Apps like DeviceGuru

Here are some great alternatives to DeviceGuru by Oleh Donchevskyi :

Cache Manager(Storage Cleaner)

Cache Manager(Storage Cleaner)

Phone Cleaner: Clean Storage

Phone Cleaner: Clean Storage

Ora Storage Manager -Antivirus

Ora Storage Manager -Antivirus

Gator - System Cleaning Tool

Gator - System Cleaning Tool

Phone Cleaner – Junk Files

Phone Cleaner – Junk Files

Smart Phone Cleaner

Smart Phone Cleaner

Cache Cleaner

Cache Cleaner: Clear All Cache

Cache Cleaner: Clear All Cache

Junk Buster - Phone Cleaner

Junk Buster - Phone Cleaner

Repair Ultimate all-in-one

Repair Ultimate all-in-one

Phone Cleaner Cache

Phone Cleaner Cache

Sweep Master

Phone Cleaner: Max Space Saver

Phone Cleaner: Max Space Saver

Cleaner Bot - Storage cleaner

Cleaner Bot - Storage cleaner

SD Maid 1 - System Cleaner

SD Maid 1 - System Cleaner

Zero Cleaner: clear cache

Zero Cleaner: clear cache