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Dev tools · alternatives · 2026

24 alternatives to Biryani Battery Reminder

Because your laptop deserves the royal treatment 👑

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites.

  1. 1

    The battery app your Mac has been dreaming about

    2023 · its alternatives →

  2. 2IM

    Hey HN! A few years ago someone kept trying to steal my motorcycle, so I decided to make a small camera with really long battery life to catch them. The hardware/software is totally open source, but the companion app only supports macOS currently. (I'm a big fan of native apps, and didn't want to block releasing on Linux/Windows support.) I wrote some blog posts about the process: PCB design: https://toaster.llc/blog/pcb Enclosure design: https://toaster.llc/blog/enclosure Image pipeline:…

    2024 · toaster.llc · its alternatives →

  3. 3

    Like the default battery indicator in your menu bar but cute

    2021 · batterybuddy.app · its alternatives →

  4. 4

    Beautiful Mac battery alerts, health insights & charge limit

    Jul 2026 · getjuicy.app · its alternatives →

  5. 5
    Powir▲74

    An open source & free Windows power & battery manager

    2020 · its alternatives →

  6. 6

    Free, open-source battery health tool for Windows & Android

    Jun 2026 · batterychecker.org · its alternatives →

  7. 7
    Wattagio▲157

    Powerful battery informer and save power assistant for Mac

    2018 · filincode.com · its alternatives →

  8. 8

    In-your-face critical battery warning

    2024 · apps.apple.com · its alternatives →

  9. 9

    Batteries for Mac | Track all your devices

    2021 · fadel.io · its alternatives →

  10. 10

    Be Zen about your Meetings

    Jul 2026 · battery-sensei.app · its alternatives →

  11. 11

    Be aware of your current battery health.

    2014 · coconut-flavour.com · its alternatives →

  12. 12

    Mac app that notifies you when your iPhone battery is low

    2015 · softorino.com · its alternatives →

  13. 13

    Get notified when your laptop battery is fully charged! 🔋

    2018 · chromewebstore.google.com · its alternatives →

  14. 14

    In-depth battery usage analysis for your Mac, iPhone & iPad

    2017 · fiplab.com · its alternatives →

  15. 15
    Light▲78

    Open-source and elegant Snackbar notifications for Android

    2018 · github.com · its alternatives →

  16. 16

    Nissan's official mobile app for their LEAF electric car doesn't have a widget for quickly checking the car's battery charge status on your phone's home screen, so for a fun side project I decided to make my own using free tools like GitHub Actions, Appium, Tailscale, and Apple Shortcuts.

    2025 · kevintechnology.com · its alternatives →

  17. 17

    HomeKit low battery notifications & widgets on iOS & watchOS

    2024 · apps.apple.com · its alternatives →

  18. 18
    GitHub▲11

    Open-source battery health watchdog for your power systems

    2025 · github.com · its alternatives →

  19. 19
    mectrics▲268

    Your Mac's vitals in the menu bar. Free and open source.

    Jul 2026 · mectrics.app · its alternatives →

  20. 20

    Extend your Mac's battery life with one click.

    Nov 2025 · turtlebar.app · its alternatives →

  21. 21

    Interactive battery monitoring for iOS

    2021 · apps.apple.com · its alternatives →

  22. 22
    Juice▲260

    Customize your battery status on your Mac

    2016 · github.com · its alternatives →

  23. 23

    Get notified when your friends are running low on power 🔋

    2016 · apps.apple.com · its alternatives →

  24. 24
    iFind▲108

    Battery-free item locating tags

    2014 · wetaginc.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 →