233
people found this helpful, as of 2023
ranked #127,874 most helpful
out of 571,544,897 reviews
★★☆☆☆
NOT IMPRESSED!
It scanned the Kindle alright and showed there were things that needed to be cleared out. BUT, to do so, it sends you to another app you have to purchase to do so. Either put this app with the ones that cost a fee or state up front the scan is free,but, to clean your device is going to cost you.
the product in question
Optimizer & Trash Cleaner Tool for Kindle Fire Tablets
3.4★ · 16,648 ratings, as of 2023