An iStat Menu-like app for iOS that gives you glance-able hardware statistics in notification center.
I never have the battery percentage indicator in my status bar because I like as little visual clutter as possible. I never need to know what my battery life is until it’s getting low enough to matter, and that’s when I turn the indicator on. I’ve wished that Apple would add this as an option in Settings — only showing battery percentage when the battery is low. Until then, Omnistat gives me easy access to my battery life percentage without having to add visual clutter to the status bar.
Omnistat also includes notification center widgets for CPU, Memory, Storage, and more. The app was developed by Mathieu Bolard and is well worth the $1.99 price tag.