.com · its alternatives →
9
HomeBatteries for HomeKit▲104
HomeKit low battery notifications & widgets on iOS & watchOS
2024 · apps.apple.com · its alternatives →
10
Battery Guru▲4
Display realtime power draw of the battery in the menu bar
2017 · macdaddy.io · its alternatives →
11
Battery Indicator▲171
Your remaining battery time in the menu bar
2017 · apps.apple.com · its alternatives →
12
BatteryBoi (Open-Source)▲312
The battery app your Mac has been dreaming about
2023 · its alternatives →
13
WhatCable▲266
Know what your USB-C cable can really do
May 2026 · whatcable.uk · its alternatives →
14
Usage▲461
For everyone curious about how their devices are performing, I made an app that lets you monitor many aspects of a Mac. It is a lightweight, customizable, and very convenient app for everyday use. Also available for iPhone and iPad. Check it out, and I would love to hear your feedback!
2025 · usage.pro · its alternatives →
15
PowerUp by Homey▲154
Macbook charger with built-in USB-C & USB hub
2019 · homeylab.com · its alternatives →
16
Vivid▲125
Double your MacBook brightness, system-wide
2022 · getvivid.app · its alternatives →
17
Juicy - Mac Battery App▲229
Beautiful Mac battery alerts, health insights & charge limit
Jul 2026 · getjuicy.app · its alternatives →
18
Better Battery 2: Stats & Info▲6
Monitoring health, stats & infos of your MacBook's battery.
2020 · its alternatives →
19
MacBook 12"▲351
The new 12" MacBook with a retina display
2015 · apple.com · its alternatives →
20
Juice▲260
Customize your battery status on your Mac
2016 · github.com · its alternatives →
21
Battery Thing▲101
Show or hide your Mac's battery icon when you want
2021 · getbatterything.com · its alternatives →
22
Energiza Pro▲76
Take control of MacBook battery charging and save lifetime
2023 · appgineers.de · its alternatives →
23
Your charger is real wattage, iOS App▲3
See your real charging wattage — no dongle
Jun 2026 · apps.apple.com · its alternatives →
24
SuperTank▲131
Power your phone for a week, recharge in one hour
2019 · kickstarter.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →