Juice Watch: Battery Monitor

Juice Watch: Battery Monitor

Battery Status & Notifications

393 ratings
270 reviews
Free
In-App Purchases

Lowest price: Free 7 months ago (-100%)


Price history


Details

Released
October 28, 2019
Updated
October 19, 2026

Features

Juice Watch: Battery Monitor screenshot #1 for iPhone
Juice Watch: Battery Monitor screenshot #2 for iPhone
Juice Watch: Battery Monitor screenshot #3 for iPhone
Juice Watch: Battery Monitor screenshot #4 for iPhone
iphone
ipad
watch
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About

Monitor your iPhone and Apple Watch battery levels directly from your wrist. Receive customizable notifications for charging status and low battery alerts. View both device battery levels on a single complication for easy access.

✓Monitor iPhone battery on Apple Watch
✓Monitor Apple Watch battery on iPhone
✓Customizable charging notifications
✓Low battery alerts
✓Complication support for watch faces
✓View both device battery levels
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What users say about Juice Watch

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+1

What's New in Juice Watch

2026.29

October 19, 2026

iPhone Duo: Juice Watch now supports the cover and inner displays. Apple Watch: Larger iPad battery readings. Fixed scrolling that could cut off the last device in the list. Battery: Fixed iPhone battery percentages that could appear one point too low. Translations: Improved translations in complication settings. Reliability: Improved battery updates when switching from one Apple Watch to another.

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2

Subscriptions & In-App Purchases

Yearly Subscription

Access to all features for Juice Watch.

$5.001 Year
7 Days trial
Price Updates
October 21, 2026→$5.00
May 21, 2026→$2.00
May 10, 2026→$10.00
How to cancel Juice Watch subscription ⁉️

User reviews

A great app that always does the job

I have been using this app for years, and it is an essential widget on my Apple Watch. Any time an apple update breaks functionality the developer fixes it very quickly.

If you want to monitor your batteries, get this app.

Response from developer

Thank you so much for the nice review, and for using the app for so long!

这个电池监控非常好用

最近更新的版本bug非常多,比如说没办法恢复购买,然后那个手表上他自动卸载了,重新安装也没办法把那个电量获取到手表上显示

Update: great app!

When I first downloaded the app, it did not work at all. I got no notifications, nothing, therefore I left a review reflecting this accordingly.
But when the developer responded and I contacted him, he was extremely helpful in working with me to troubleshoot and then identify a bug that was causing me to have this issue. He was prompt to respond with a fix and update to the app, and now it’s working perfectly. Very helpful in making sure I don’t forget to charge my watch before bed and also letting me know when it’s charged so I can remember to put it back on before sleep. Highly recommend.
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Response from developer

Thanks for the nice review update! I always appreciate when people get in touch so I can address issues and resolve them.

Заплати но на часы не установишь

Установил на iPhone. На часы установить не. Кружочек крутится крутится и останавливается.
Пробовал перезагружать и телефоны часы. Не помогло.
И за это чудо ещё просят деньги заплатить.!

Requires subscription

Real functionality requires subscription. Not super clear that it’s a requirement (also don’t see the in app purchase icon).

Developer apps

User experience

🐞

Reported Bugs

3 issues

Notifications not working

Bug

Complication not updating

Bug

Compatibility issues with iOS/watchOS updates

Bug
✨

Requested Features

5 requests

Add iPad support

Feature

Allow custom notification thresholds

Feature

Display AirPods battery levels

Feature

Improve complication customization

Feature

Add widget support

Feature

FAQ

How does Juice Watch display battery levels?

Juice Watch displays battery levels in complications on your Apple Watch face. It can show both your iPhone and Apple Watch battery levels on the same complication. Note that the iPhone battery level shown on Apple Watch is not real-time and refreshes periodically, about every 5–60 minutes.

What kind of notifications can I get with Juice Watch?

You can receive notifications on your iPhone when your Apple Watch is charging and reaches a set percentage (50%-100%). You can also get notifications on your Apple Watch when your paired iPhone is charging and reaches a set percentage (50%-100%). Additionally, low battery notifications are available for both devices.

Is Juice Watch free to use?

Juice Watch is free to download and use. It offers in-app purchases for premium features. A yearly subscription is available for $5.00, which includes a 7-day free trial.

Does Juice Watch have ads?

No, Juice Watch does not contain advertisements. The app is free with optional in-app purchases for enhanced functionality.

What devices is Juice Watch compatible with?

Juice Watch is compatible with Apple Watch, iPhone, and iPod. The complication must be installed on your active watch face for the app to function correctly.

How often is Juice Watch updated?

Juice Watch receives frequent updates, with the latest version being 2026.10 released on June 13, 2026. This indicates a commitment to ongoing development and improvements.

What is the age rating for Juice Watch?

Juice Watch has an age rating of 4+, making it suitable for a wide audience of younger and older users.

How do I manage or cancel my Juice Watch subscription?

Your subscription to Juice Watch automatically renews unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your device’s Settings under your Apple Account.