Clean Master Alternatives for Android (2026)
Let us start with the truth nobody selling cleaner apps wants to tell you: on modern Android, cleaner apps do not make your phone faster. Android manages its own cache. "RAM boosters" that kill background apps usually make things worse — the system just restarts those apps, burning more battery.
So why does anyone still need a cleaner? Storage pressure. When your phone is nearly full, it genuinely slows down and crashes — the OS needs free space to work. A good cleaner helps you find and delete what is safe to delete: leftover files from uninstalled apps, duplicate photos, giant forgotten downloads.
And one more thing: Clean Master is gone for good reason. Its owner, Cheetah Mobile, was removed from the Play Store for click-fraud and aggressive ad software. Any app calling itself "Clean Master" today is a copy by a different publisher — do not install it. Here are the safe alternatives, all verified on the Play Store.
Quick Verdict
| App | Play Rating | Ads | Best For |
|---|---|---|---|
| Built-in Storage tools | — (system) | None | Everyone — try this first |
| Files by Google | 4.5 (9.06M) | None | Everyday cleanup, free |
| SD Maid 2/SE | 4.7 (10.4k) | None | Power users, leftover files |
| DiskUsage | 4.1 (1.4k) | None | Seeing what eats your space |
| CCleaner | 4.5 (3.08M) | Free tier has ads | Familiar one-tap cleaning |
| Norton Cleaner | 4.6 (262k) | None | Auto-clean scheduling |
| AVG Cleaner | — | Free tier has ads | AVG antivirus users |
Ratings and review counts were read from the live Play Store listings at the time of writing and will change over time.
0. Before Installing Anything: Your Phone's Built-in Tools
Seriously — check Settings → Storage first. On Android 12 and newer, the "Free up space" button surfaces large files, unused apps, and stale downloads, powered by Google's own recommendations. Zero install, zero permissions, zero ads.
Most "low storage" scares come from two things: photos/videos piling up (back them up to Google Photos and delete local copies) and one or two apps with runaway caches (Spotify, Netflix, and Snapchat are the usual suspects). Fix those two and you may not need this article at all.
1. Files by Google — Best Everyday Cleaner
The closest thing to a legitimate, mainstream cleaner on Android. The Clean tab finds duplicate files, large old downloads, memes from chat apps, and unused apps — and its recommendations are conservative, so nothing dangerous gets deleted automatically. It is free, ad-free, under 20MB, and doubles as a good file manager with offline Quick Share transfers up to 480 Mbps.
4.5 stars from over 9 million reviews. If you install one cleaner, install this one.
Get Files by Google on Google Play
2. SD Maid 2/SE — Best for Power Users
The only cleaner on this list that does something Android cannot do itself: find the corpses. When you uninstall apps, they often leave files behind; SD Maid's CorpseFinder matches leftovers to their dead apps and offers to delete them. It also cleans hidden caches and thumbnails (AppCleaner), finds duplicate photos (Deduplicator), compresses photos without deleting them (Media Squeeze), and maps your storage visually (StorageAnalyzer).
Ad-free, no data selling, open-source-friendly licensing. Free tier covers the core cleanup; a paid upgrade adds scheduled scans and database tools. 4.7 stars. If you install and uninstall apps often, this is the one.
Get SD Maid 2/SE on Google Play
3. DiskUsage — Best for Seeing What Is Eating Your Space
Sometimes you do not need a cleaner — you need a map. DiskUsage draws your storage as a treemap: big rectangles for the folders hogging space, so you can spot the 4GB game cache or forgotten video folder in seconds. It requires no registration, asks for no personal information, and is guaranteed without any tracker — the most privacy-respecting cleaner-alternative here. Rated 4.1 stars. Note: it can delete files you select (not read-only), so stick to deleting things you recognize.
4. CCleaner — The Familiar Name (With a Caveat)
The desktop legend, on Android since 2014. One-tap junk cleanup, storage analyzer, batch app uninstaller, photo library cleanup with compression levels, and system monitoring. It works, and 3 million reviewers give it 4.5 stars.
The caveat: parent company Avast was caught selling user browsing data through its Jumpshot subsidiary in 2020. The Android app is functional, but if privacy matters to you, Files by Google or SD Maid do the same job without that history. The free tier also has ads; removing them costs about $17/year.
