OCCT
- Android app
- Not listed
- Free plan
- Yes
- Paid plans from
- €4.50/mo
- Runs on
- Linux, Windows
Summary
OCCT is a PC tool for checking stability, applying stress tests, benchmarking, and monitoring system details. Its hardware tests cover CPU, GPU, memory, VRAM, and power supplies. CPU and memory benchmarks include measurements of memory latency and bandwidth, while system information and monitoring use HwInfo. OCCT runs on Windows and Linux. The Personal edition is for individual use, including PC enthusiasts, overclockers, and gamers; it cannot be used for commercial or business work, and Personal users need one license per household. Personal is free. Supporter costs €4.50 per month and adds unlimited test duration, no wait time, test reports, and stability certificates; Supporter+ costs €7.00 per month and adds more certificate slots. Business users are directed to Pro or Enterprise editions, with prices available on request. Enterprise adds report export in JSON, CSV, and PDF, and test automation through command-line switches. Enterprise can also run portably on Windows or Linux without installation or internet access; its On-Premise option keeps system and test data within the customer's infrastructure.
Who it is for
The Personal edition suits individual PC enthusiasts, overclockers, and gamers who want to test or monitor a PC. Businesses and hardware teams should consider professional editions, which have commercial-use licensing and dedicated expert support.
What is good
- Tests cover CPU, GPU, memory, VRAM, and power supplies.
- CPU and memory benchmarks include latency and bandwidth.
- Available for Windows and Linux.
- Enterprise supports portable deployment without installation or internet.
What to know first
- Personal use is prohibited in commercial or business environments.
- Personal users are limited to one license per household.
- Professional license prices are available on request.
Verdict
OCCT combines hardware testing and system monitoring for individual users, with additional reporting and automation options in Enterprise. Check the licensing restrictions before using it for business work.
OCCT plans and pricing
All plansCompared on PC overclocking software
- Free plan
- Yesocbase.com
- CPU tuning
- Yesocbase.com
- Memory tuning
- Noocbase.com
- Supported platforms
- windows & linuxocbase.com
- Hardware scope
- intelocbase.com
Facts
- Purpose
- OCCT is a stability testing, stress testing, benchmarking, and monitoring tool for PCs.ocbase.com · 30 Sept 2026
- Hardware tests
- Its tests cover CPU, GPU, memory, VRAM, and power supplies.ocbase.com · 30 Sept 2026
- Benchmarks
- OCCT includes CPU and memory benchmarks, including memory latency and bandwidth measurements.ocbase.com · 30 Sept 2026
- System monitoring
- The software provides system monitoring and system information using HwInfo.ocbase.com · 30 Sept 2026
- Professional reports
- Enterprise can export reports in JSON, CSV, and PDF formats.ocbase.com · 30 Sept 2026
- Automation
- Enterprise includes command-line switches for automating tests without the GUI.ocbase.com · 30 Sept 2026
- Deployment
- Enterprise can run portably from a USB drive or network location on Windows and Linux, without installation or an internet connection.ocbase.com · 30 Sept 2026
- Security and data handling
- The maker says Enterprise can be deployed offline, and its On-Premise option keeps sensitive system and test data within the customer's infrastructure.ocbase.com · 30 Sept 2026
- Personal-use restriction
- OCCT Personal cannot be used in a commercial or business environment; the maker directs those users to a Pro, Enterprise, or Enterprise+ license.ocbase.com · 30 Sept 2026
- Licensing limit
- Personal users need one license per household, while professional licenses are platform-specific for Windows and Linux.ocbase.com · 30 Sept 2026
- Support
- The maker advertises dedicated expert support for professional edition users.ocbase.com · 30 Sept 2026
- Intended users
- The maker presents the Personal edition to individuals such as PC enthusiasts, overclockers, and gamers, and professional editions to businesses and hardware teams.ocbase.com · 30 Sept 2026
Company
- Founded
- 2003ocbase.com · 28 Sept 2026
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Sources
- ocbase.com· checked 30 Sept 2026
- ocbase.com/occt· checked 30 Sept 2026
- ocbase.com/occt/enterprise· checked 30 Sept 2026
- ocbase.com/download-personal· checked 30 Sept 2026
- ocbase.com/purchase-personal· checked 30 Sept 2026
- ocbase.com/download-pro· checked 30 Sept 2026
- ocbase.com/purchase-pro· checked 30 Sept 2026