Software Alternatives & Startups

OpenedFilesView VS ProcessActivityView

Compare OpenedFilesView VS ProcessActivityView and see what are their differences

OpenedFilesView

OpenedFilesView displays the list of all opened files on your system.

Rating
0 reviews
ProcessActivityView

ProcessActivityView creates a summary of all files and folders that the selected process tries to...

Rating
0 reviews

Which is more popular?

Monitoring Tools popularity
71% vs 29%
alternatives listed
25 vs 6

Base details

Website, pricing, platforms and company facts side by side.

OpenedFilesView
ProcessActivityView
Website nirsoft.net nirsoft.net
Listed in

Features and specs

What each product offers, as listed by its team.

OpenedFilesView 5 features
ProcessActivityView 0 features
  • Lightweight
    OpenedFilesView is a small utility that does not require much system resources, making it easy to run on any Windows computer.
  • Freeware
    The software is free to use, which makes it accessible for anyone without requiring any financial investment.
  • No Installation Required
    It is a portable application, meaning you can run it without needing to install it, which helps in maintaining a clean system.
  • Ease of Use
    The user interface is simple and intuitive, allowing users to quickly see the list of all open files on their system.
  • Detailed Information
    Provides detailed information on open files, including path, handle, attributes, and process ID, which can be useful for troubleshooting.

Possible disadvantages

  • Windows Only
    The software is only available for Windows, limiting its use for users on other operating systems.
  • Limited Functionality
    It offers a limited set of features compared to other professional-grade file management tools.
  • No Real-Time Updates
    The tool does not automatically update the list of open files in real time, requiring manual refresh to get the most current information.
  • No Advanced Filtering
    Lacks advanced filtering options to easily sort or group the open files based on different criteria.
  • Potential Security Risks
    As with any software that interacts with system files, there is a potential risk if not used carefully or downloaded from unofficial sources.

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

OpenedFilesView
ProcessActivityView

No analysis of OpenedFilesView yet.

Overall verdict

  • ProcessActivityView is a solid, lightweight free utility from NirSoft that effectively tracks and displays process activity (CPU, disk, network, memory usage over time) on Windows systems, making it useful for troubleshooting and monitoring without the overhead of larger tools.

Why this product is good

  • Completely free with no installation required, just a portable executable
  • Lightweight and consumes minimal system resources while running
  • Provides detailed historical view of process resource usage (CPU, memory, disk I/O) over time
  • Simple, no-frills interface that's easy to navigate for both technical and semi-technical users
  • Comes from NirSoft, a reputable source known for reliable, malware-free Windows utilities
  • Allows exporting data to CSV/HTML for further analysis or reporting
  • Useful for diagnosing performance issues by seeing when specific processes spiked resource usage

Recommended for

  • IT professionals and sysadmins troubleshooting performance issues
  • Power users wanting to monitor which processes are consuming resources over time
  • Developers debugging application resource usage
  • Users on older or resource-constrained machines who need a lightweight monitoring tool
  • Anyone who prefers portable, no-install utilities for diagnostics
  • Technical support staff diagnosing client performance complaints remotely

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
OpenedFilesView
ProcessActivityView
71% 71%
29% 29%
100% 100%
0% 0%
53% 53%
47% 47%
100% 100%
0% 0%

User comments

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Alternatives to OpenedFilesView and ProcessActivityView

When comparing OpenedFilesView and ProcessActivityView, you can also consider the following products.