GlassWire vs NetSpot
Side-by-side comparison of features, pricing, ratings, and alternatives.
GlassWire is a network monitoring and personal firewall application for Windows and Android that visualizes current and past network activity to help users spot malware, bandwidth hogs, and unfamiliar devices on their network. Its firewall includes an ask-to-connect mode that lets users approve or deny individual apps' network access, alongside a network time machine for reviewing historical connections. GlassWire also tracks data usage across devices and can alert users before they exceed set data limits, while its network scanner flags new or unknown devices joining a WiFi network. Over 53 million downloads have been recorded for the Windows and Android apps combined.
NetSpot is a WiFi analysis tool that lets IT professionals, installers, and home users survey wireless networks, generate visual heat maps of signal coverage, and plan new network deployments before installing hardware. It scans surrounding networks in real time to report SSID, signal strength, channel, and frequency band details, helping identify dead zones, channel interference, and weak-signal areas. Beyond troubleshooting existing networks, NetSpot includes a predictive planning mode where users can lay out floor plans, define wall materials, and simulate access point placement before physically installing equipment. It runs on macOS, Windows, iOS, and Android, and offers a free version for basic scans alongside paid Pro and Enterprise licenses for advanced surveying and multi-floor projects.
- Combines network monitoring and firewall in one lightweight app
- Very affordable premium pricing at $2.99/month
- Visual, easy-to-understand traffic graphs
- Available on both Windows and Android
- Free version available for basic WiFi analysis and troubleshooting
- Predictive planning mode helps design networks before buying hardware
- Cross-platform support including mobile apps for on-site surveys
- High user rating (4.9/5 based on 215+ reviews per the vendor)
- Free tier limits network history to just 24 hours
- Windows and Android only, no Mac or Linux support
- Advanced threat detection features require Premium
- Specific Pro and Enterprise pricing is not displayed on the main site and requires visiting a separate purchase page
- Advanced multi-floor and predictive features are locked behind paid tiers
- Primarily a manual survey tool rather than continuous automated network monitoring
More alternatives & similar tools
Alternatives to GlassWire
View all →Windows tool for controlling, monitoring and limiting per-application internet bandwidth.
Next-generation firewall appliances with AI-powered threat protection and zero trust access.
Alternatives to NetSpot
View all →No alternatives listed yet. Browse similar tools →
The Verdict
AI-generated from listing dataNetSpot is the go‑to tool for Wi‑Fi site surveys and planning, while GlassWire focuses on real‑time network monitoring and firewall protection; choose based on whether you need Wi‑Fi design or ongoing traffic security.
Key differences
- •NetSpot creates heat‑maps and predictive AP placement; GlassWire visualizes traffic and blocks apps.
- •Platform support: NetSpot runs on macOS, Windows, iOS, Android; GlassWire only Windows and Android.
- •Pricing transparency: GlassWire lists a $2.99 /mo premium price; NetSpot’s paid tiers are not disclosed.
- •Security features: GlassWire includes a firewall and threat detection; NetSpot has no built‑in security controls.
Pricing & value
Both offer freemium tiers; GlassWire’s premium price is disclosed ($2.99/mo) while NetSpot’s paid pricing is not specified.
Ease of use / learning curve
Both are desktop apps with simple GUIs; NetSpot adds mobile apps but overall usability is comparable.
Features & depth
NetSpot excels at Wi‑Fi surveying; GlassWire excels at traffic monitoring and firewall – each deeper in its niche.
Integrations & ecosystem
Neither product offers an API or open‑source components; integration options are equally limited.
Scalability
NetSpot provides Pro and Enterprise tiers for multi‑floor, commercial deployments; GlassWire targets home/small‑business only.
Support
GlassWire lists community and dedicated premium support; NetSpot’s support options are not specified.
Security & privacy
GlassWire includes a built‑in firewall and threat detection; NetSpot focuses on Wi‑Fi mapping with no security features.
Choose GlassWire if…
Home users or small businesses wanting visual traffic monitoring and a lightweight firewall.
Choose NetSpot if…
Wi‑Fi installers, IT pros, or MSPs needing site surveys, heat‑maps, and AP planning.
Common questions
What are the costs for full‑feature access?
GlassWire charges $2.99 per month for premium; NetSpot’s Pro/Enterprise pricing is not disclosed on the site.
Which operating systems are supported?
NetSpot runs on macOS, Windows, iOS, and Android; GlassWire runs on Windows and Android only.
Do either tools provide continuous automated monitoring?
GlassWire offers real‑time traffic monitoring and alerts; NetSpot is a manual survey tool, not continuous monitoring.