5. Norton Cleaner — Best Auto-Cleaning
Norton's entry (the mobile version of Norton Utilities Ultimate) covers the standard ground — deep clean, residual files, duplicate/similar photo finder, photo compression — plus scheduled auto-cleaning: set it once and it tidies on its own. It can also flag preinstalled bloatware for removal. Norton has a stronger privacy posture than the Avast/AVG group. 4.6 stars from 262k reviews. Most valuable if you are already in the Norton ecosystem.
Get Norton Cleaner on Google Play
6. AVG Cleaner — Only If You Use AVG Already
Same engine as CCleaner Mobile (both are Avast products), with AVG branding and antivirus-style app scanning. Functional, but the free tier is ad-heavy and it shares the parent company's data-monetization history. Install it only if you are already an AVG Antivirus user and want the matching set.
Apps to Avoid
- Anything named "Clean Master": the original was removed for click-fraud. Current copies are unrelated publishers trading on the name.
- "Phone Booster," "RAM Booster," "CPU Cooler" miracle apps: RAM boosting is a placebo at best; many of these exist to show ads.
- ES File Explorer clones: the original was removed for ad fraud; reincarnations keep appearing.
- Any cleaner asking for accessibility or device-admin permissions it cannot justify: a storage cleaner does not need to read your screen.
Manual Habits That Beat Any Cleaner
- Uninstall apps you do not use — the single biggest win, for storage and battery.
- Back up photos to the cloud (Google Photos, OneDrive, Dropbox), then delete local copies.
- Clear individual app caches in Settings → Apps → Storage when one app balloons.
- Keep ~20% of storage free — phones genuinely slow down near full.
- Restart weekly. It is free and it works.
What About "RAM Boosters" and "CPU Coolers"?
You will see these everywhere in cleaner-app marketing, so let us be direct: they are gimmicks. Android already manages RAM better than any third-party app can — it keeps frequently used apps in memory on purpose so they open instantly. A "RAM booster" kills those apps, and Android restarts them, which uses more battery and makes your phone feel slower.
"CPU cooler" apps are even sillier. Your phone's processor manages its own temperature by throttling; no app can cool silicon. These features exist because they sound impressive in app descriptions and justify more ads. If a cleaner app's main selling point is boosting or cooling, that is your sign to uninstall it.
Frequently Asked Questions
Why is Clean Master gone from the Play Store?
Clean Master's owner, Cheetah Mobile, was removed from the Play Store for click-fraud and aggressive ad SDKs. Any app calling itself Clean Master today is a copy by a different publisher — do not install it.
Do I even need a cleaner app on Android in 2026?
Most people don't. Modern Android manages its own cache, and "RAM boosters" often slow phones down by killing apps the system would have reused. What helps is freeing storage space — and your phone's built-in Settings, Storage tools do that for free.
What is the best Clean Master alternative for Android?
Files by Google for everyday storage cleanup (free, no ads), and SD Maid 2/SE for power users who install and uninstall lots of apps (finds leftover "corpse" files). Both are ad-free and safe.
Is CCleaner safe for Android?
CCleaner is a legitimate, long-standing app, but its parent company Avast has a history of monetizing user data (the 2020 Jumpshot controversy). It works fine, but Files by Google or SD Maid are cleaner choices privacy-wise.
Will a cleaner app make my phone faster?
Almost never. Cache cleaning doesn't measurably speed up modern phones. The one real fix is freeing storage when it's nearly full — phones need free space to run well — and uninstalling apps you don't use.
Which cleaner apps should I avoid?
Avoid anything calling itself Clean Master, any "phone booster" or "CPU cooler" promising miracle speedups, and clones of removed apps like ES File Explorer. These categories have a documented history of ad fraud and aggressive monetization.
The Bottom Line
Clean Master died because its business was ads and fraud, not cleaning. Its honest successors are Files by Google (free, safe, simple) and SD Maid 2/SE (deep, ad-free, power-user). But the biggest upgrade is free and already on your phone: Settings → Storage → Free up space, plus the habit of deleting what you do not use. No miracle app required. For related maintenance, see our SHAREit alternatives and best file manager apps.