Keeping your phone light, fast, and with plenty of free space can seem like a challenge, especially with the constant accumulation of files, apps, and cached data. Fortunately, there are tools designed just for this purpose—freeing up memory and optimizing device performance. Below, you'll learn about five incredible apps that will help keep your smartphone running like new. All are available for Android and iOS, and you can download them below (I'll insert a shortcode).
1. CCleaner – Effective and fast cleaning
CCleaner is one of the most popular and reliable cleaning apps for both computers and mobile devices. It directly removes unnecessary files, app cache, and usage logs that only take up space and hinder device performance.
CCleaner - Cell Phone Cleaning
In addition to freeing up memory, CCleaner offers storage analysis tools, clearly identifying which apps and files consume the most space. Users can view a system summary, check the device's temperature, and even end background processes to improve speed.
Its interface is clean and easy to use, with intuitive buttons and a cleaning process that requires just a few taps. It also offers personalized suggestions to optimize performance based on your phone's usage.
2. Files by Google – Smart file management
Created by Google itself, Files is an all-in-one solution that combines a file manager with cleaning and space-freeing tools. The app analyzes internal and external storage, suggesting duplicate files, old memes, duplicate images, and other content that can be safely deleted.
File manager
One of Files's biggest differentiators is its artificial intelligence, which learns from user activity to offer more efficient cleaning suggestions. It also features a file categorization system, making it easier to find what's taking up space, and allows for quick and secure offline file sharing with other devices.
Lightweight, functional, and with great performance even on simpler phones, Files is an excellent choice for those looking for organization and agility in storage management.
3. Norton Clean – The quality of a renowned safety brand
Developed by the same company as the famous Norton antivirus, Norton Clean focuses exclusively on system optimization and digital clutter removal. The app identifies and deletes obsolete cache files, unused APK files, residual junk from uninstalled apps, and other elements that take up unnecessary memory.
Norton Clean
Norton Clean's design is minimalist and straightforward. With just a few taps, users can perform a complete system scan, freeing up space and improving smartphone performance. It also allows users to manage installed apps, making it easier to uninstall rarely used ones.
In addition to its effective cleaning, the application is extremely lightweight and does not interfere with system performance — ideal for those seeking security and performance with simplicity.
4. Avast Cleanup – Powerful, Performance-Focused Cleaning
Another solution from a globally recognized digital security brand, Avast Cleanup goes beyond traditional cleaning. It's a comprehensive optimizer that offers features to free up RAM, clear cache, delete junk files, and adjust settings to improve device performance.
Avast Cleanup – Cleaning App
The app features automatic photo analysis (identifying duplicate or bad images), hibernation mode for apps that consume battery and resources, and a comprehensive overview of storage. Another highlight is the intelligent suggestion system, which helps users better understand what can be removed or adjusted.
With a modern design and smooth navigation, Avast Cleanup offers a comprehensive experience for both basic and advanced users, making it one of the most robust options available in its category.
5. Phone Master – All-in-one for cleaning, security and performance
Phone Master is a multi-functional app that has become popular for offering several built-in features: junk cleaning, CPU cooling, power saving, app blocking, and even antivirus.
Phone Master - Organizer
Its unique feature lies in its comprehensiveness. With a single app, you can deep clean your memory, free up RAM, password-protect personal files, boost system speed, and optimize battery life. It also provides real-time device usage reports, helping you better understand your phone's behavior and take more assertive action.
Phone Master's interface is interactive, colorful, and easy to navigate, with visual features that make it easy to use even for those less familiar with technology. Ideal for those looking for a complete solution to maintain their phone's health.

These five apps offer effective solutions to one of the biggest problems for smartphone users: slowness and lack of storage. With features ranging from simple cache clearing to advanced performance management, they ensure your device continues to run smoothly, save energy, and is secure.
Keeping your phone optimized is easier than it seems, and with the right tools, anyone can ensure much more efficient performance in their daily lives. Choose the app that best suits your usage style and enjoy all the benefits of a lightweight, fast, and organized device.