Autoruns - See what programs are configured to startup automatically when your system boots and you login.
Titanium Backup - Titanium Backup is a very old backup app that has been around since the early days of Android. In fact, it's one of the few apps that covers all versions from 1. Read more about Titanium Backup.
CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
Super Backup & Restore - Super Backup & Restore app allows users to backup all their stuff such as pictures, videos, apps, text messages, contacts, call history, and calendar data, etc.
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC
SMS Backup+ - Backup Android SMS, MMS and call log to Gmail / Gcal / IMAP - jberkel/sms-backup-plus