Uptime.com vs Datadog: Which is Better in 2026?
Choosing between Uptime.com and Datadog comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Datadog wins this matchup. SolarWinds is our overall Monitoring pick. Hookdeck is our free Monitoring pick. Pick Uptime.com if you need its specific feature set.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Uptime.com
Ensure your website and services are always available and performing optimally.
Best for you if:
- • You want unmatched visibility into service availability
Datadog
Cloud monitoring, security, and AI investigations for DevOps
Best for you if:
- • You want a free tier before you commit
| At a Glance | Uptime.com | Datadog |
|---|---|---|
Starts at | $9/mo Website Monitoring | Free Free plan |
Category | Monitoring DevOps | Monitoring Log Management |
Rating | 4.6/5 G2 4.6 · Capterra 4.7 450 reviews | 4.4/5 G2 4.4 726 reviews |
Free plan | No | Yes |
Watch out for | n/a | APM requires Infrastructure Monitoring on the SAME hosts: you cannot buy APM alone. Most pricing pages only show the APM price |
Choose Uptime.com or Datadog?
Choose Uptime.com if
- You want unmatched visibility into service availability
- You want empowers engineering, operations, and SRE teams
Choose Datadog if
- You want a free tier before you commit
- You want comprehensive platform
- You want great visualizations
In-Depth Analysis
Uptime.com
Ensure your website and services are always available and performing optimally.
Uptime.com's Website Monitoring tier at $9/month is very competitive and offers a generous feature set for the price, especially with unlimited group checks and users.
Strengths
- Pro: Unmatched visibility into service availability.
- Pro: Empowers engineering, operations, and SRE teams.
- Pro: Helps maintain high uptime for essential services.
Weaknesses
- Con: There is no free tier and the cheapest paid plan starts around 20 dollars per month, making it notably more expensive than budget alternatives like UptimeRobot that offer a free plan and paid tiers costing a fraction as much for comparable monitor counts.
- Con: Reviewers repeatedly cite complex configuration and a steep learning curve during initial setup, so getting checks, transaction tests, and alerting fully dialed in takes more effort than lighter-weight monitoring tools.
- Con: Transaction and synthetic checks are capped by a 60-second timeout, which users found hard to work around for longer multi-step testing flows that cannot be split into separate tests.
- Con: Users report false alarms and an excessive volume of notifications, along with weak or missing recovery and plan-change alerts, which can create alert fatigue and confusion.
Key features
Datadog
Cloud monitoring, security, and AI investigations for DevOps
Datadog is the most comprehensive observability platform, infrastructure monitoring, APM, logs, RUM, security, and 750+ integrations in one place.
Watch out
APM requires Infrastructure Monitoring on the SAME hosts: you cannot buy APM alone. Most pricing pages only show the APM price
Strengths
- Pro: Comprehensive platform
- Pro: Great visualizations
- Pro: 700+ integrations
Weaknesses
- Con: Complex pricing
- Con: Can be expensive
Key features
Pricing: Uptime.com vs Datadog
| Plan | Uptime.com | Datadog |
|---|---|---|
| Tier 1 | $9/mo Website Monitoring | Free Free |
| Tier 2 | N/A | $15 /host/month (annual) Infrastructure Pro |
| Tier 3 | N/A | $23 /host/month (annual) Infrastructure Enterprise |
| Tier 4 | N/A | $31 /host/month (annual, with Infra) APM |
| Tier 5 | N/A | $40 /host/month (annual, with Infra) APM Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Uptime.com pricing and Datadog pricing.
Key Takeaways
Datadog
- Larger review base (726 reviews)
- Free tier available
- Our pick for this comparison
Uptime.com
- Higher user rating: 4.6/5 vs 4.4/5
The Bottom Line
Datadog wins this matchup. SolarWinds is our overall Monitoring pick. Hookdeck is our free Monitoring pick.
Frequently Asked Questions
Is Uptime.com or Datadog better in 2026?
Datadog wins this matchup. SolarWinds is our overall Monitoring pick. Hookdeck is our free Monitoring pick. Pick Uptime.com for monitoring workflows (main strength: unmatched visibility into service availability). Pick Datadog for monitoring workflows (main strength: comprehensive platform).
What are Uptime.com and Datadog used for?
Uptime.com: Ensure your website and services are always available and performing optimally. Datadog: Cloud monitoring, security, and AI investigations for DevOps.
What does Uptime.com cost vs Datadog?
Uptime.com's paid plans start at $9/mo (Website Monitoring). Datadog's paid plans start at Free (Infrastructure Pro).
What's the main difference between Uptime.com and Datadog?
Uptime.com's main strength: unmatched visibility into service availability. Datadog's main strength: comprehensive platform.