GlassWire vs SendGrid
A detailed comparison of GlassWire and SendGrid in 2026. Compare pricing plans, features, and find out which security service is right for you.
GlassWire
Network monitoring and security tool to visualize network activity and threats
GlassWire is a security and privacy service that provides network monitoring and security tool to visualize network activity and threats. Founded in 2014 and headquartered in Austin, Texas, GlassWire offers 3 pricing plans. It offers a free tier as well as paid plans starting from $2.99/month. Key features include Network monitor, Firewall, Bandwidth usage, App tracking. GlassWire is a popular choice for users looking for quality security subscriptions.
SendGrid
Email delivery and marketing API service
SendGrid is a developer tools and infrastructure service that provides email delivery and marketing api service. Founded in 2009 and headquartered in Denver, Colorado, SendGrid offers 3 pricing plans. It offers a free tier as well as paid plans starting from $19.95/month. Key features include Email API, SMTP relay, Marketing campaigns, Templates. SendGrid is a popular choice for users looking for quality development subscriptions.
Feature Comparison
Side-by-side comparison of features and capabilities
| Feature | GlassWire | SendGrid |
|---|---|---|
| Starting Price | Free | Free |
| Plans Available | 3 | 3 |
| Year Founded | 2014 | 2009 |
| Headquarters | Austin, Texas | Denver, Colorado |
| Network monitor | ||
| Firewall | ||
| Bandwidth usage | ||
| App tracking | ||
| Security alerts | ||
| Email API | ||
| SMTP relay | ||
| Marketing campaigns | ||
| Templates | ||
| Analytics | ||
| Deliverability tools |
Pricing Comparison
Compare all available plans and pricing tiers
GlassWire Pricing
SendGrid Pricing
Frequently Asked Questions
Is GlassWire or SendGrid better in 2026?
Both GlassWire and SendGrid are excellent security services. GlassWire offers Network monitor and Firewall, while SendGrid features Email API and SMTP relay. The best choice depends on your specific needs and budget.
How much does GlassWire cost compared to SendGrid?
GlassWire starts at $2.99/month, while SendGrid starts at $19.95/month. Both offer multiple pricing tiers to fit different budgets.
Can I track both GlassWire and SendGrid subscriptions?
Yes! TrackMySubscriptions lets you track all your subscriptions in one place, including GlassWire and SendGrid. Get renewal alerts, spending analytics, and never miss a payment — 100% free.
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Track Both Services in One Dashboard
Whether you choose GlassWire, SendGrid, or both — track all your subscriptions in one place with smart alerts and analytics.