Protect your privacy, optimize system performance, and release considerable disk space
Cost / License
- Free
- Proprietary
Application type
Platforms
- Windows
China
OnyX Alternatives
Apps similar to OnyX include CCleaner, which has a free version. Other options are Kudu Cleaner, Mole, optimizerDuck and RemoveMacAI. System Cleaners like OnyX are a crowded field, with more than 50 alternatives for Windows, Mac, iPhone, iPad and Android.
Alternatives list
AOMEI Partition Assistant for Cleanup offers essential tools to reclaim storage and boost performance so that you can enjoy a faster, cleaner, and more organized computer.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Windows
- China
+2
Feex is an AI assistant for your Windows PC that understands its hardware, software, and real-time behavior to answer questions, diagnose problems, and keep everything running at its best.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Windows
United States
+9
Applies 227 explained, risk-rated, one-click-reversible Windows tweaks, then verifies the gains with a real before/after FPS test.
Cost / License
- Freemium
- Proprietary
Platforms
- Windows
United Kingdom
Disk Mop is a cross-platform disk cleanup and optimization tool for Windows and macOS. It helps you reclaim wasted disk space and boost system performance with an intuitive one-click interface.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Windows
Türkiye
+4
WhaleClean removes junk files, optimises startup, scans for threats, and keeps your Windows PC running at peak performance.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Windows
Luxembourg
EU
76 Cleanup: Phone Storage Cleaner alternativesCleanup is the safest & fastest way to delete unwanted photos on your phone.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- iPhone
- Türkiye
