Datadog vs Fly.io
A detailed comparison of Datadog and Fly.io in 2026. Compare pricing plans, features, and find out which development service is right for you.
Datadog
Cloud monitoring and security platform
Datadog is a developer tools and infrastructure service that provides cloud monitoring and security platform. Founded in 2010 and headquartered in New York, New York, Datadog offers 3 pricing plans. It offers a free tier as well as paid plans starting from $15/month. Key features include Infrastructure monitoring, APM, Log management, Synthetics. Datadog is a popular choice for users looking for quality development subscriptions.
Fly.io
Deploy app servers close to your users globally
Fly.io is a developer tools and infrastructure service that provides deploy app servers close to your users globally. Founded in 2017 and headquartered in Chicago, Illinois, Fly.io offers 3 pricing plans. It offers a free tier as well as paid plans starting from $29/month. Key features include Global deployment, Edge computing, GPU machines, Managed Postgres. Fly.io is a popular choice for users looking for quality development subscriptions.
Feature Comparison
Side-by-side comparison of features and capabilities
| Feature | Datadog | Fly.io |
|---|---|---|
| Starting Price | Free | Free |
| Plans Available | 3 | 3 |
| Year Founded | 2010 | 2017 |
| Headquarters | New York, New York | Chicago, Illinois |
| Infrastructure monitoring | ||
| APM | ||
| Log management | ||
| Synthetics | ||
| RUM | ||
| Security | ||
| Global deployment | ||
| Edge computing | ||
| GPU machines | ||
| Managed Postgres | ||
| Autoscaling | ||
| Private networking |
Pricing Comparison
Compare all available plans and pricing tiers
Datadog Pricing
Fly.io Pricing
Frequently Asked Questions
Is Datadog or Fly.io better in 2026?
Both Datadog and Fly.io are excellent development services. Datadog offers Infrastructure monitoring and APM, while Fly.io features Global deployment and Edge computing. The best choice depends on your specific needs and budget.
How much does Datadog cost compared to Fly.io?
Datadog starts at $15/month, while Fly.io starts at $29/month. Both offer multiple pricing tiers to fit different budgets.
Can I track both Datadog and Fly.io subscriptions?
Yes! TrackMySubscriptions lets you track all your subscriptions in one place, including Datadog and Fly.io. Get renewal alerts, spending analytics, and never miss a payment — 100% free.
Related Comparisons
Datadog vs Netflix
Compare Datadog and Netflix side-by-side
Datadog vs Disney+
Compare Datadog and Disney+ side-by-side
Datadog vs Hulu
Compare Datadog and Hulu side-by-side
Fly.io vs Netflix
Compare Fly.io and Netflix side-by-side
Disney+ vs Fly.io
Compare Disney+ and Fly.io side-by-side
Fly.io vs Hulu
Compare Fly.io and Hulu side-by-side
Explore More
Track Both Services in One Dashboard
Whether you choose Datadog, Fly.io, or both — track all your subscriptions in one place with smart alerts and analytics.