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AIDA64 review

#1 of 33 in System Information SoftwarePC Stress Testing ToolsPC Overclocking SoftwareHardware Monitoring Software

A deep monitoring and diagnostics suite for users who need benchmarks, alerts, and stress tests.

9.2/10Editor score
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

AIDA64 is a system diagnostics, benchmarking, and hardware-monitoring suite from FinalWire Ltd. It is aimed at home users, IT technicians, network auditing, and business asset management. The software can provide hardware and software inventory, live readings for temperatures, voltages, fan speeds, and power draw, plus CPU, memory, cache, and GPGPU benchmarks. Separate AIDA64 applications are also available for Android and iOS, while the main suite is positioned around Windows PCs.

The published AIDA64 Extreme plan costs $65.95 annually for 3 PCs. It includes a home-use license, installation on up to 3 computers by one user, and 1 year of maintenance. A separate 30-day trial is available, but there is no free plan. That pricing structure suits individuals who want a full diagnostic toolkit across several home computers, while buyers seeking a permanently free monitoring utility should look elsewhere.

AIDA64’s depth is its main distinction. The System Stability Test covers CPU, disk, SSD, and OpenCL stress testing, while customizable SensorPanels can combine graphs, gauges, images, and sensor-linked text. Sensor data can be logged to HTML and CSV files, and threshold alerts can trigger windows, sounds, programs, shutdowns, or email. It also supports WMI, the Windows Registry, shared memory, RivaTuner OSD Server, and LCD/VFD displays. Business functionality adds remote monitoring and control of networked computers. Choose AIDA64 when diagnostics, benchmarking, logging, and configurable alerts matter; choose a narrower tool if you only need basic system readings.

AIDA64 pros and cons

  • Where it wins
    • Detailed real-time readings for temperatures, voltages, fans, and power draw
    • Combines inventory, benchmarks, stability testing, logging, and alerts
    • Supports Windows, Android, iOS, and external displays
  • Where it doesn't
    • The listed AIDA64 Extreme plan requires an annual paid license
    • The listed home-use license covers up to 3 computers
    • Its broad feature set may exceed basic system-monitoring needs

AIDA64 fact sheet, pricing and score →

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