# 3 Best Open Source Alternatives for CCleaner

Canonical: https://caniforkit.com/ccleaner
Last updated: 2026-11-07

Looking for the best open source alternative for CCleaner? Compare 3 verified free and open source alternatives to CCleaner (Mole, Pearcleaner, BleachBit) with license details, self-hosting requirements, and practical trade-offs.

## CCleaner Overview & Subscription Cost
- **Product**: CCleaner
- **Category**: [dev tools](https://caniforkit.com/category/dev-tools)
- **Paid Subscription Price**: $25/month per seat
- **1-Seat Annualized Cost**: $300/year
- **5-Person Team Annualized Cost**: $1,500/year
- **10-Person Team Annualized Cost**: $3,000/year
- **Can I Vibe-Code / Rebuild It Myself?**: NO (use a free alternative, save the tokens)
- **Rebuild Verdict**: Instead of paying recurring SaaS fees for CCleaner or rebuilding it from scratch, deploy one of the 3 battle-tested open-source alternatives like Mole.

## Verified Free & Open Source Alternatives

| Alternative | Type | License | Runs On | GitHub Stars | Head-to-Head |
| --- | --- | --- | --- | --- | --- |
| [Mole](https://caniforkit.com/fork/mole) | Open Source | Open Source | Local | ★ 74.1k | [Compare vs CCleaner](https://caniforkit.com/vs/ccleaner-vs-mole) |
| [Pearcleaner](https://caniforkit.com/fork/pearcleaner) | Open Source | Open Source | Local | ★ 15.1k | [Compare vs CCleaner](https://caniforkit.com/vs/ccleaner-vs-pearcleaner) |
| [BleachBit](https://caniforkit.com/fork/bleachbit) | Open Source | Open Source | Local | ★ 7.4k | [Compare vs CCleaner](https://caniforkit.com/vs/ccleaner-vs-bleachbit) |

## In-Depth Alternative Profiles

### Mole
- **Fork Page**: [Mole Profile](https://caniforkit.com/fork/mole)
- **Head-to-Head Comparison**: [CCleaner vs Mole](https://caniforkit.com/vs/ccleaner-vs-mole)
- **Official Website**: https://mole.fit/
- **Source Code Repository**: https://github.com/tw93/Mole
- **License**: Open Source
- **Runs On**: Local
- **GitHub Stars**: 74.1k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: desktop, cross-platform, one-click install
- **Summary**: Native macOS app that cleans caches, uninstalls apps with leftovers, maps disk usage, and shows live system metrics. One-time purchase, lifetime updates.
- **The Catch vs CCleaner**: Community-driven open source project without dedicated enterprise SLAs.
- **Installation**: Clone https://github.com/tw93/Mole or deploy with Docker Compose
- **Setup**: Download the native package or installer for your operating system.
- **Data Storage**: All application data lives locally on your own machine.

### Pearcleaner
- **Fork Page**: [Pearcleaner Profile](https://caniforkit.com/fork/pearcleaner)
- **Head-to-Head Comparison**: [CCleaner vs Pearcleaner](https://caniforkit.com/vs/ccleaner-vs-pearcleaner)
- **Official Website**: https://itsalin.com/appInfo/?id=pearcleaner
- **Source Code Repository**: https://github.com/alienator88/pearcleaner
- **License**: Open Source
- **Runs On**: Local
- **GitHub Stars**: 15.1k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: desktop, cross-platform, one-click install
- **Summary**: Mac app uninstaller that finds and removes associated files, orphaned leftovers, and development artifacts across macOS 13 and later.
- **The Catch vs CCleaner**: Community-driven open source project without dedicated enterprise SLAs.
- **Installation**: Clone https://github.com/alienator88/pearcleaner or deploy with Docker Compose
- **Setup**: Download the native package or installer for your operating system.
- **Data Storage**: All application data lives locally on your own machine.

### BleachBit
- **Fork Page**: [BleachBit Profile](https://caniforkit.com/fork/bleachbit)
- **Head-to-Head Comparison**: [CCleaner vs BleachBit](https://caniforkit.com/vs/ccleaner-vs-bleachbit)
- **Official Website**: https://www.bleachbit.org
- **Source Code Repository**: https://github.com/bleachbit/bleachbit
- **License**: Open Source
- **Runs On**: Local
- **GitHub Stars**: 7.4k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: desktop, cross-platform, one-click install
- **Summary**: BleachBit frees disk space & protects privacy by deleting cache, cookies, history & temp files from Firefox, Chrome & more. Open source for Linux/Windows.
- **The Catch vs CCleaner**: Community-driven open source project without dedicated enterprise SLAs.
- **Installation**: Clone https://github.com/bleachbit/bleachbit or deploy with Docker Compose
- **Setup**: Download the native package or installer for your operating system.
- **Data Storage**: All application data lives locally on your own machine.

## Frequently Asked Questions

### What is the best free alternative to CCleaner?
The top free alternative to CCleaner is Mole (open source, Open Source). Native macOS app that cleans caches, uninstalls apps with leftovers, maps disk usage, and shows live system metrics. One-time purchase, lifetime updates. Other popular CCleaner replacements include Pearcleaner, BleachBit.

### How much does switching from CCleaner to a free alternative save?
CCleaner starts at $25/month per seat ($300/year). Switching a 5-person team to a free alternative like Mole saves $1,500 per year in software subscription fees.

### What is the catch when switching away from CCleaner?
While Mole replaces core CCleaner features without subscription fees, the real-world trade-off is: Community-driven open source project without dedicated enterprise SLAs.

## Related

- [dev tools Software Category Hub](https://caniforkit.com/category/dev-tools)
- [All Paid SaaS Alternatives Index](https://caniforkit.com/alternatives)
- [Self-Hosted Software Directory](https://caniforkit.com/self-hosted)
- [Homepage](https://caniforkit.com)