Datadog vs LogDNA: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Datadog and LogDNA side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
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:
Datadog
Cloud monitoring, security, and AI investigations for DevOps
Best for you if:
- • You want comprehensive platform
LogDNA
Cloud-native log management platform
Best for you if:
- • You want fast search across logs
| At a Glance | Datadog | LogDNA |
|---|---|---|
Starts at | Free plan, paid from $18/host/mo, billed yearly Infrastructure Pro plan | Free plan, paid from $1.50/mo, billed monthly Birch plan |
Category | Monitoring Log Management | Monitoring DevOps |
Rating | 4.4/5 G2 4.4 726 reviews | n/a |
Free plan | Yes | Yes |
Watch out for | APM requires Infrastructure Monitoring on the SAME hosts: you cannot buy APM alone. | Minimum monthly spend on paid tiers |
Choose Datadog or LogDNA?
Choose Datadog if
- You want comprehensive platform
- You want great visualizations
Choose LogDNA if
- You want fast search across logs
- You want easy setup with multiple integrations
In-Depth Analysis
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.
Strengths
- Pro: Comprehensive platform
- Pro: Great visualizations
- Pro: 700+ integrations
Weaknesses
- Con: Complex pricing
- Con: Can be expensive
Key features
LogDNA
Cloud-native log management platform
LogDNA's pricing is fair for smaller teams, especially with the generous free tier and 30-day free trial.
Watch out
Minimum monthly spend on paid tiers
Strengths
- Pro: Fast search across logs
- Pro: Easy setup with multiple integrations
- Pro: Real-time streaming
- Pro: Custom parsing and alerts
Weaknesses
- Con: Pricing can grow quickly with volume
- Con: UI could be more intuitive
- Con: Limited APM features
Key features
Plans and prices: Datadog vs LogDNA
| Tool | Plans and prices | Source |
|---|---|---|
| Datadog |
| datadoghq.com/pricing read Oct 26, 2026 |
| LogDNA |
| logdna.com/pricing read Sep 28, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Datadog pricing and LogDNA pricing.
Key Takeaways
Datadog
- Choose if you want cloud monitoring, security, and AI investigations for DevOps
LogDNA
- Choose if you want cloud-native log management platform
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- Only Datadog has a published user rating (4.4/5 from 726 reviews); LogDNA has none we can show.
- Entry prices are not ranked, they are charged on different bases: Datadog $18/host/mo, billed yearly; LogDNA $1.50/mo, billed monthly.
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Datadog and LogDNA compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. Only Datadog has a published user rating (4.4/5 from 726 reviews); LogDNA has none we can show. Entry prices are not ranked, they are charged on different bases: Datadog $18/host/mo, billed yearly; LogDNA $1.50/mo, billed monthly. Both have a free plan.
What are Datadog and LogDNA used for?
Datadog: Cloud monitoring, security, and AI investigations for DevOps. LogDNA: Cloud-native log management platform.
What does Datadog cost vs LogDNA?
Datadog's cheapest paid plan is Infrastructure Pro at $18/host/mo, billed yearly; it also has a free plan. LogDNA's cheapest paid plan is Birch at $1.50/mo, billed monthly; it also has a free plan. Prices read on the vendors' pricing pages, latest check Oct 26, 2026.
What's the main difference between Datadog and LogDNA?
Datadog's main strength: comprehensive platform. LogDNA's main strength: fast search across logs.