Software Comparison Matrix
Side-by-side technical evaluation and feature analysis
Metric
F-Secure Total
PuTTY
Expert Rating
★ 4.5 / 5.0
★ 4.8 / 5.0
Category
security
development
Current Version
26.8
0.85
License
Proprietary, Commercial Subscription
Open Source (GNU General Public License v3.0 or later)
OS Support
Windows 10 (21H2 or later), Windows 11, Windows on ARM64 (24H2 or later), macOS 13 Ventura or later, iOS 18 or later, Android 12 or later
Microsoft Windows (32-bit and 64-bit x86, ARM32 and ARM64); Unix-like systems including Linux and BSD through source builds. No official release-quality macOS version.
Pricing Model
Paid subscription with a 30-day free trial. Pricing varies by region, subscription duration and number of devices. US introductory annual prices start at $69.99 for one device.
Free