Battery Grapher 4+

Name: Battery Grapher
Price: 1.99 EUR
Rating: 4.4 (5 reviews)
Author: Joshua Bird

Joshua Bird

Ontworpen voor iPad

- 4,4 • 5 beoordelingen

- 1,99 €

Beschrijving

Battery Grapher graphs your historical battery levels and learns your habits to make smart predictions on what your future battery levels will be. Developed specifically with energy consumption in mind, Battery Grapher has almost no impact on battery life.

SMART PREDICTIONS
Battery Grapher uses historical battery levels to intelligently predict what your battery level will be throughout the rest of the day, allowing you to plan when to next charge your device. The longer you have Battery Grapher installed, the more accurate future battery level predictions will be.

LOW ENERGY CONSUMPTION
Battery Grapher is made for people who want to extend the battery life, meaning that low energy usage is a priority. The app runs a background task only once an hour, and doesn't require a network connection, which keeps energy consumption extremely low.

CUSTOMIZABLE NOTIFICATIONS
Battery Grapher allows you to set notifications that fit your needs. You can get the app to notify you when you battery drops below a preset percentage, or if you only have a certain number of hours left before your battery runs out. (currently only available on watchOS)

ALL COMPLICATIONS & WIDGET SIZES SUPPORTED
Battery Grapher supports all complications & widget sizes. Complications can show hours before needing to charge, or battery %. Both complications and widgets are customizable from within the app.

1 feb. 2023

Versie 2.0.5

- Fixed bug where Apple Watch complication would not show a predicted battery life of greater than 48h

4,4 van 5

5 beoordelingen

Nice idea, but little rough around the edges

This app actually fills a functional gap of the Apple Watch: getting an estimate of the remaining battery *time*. And it is pretty smart at that, learning which periods of the day require more/less battery.
The implementation was improved significantly in the latest version, but still has some rough edges: the complication doesn’t update right away after a charge. Opening the app usually helps to get it updated. This isn’t a big deal, just something to be aware of.

Hi,

The app has been updated to have less missing data. The complication should also update more reliably now. Sorry for the inconvenience and I hope you can give my app another try!

Thanks,
Joshua Bird

Happy with this app so far !

Q: Maybe it’s my ignorance, but I can not seem to find how to retrieve historical data over a longer period. I.e. 1 week or past month ? Anyone has an idea ?

Hi,

Unfortunately you can only see the last few days of data. Hourly data is deleted once it is a few days old so the app doesn't use too much storage. While you may not be able to see hourly data that is more than a few days old, it still contributes to the future battery level calculations.

Missing feature

unable to set 24:00 mode for time

It’s coming in the next update! Thank you for your patience

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