Over time, it's normal for cell phones to accumulate useless files such as cache, duplicate photos, temporary files, and residual data from uninstalled apps. These files take up storage space and can slow down the device. Fortunately, there are great apps available on both the Google Play Store and the App Store that help clean your phone quickly and safely. Check out five effective apps for deleting useless files below — you can download them right away.
1 – CCleaner
CCleaner is one of the most popular apps when it comes to cleaning up unnecessary files. It analyzes the device's storage and detects app caches, temporary files, empty folders, and much more.
CCleaner - Cell Phone Cleaner
Its main highlight is its ease of use: with just a few taps, the user can perform a deep clean without the risk of deleting important files. In addition, the app offers a panel that shows in detail what is taking up space on the phone, making it easier to decide what to keep or remove.
Another strong point of CCleaner is its ability to monitor device performance, such as CPU and RAM usage and temperature. This helps keep the phone running more smoothly. The app also allows you to schedule automatic cleanups, ensuring that the accumulation of useless files doesn't become a problem again.
2 – Files by Google
Files by Google is a smart file manager that goes far beyond simply organizing documents. One of its greatest strengths is its integrated junk file cleaning tool, which suggests removing duplicate files, old memes, cache, and even installation files (APKs) that are no longer needed.
Google Files
The interface is extremely intuitive and accessible, even for those who aren't very tech-savvy. Furthermore, the app is lightweight and works very well even on devices with modest specifications.
Another advantage is security: being a Google app, it's constantly updated and fully integrated with the Android system. It also allows you to free up space without needing an internet connection and offers intelligent suggestions based on actual device usage.
3 – Nox Cleaner
Nox Cleaner combines powerful cleaning tools with extra features to optimize phone performance. It efficiently identifies and removes cache, residual files, installation packages, and duplicate images.
Nox Cleaner
A major advantage of Nox Cleaner is its "real-time cleaning" function, which detects unnecessary files as soon as they are created. This prevents them from accumulating over time. The app also features built-in antivirus, protection against malicious apps, and even a vault to protect photos and files with a password.
The interface is modern, with animations and graphics that make the experience more visual and interactive. Ideal for those looking for a complete application that goes beyond simply cleaning up junk files.
4 – Avast Cleanup
Developed by the same company behind the famous Avast antivirus, Avast Cleanup offers a robust solution for deleting unnecessary files and optimizing smartphone performance.
Avast Cleanup – Cleaning app
Among the most interesting features are intelligent photo analysis — which detects blurry, duplicate, or low-quality images — and cache cleaning for resource-intensive apps. The app also helps identify infrequently used applications that can be uninstalled to free up space.
With a user-friendly interface, Avast Cleanup also allows you to schedule regular and customized cleanups. Another highlight is the "Hibernation Mode," which prevents background apps from consuming battery and system resources, something especially useful on older phones.
5 – Smart Cleaner (iOS)
For iPhone users, Smart Cleaner is one of the best options available. The app is especially designed for those who want to delete duplicate photos, repeated contacts, and temporary files that end up forgotten in the device's memory.
Smart Clean by XtrasZone
One of Smart Cleaner's strengths is its automation: it allows you to schedule periodic cleanings and perform complete scans with a simple tap. The app also analyzes the gallery and suggests which photos can be safely deleted, saving time and preventing accidental deletions.
Furthermore, Smart Cleaner offers a sleek interface integrated with the iOS look and feel, making it simple and enjoyable to use. It's an effective tool for keeping your iPhone clean and fast, without complications.
