| Product | Ideal for | Price from | Free version | |
|---|---|---|---|---|
| Users wanting a free all-round cleaner | See website | Yes | Visit | |
| Users who know CCleaner from PC | See website | Yes | Visit | |
| Users who want cleaning plus optimisation | See website | Free trial | Visit | |
| Users who trust Norton for device care | See website | Yes | Visit | |
| Users who want a free cleaner with extras | See website | Yes | Visit | |
| Advanced users who want deep cleaning | See website | Yes | Visit | |
| Users who want automatic cleaning | See website | Yes | Visit | |
| Users wanting security plus cleaning | See website | Yes | Visit |
We compared official feature pages, pricing pages, app store listings, privacy policies and public reviews to build this list for best android cleaner app. Every option below exists and works today, and each one earns its place for a different kind of reader.

Ideal for: Users wanting a free all-round cleaner
Here is the short version. Nox Cleaner is a free all-round cleaner, covering junk files, photos and app management in one simple app. It fits readers who want users wanting a free all-round cleaner, and its published feature set matches that promise rather than trying to cover every possible use case at once. When we weighed it against the rest of this list, the balance of price, scope and support stood out for that group. The price picture is see website, with a free plan status of yes. The catch is depth: it cleans well but does not offer the deep system tools of SD Maid. Before you sign up, check the current plan limits on the official site, because caps on users, usage or features are where most buyers get surprised after the first month.

Ideal for: Users who know CCleaner from PC

Start here if you want the safe default. CCleaner brings its familiar PC cleaning approach to Android, with junk removal and a clear storage breakdown. It fits readers who want users who know ccleaner from pc, and its published feature set matches that promise rather than trying to cover every possible use case at once. When we weighed it against the rest of this list, the balance of price, scope and support stood out for that group. The price picture is see website, with a free plan status of yes. The trade-off is ads on the free tier, and the premium upsell for features many users do not need. Before you sign up, check the current plan limits on the official site, because caps on users, usage or features are where most buyers get surprised after the first month.

Ideal for: Users who want cleaning plus optimisation

This one suits a specific kind of reader. Avast Cleanup pairs cleaning with photo and battery tools in a polished interface. It fits readers who want users who want cleaning plus optimisation, and its published feature set matches that promise rather than trying to cover every possible use case at once. When we weighed it against the rest of this list, the balance of price, scope and support stood out for that group. The price picture is see website, with a free plan status of free trial. The catch is upselling: expect prompts for other Avast products, and check each suggested action before accepting it. Before you sign up, check the current plan limits on the official site, because caps on users, usage or features are where most buyers get surprised after the first month.

Ideal for: Users who trust Norton for device care
Consider this if the top picks do not fit. Norton Clean is the simple, no-account cleaner for users who just want junk and leftover files removed. It fits readers who want users who trust norton for device care, and its published feature set matches that promise rather than trying to cover every possible use case at once. When we weighed it against the rest of this list, the balance of price, scope and support stood out for that group. The price picture is see website, with a free plan status of yes. The weakness is scope: it deliberately does less than Avast or CCleaner. Before you sign up, check the current plan limits on the official site, because caps on users, usage or features are where most buyers get surprised after the first month.

Ideal for: Users who want a free cleaner with extras
A strong option for a narrower need. AVG Cleaner is a solid free option with battery and photo helpers alongside junk cleaning. It fits readers who want users who want a free cleaner with extras, and its published feature set matches that promise rather than trying to cover every possible use case at once. When we weighed it against the rest of this list, the balance of price, scope and support stood out for that group. The price picture is see website, with a free plan status of yes. The catch is the ad-supported free tier, which is the price of free here. Before you sign up, check the current plan limits on the official site, because caps on users, usage or features are where most buyers get surprised after the first month.

Ideal for: Advanced users who want deep cleaning
Worth a close look before you decide. SD Maid is the power user's cleaner, finding leftover files from uninstalled apps that simpler tools miss. It fits readers who want advanced users who want deep cleaning, and its published feature set matches that promise rather than trying to cover every possible use case at once. When we weighed it against the rest of this list, the balance of price, scope and support stood out for that group. The price picture is see website, with a free plan status of yes. The honest weakness is complexity: its interface and options assume you know what you are doing. Before you sign up, check the current plan limits on the official site, because caps on users, usage or features are where most buyers get surprised after the first month.

Ideal for: Users who want automatic cleaning
This belongs on the shortlist for a reason. Droid Optimizer is the set-and-forget cleaner, with scheduled automatic cleaning for users who never want to think about storage. It fits readers who want users who want automatic cleaning, and its published feature set matches that promise rather than trying to cover every possible use case at once. When we weighed it against the rest of this list, the balance of price, scope and support stood out for that group. The price picture is see website, with a free plan status of yes. The catch is simplicity: it cleans, but it does not analyse or optimise much beyond that. Before you sign up, check the current plan limits on the official site, because caps on users, usage or features are where most buyers get surprised after the first month.

Ideal for: Users wanting security plus cleaning
Do not overlook this one. McAfee Security suits users who want cleaning inside a broader security app, rather than a standalone cleaner. It fits readers who want users wanting security plus cleaning, and its published feature set matches that promise rather than trying to cover every possible use case at once. When we weighed it against the rest of this list, the balance of price, scope and support stood out for that group. The price picture is see website, with a free plan status of yes. The trade-off is focus: its cleaner is useful but secondary to its antivirus and privacy tools. Before you sign up, check the current plan limits on the official site, because caps on users, usage or features are where most buyers get surprised after the first month.
We started from official feature pages and pricing pages, then checked app store listings, privacy policies and public reviews to confirm each product still works and still fits the topic. Products that could not be verified, or that only partly matched the topic, were left out, even when they were well known. We favoured a mix of established leaders and strong smaller options, and we weighted price transparency, a usable free tier or trial, and honest limits more heavily than marketing claims. No product on this list paid for its place, and our pick for most people is the one we would suggest to a friend with ordinary needs and an ordinary budget.
Be sceptical of any app that promises speed boosts, RAM boosts or virus removal through cleaning, since Android manages memory itself and aggressive cleaners can hurt battery life. The useful jobs are real: removing junk files, clearing app caches, deleting duplicates and finding large files. Then prefer tools from known vendors or Google itself, and avoid cleaners that demand broad permissions or show constant warnings. Check what an app actually deletes before you tap clean, and back up photos before any bulk delete.
Norton Clean and Nox Cleaner are the safest free picks for most users, while CCleaner and Avast Cleanup suit users who want more features. SD Maid is best for advanced users.
Norton Clean and Droid Optimizer offer free cleaning, and Nox Cleaner has a free tier. Paid features in other apps are optional for most users.
They help with storage: removing junk, caches and duplicates frees real space. They do not magically speed up a phone, and RAM booster claims should be ignored.
Reputable cleaners from Google, Norton, Avast and AVG are safe when used carefully. Avoid unknown cleaners with aggressive ads or broad permission demands, and review deletions first.
Use Settings, then Storage, to clear caches and remove large files, and use Google Files for duplicates. Manual cleaning covers most needs without a third-party app.