So, I gave this free storage cleaner app a shot, thinking it could tidy up my phone without breaking the bank. First off, the download was smooth, no upfront charges – great, right? Well, not really. Once I started using it, CleanerGuru bombarded me with prompts to buy upgrades. Like, come on, I thought it was supposed to be free? It felt a bit like a trick. And the worst part? It didn't even do a fantastic job. I expected my phone to feel lighter, but the storage savings were meh, and the whole cleanup process was slower than watching paint dry. Honestly, it left me feeling a bit misled. If an app claims to be free, it should actually deliver some decent results without constantly asking for my wallet. Lesson learned: always read the fine print before getting excited about a supposedly free app.