# CleanMyMac alternatives: apps like CleanMyMac, and when you need none

> What CleanMyMac does, six apps that cover the same jobs for less or for free, and how to get most of the way with macOS alone.

- URL: https://maccleaner.tech/cleanmymac-alternatives/
- Published by: Mac Cleaner Guide, written by the Bytesweep team (Bytesweep is the publisher's own app)
- Last updated: November 12, 2026
- Steps, prices and versions checked against Apple's and each developer's own pages in November 2026 (macOS 27).

CleanMyMac, often searched for as "Clean My Mac", is a capable, legitimate all-in-one cleaner from MacPaw. People look for alternatives mostly for two reasons: the price, or they only need one of its jobs. Free tools cover each job separately, and a few paid apps cover all of them for a lower one-time price.

Disclosure: this site is published by the makers of Bytesweep, one of the alternatives listed. It is marked as ours below.

## What CleanMyMac does

It bundles several tools in one window: junk and cache cleanup, an app uninstaller, a large-files finder, a disk map, startup-item management, and a malware scan. Since autumn 2026 it also cleans up Gmail.

You can subscribe or buy it once. In November 2026 the US Mac App Store listed it at USD 9.99 a month, USD 39.99 a year, or USD 89.99 as a one-time purchase. MacPaw says the one-time license includes updates but not major version upgrades. Prices in MacPaw's own store can differ and plans change, so check [MacPaw's site](https://macpaw.com/cleanmymac) before you decide.

It is not a scam, and it is not required. Every job it does can be done by macOS or by a smaller app.

## Alternatives, matched to the job

| You use CleanMyMac for | Alternative | Cost |
| --- | --- | --- |
| Seeing what fills the disk | GrandPerspective, or DaisyDisk | Free from its own site (USD 2.99 on the Mac App Store); USD 9.99 once |
| Uninstalling apps with leftovers | AppCleaner | Free |
| Clearing caches and maintenance | OnyX | Free |
| Finding duplicates | dupeGuru | Free |
| Everything in one app, for a lower one-time price | Bytesweep (ours) | USD 29.99 once per computer, after a 3-day trial |
| Nothing extra | System Settings > General > Storage | Built in |

### The free route

GrandPerspective plus AppCleaner covers what most people need: one shows where the space went, the other removes apps cleanly. Add OnyX if you are comfortable with maintenance tools; download the build that matches your macOS, and read each option before you tick it, because it assumes you know what a cache rebuild does. For duplicates there is dupeGuru. dupeGuru's last release is from 2022 and is not notarized, so macOS blocks its first launch; allow it under **System Settings > Privacy & Security > Open Anyway**. The cost of the free route is time, and three apps where you had one.

### The cheaper pay-once route

**Our app.** Bytesweep is a one-window cleaner for Mac: a disk map, cache and leftover cleanup, an app uninstaller, a duplicate finder and a page that breaks down System Data. It costs USD 29.99 once per computer with no renewal. Most cleaned items can be restored for 7 days, with the exceptions named before you confirm. Two honest differences from CleanMyMac: Bytesweep is not an antivirus and does no malware removal, and it needs macOS 14 or later. The trial lasts 3 days and shows every scan; cleaning needs the license. [See Bytesweep for Mac](https://bytesweep.app/mac.html).

### The built-in route

macOS handles more than its reputation suggests. Storage settings list large files and unused apps. Finder can show hidden Library folders. Safari and Chrome clear their own caches. Our guides walk through each: [clearing caches](https://maccleaner.tech/clear-cache-mac/), [reducing System Data](https://maccleaner.tech/reduce-system-data-mac/) and [uninstalling apps](https://maccleaner.tech/uninstall-apps-mac/).

## Is CleanMyMac safe, and is it worth it?

It is safe. It is notarized by Apple and made by an established company. Whether it is worth it depends on how you value the bundle. If you want the malware scan and the widest set of tools in one place, and the price does not bother you, it is a reasonable buy. If you clean your Mac twice a year, a yearly plan is poor value; compare its one-time price with the free route or a cheaper one-time app.

## How to choose

1. Write down the one problem you have today. "Disk full" and "Mac slow" lead to different tools.
2. Try the built-in fix first. It costs nothing and often ends the search.
3. If you buy, use the trial on your real disk and check what the app proposes to delete before you pay.

For a wider comparison, see our list of the [best Mac cleaner apps](https://maccleaner.tech/best-mac-cleaner/).

## Quick answers

### Is CleanMyMac safe?

Yes. It is a legitimate app from MacPaw and is notarized by Apple.

### What is a free alternative to CleanMyMac?

GrandPerspective for seeing disk usage plus AppCleaner for uninstalling apps covers most needs. OnyX adds maintenance tasks and dupeGuru finds duplicates.

### Is there a cheaper one-time alternative to CleanMyMac?

Yes. CleanMyMac's own one-time purchase was listed at USD 89.99 on the US Mac App Store in November 2026. Bytesweep, made by this site's publisher, costs USD 29.99 once per computer after a 3-day trial, and DaisyDisk costs USD 9.99 once for mapping the disk.

## Sources

- [CleanMyMac, MacPaw product page](https://macpaw.com/cleanmymac)
- [MacPaw Support: Choose your marketplace (App Store, MacPaw Store or Setapp)](https://macpaw.com/support/cleanmymac/knowledgebase/editions)
- [MacPaw Support: Feature availability and differences](https://macpaw.com/support/cleanmymac/knowledgebase/missing-features)
- [CleanMyMac on the Mac App Store](https://apps.apple.com/us/app/id1339170533)
- [CleanMyMac: What's new](https://macpaw.com/cleanmymac/whats-new)
- [GrandPerspective project site](https://grandperspectiv.sourceforge.net/)
- [OnyX, Titanium Software](https://www.titanium-software.fr/en/onyx.html)