Battery Grapher App Reviews

I use this on my phone, iPad, and Apple Watch. I love the app and time until dead is so much more useful than just a percentage which I have to think when I charged it last to estimate how much time I have left. Simple concept and very helpful tool I never knew I needed! I love the watch complication I have my bar set to show battery percentage but the text shows hours left so I still know my battery % remaining. For all those who say the accuracy should be better out the gate...think about i

I would give the app 5 Stars if it worked on all the devices it is supposed to work. I love this app on my iPhone and iPad, it gives me great insights into my battery health and great metrics to follow as to battery drainage. My experience on my Apple Watch Ultra has been less pleasing. I have uninstalled and reinstalled the app twice in four months but I never get an accuracy measurement greater than bad. I don’t charge my watch every night but it can never get the accuracy level to change.

I love this app I’ve been using it all the time especially on my watch because I love knowing when I actually need to charge it I use the complication instead of ever looking at the battery, I do wish there was an actual MacBook app just because I feel like it would be nice to have.

It’s been a 5 star experience on my devices for multiple years, but it does likely need an update for the people with newer products.

The whole point of me buying this was to use the Apple Watch complication. I’ve reached out to the developer and if I don’t hear back, I’m going to request a refund.

The app has improved greatly from when I originally purchased it, a lot more detailed information given on amount of batter drained per hour.

I love being able to see the time until next charge based on my daily habits rather than just battery percentage. On my phone, this app took about a week for it to collect enough data for “Great” accuracy. Keep in mind that this takes longer on the watch: about 3 weeks for me. Regardless, this is a cool and useful app.

This app is so helpful it is so accurate and I’m so glad I bought it as a one time purchase!

Ever since I upgraded to to Watch OS 9.3 the usage per hour has increased significantly. Is this anything you’ve noticed? I’m not blaming the app which I’ve used for a long time and love it. But is it just coincidence? It happened immediately. Thx.

Best app I’ve seen that has apples style and function. This app is the best I’ve seen and the most accurate.

I have the app in the Dock and the complication, but there’s a yellow dot next to “Missing Data?” in settings. Not sure how to remove. Also, the app reports a loss of battery in the last hour despite being on the charger; a little strange. Otherwise, I like seeing the estimate for my usage and now I can better tweak my devices to get a good balance of features and battery life.

Issue with the phone version? Doesn’t seem to be syncing appropriately with my watch. Showing vastly different charge amount and time left. Assuming an update will fix this issue soon. Watch app has been great always on point! Update- Thanks for the response! I was slow on that one, thought the iPhone companion app reflected watch battery, totally get it now and that’s obviously a way better feature, kudos and keep it up!

I have a series 6 Apple Watch and I keep the app in the dock. I have noticed that the accuracy goes from very bad to bad to good and then after a couple of days it resets itself ) bi data shown in the graph). What could be causing this ?

Ever since I upgraded to the Series 7 Apple Watch with the latest software, the accuracy is “Bad”. The complication stays in the dock so it’s always open. Any suggestions? Thank you.

This is something I saw and knew I needed! I have always been worried about battery in short term and the long term this will help my watch. If there are more added features, it is a good buy.

This will do what you want and need. Don’t miss out!!!

App looks and works well! Developer is quick to reply and has many great ideas in store for the app.

Thank you for the update. I had same issues. Whatever you did, works perfectly. Stay safe!

Developer is awesome, actually does what he says, making this watch app available for iPad and phone. I rely on the data provided to plan charging time. Also no hidden gotcha. Thank you!

The app has improved greatly from when I originally purchased it, a lot more detailed information given on amount of batter drained per hour.

Does what it’s supposed to and does it well. Definitely give it a try.

Can you please put the battery discharge rate on the watch complications? An estimate, like you have now, but with discharge rate too. Thank you.

This a great app to be able to keep up with the current charge on your battery and know when it needs to be recharged. For me it is a must have app for my Apple Watch!

It’s very good it tells you when it will die and when to charge before it works great Doesn’t work for I pad mini can you please make a version compatible with it.