Certify One alternatives

12 Windows apps in the same category as Certify One, ranked by what they have in common and by popularity.

• 
  Veyon

  Veyon is a free and open source software for monitoring and controlling computers across multiple platforms.

  Open source 4.11.4.0 260.7K ↓ ★ 2K monitoring
• 
  Datadog Agent

  Datadog helps you monitor your infrastructure and application

  Open source 7.85.2.1 876.8K ↓ ★ 3.8K monitoring
• 
  windows_exporter

  Prometheus exporter for Windows machines

  Open source 0.32.1 535K ↓ ★ 3.7K monitoring
• 
  Alloy

  Grafana Alloy

  Open source 1.21.2 130.6K ↓ ★ 3.6K monitoring
• 
  LibreHardwareMonitor

  A free software fork of Open Hardware Monitor that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer.

  Open source 0.9.6 85K ↓ ★ 9.3K monitoring
• 
  Mem Reduct

  Lightweight real-time memory management application to monitor and clean system memory on your computer.

  Open source 3.5.2 20.8K ↓ ★ 10.9K monitoring
• 
  DiskSpd

  DISKSPD is a storage load generator / performance test tool from the Windows/Windows Server and Cloud Server Infrastructure Engineering teams.

  Open source 2.3 36.3K ↓ ★ 1.4K
• 
  Monitorian

  Monitorian is a Windows desktop tool to adjust the brightness of multiple monitors with ease.

  Open source 4.16.11 10.7K ↓ ★ 4.8K
• 
  NTop

  htop-like system-monitor for Windows with Vi-keybindings

  Open source 0.3.21 53.4K ↓ ★ 1.5K
• 
  SnakeTail

  A Windows tail utility for monitoring growing text log files

  Open source 1.9.9.0 59.9K ↓ ★ 427
• 
  f.lux

  Software to warm up your computer display at night, to match your indoor lighting.

  Proprietary 4.150 184.3K ↓
• 
  Nagstamon

  Nagstamon is a status monitor for the desktop. It connects to multiple Nagios, Icinga, Opsview, Centreon, Op5 Monitor/Ninja, Checkmk Multisite, Thruk and monitos monitoring servers.

  Open source 3.18.2 13.1K ↓ ★ 466 monitoring

Comparison

App	Licence	Version	Updated	GitHub stars	Chocolatey downloads
CCertify One	Proprietary	4.2.3	September 18, 2025	—	—
Veyon	Open source	4.11.4.0	October 16, 2026	2K	260.7K
Datadog Agent	Open source	7.85.2.1	November 6, 2026	3.8K	876.8K
windows_exporter	Open source	0.32.1	November 5, 2026	3.7K	535K
Alloy	Open source	1.21.2	October 23, 2026	3.6K	130.6K
LibreHardwareMonitor	Open source	0.9.6	February 14, 2026	9.3K	85K
Mem Reduct	Open source	3.5.2	April 5, 2025	10.9K	20.8K
DiskSpd	Open source	2.3	September 30, 2026	1.4K	36.3K
Monitorian	Open source	4.16.11	November 8, 2026	4.8K	10.7K
NTop	Open source	0.3.21	February 19, 2025	1.5K	53.4K
SnakeTail	Open source	1.9.9.0	November 9, 2026	427	59.9K
f.lux	Proprietary	4.150	November 11, 2026	—	184.3K
Nagstamon	Open source	3.18.2	March 17, 2026	466	13.1K