GoKawiilAndrew Grush / Android Authority
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There was a time when performance and battery optimizers were all the rage. In truth, they never worked that well, and as Android evolved, the methods used to preserve battery life often made things worse in the long haul. The good news is that not all battery apps are a complete waste of time. Case in point, AccuBattery is one of the only battery apps I recommend anymore.
AccuBattery isn’t about magically fixing your battery life. The focus here is entirely on noticing and diagnosing software and hardware issues that are putting extra strain on your phone’s battery life. Now, I will be the first to admit you don’t strictly need this tool if you already have decent built-in tools on your existing Android device. That said, AccuBattery can be great when you want a second opinion or have a device without extensive built-in tools, such as many generic Android tablets.
Do you use third-party or built-in tools for Android battery management? 143 votes I use AccuBattery 41 % I use another 3rd party option 9 % I use built in tools 48 % Other (Tell us in the comments) 1 %
What makes AccuBattery worth keeping around
Andrew Grush / Android Authority
Popular brands like Samsung and Google already include their own battery tools baked right into Android. Samsung even offers its own additional tools via the Good Guardian app, and Google is working to bring similar battery features to Pixel phones. You might wonder why you’d even bother, and that’s a good question.
First, let’s talk about how AccuBattery determines its stats.
While built-in OS tools rely on directly factory-calibrated data to make their determinations, AccuBattery relies on pattern recognition over time. The idea is that this should give you more accurate results, though in my experience, both tools are usually pretty close when it comes to breaking down how much each of your apps is individually draining your phone. Of course, I can easily recall a time last year when there was an exception to that rule.
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