Splunk Observability Cloud alternatives: 5 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave Splunk Observability Cloud: enterprise-oriented sales and pricing, and product line overlaps with AppDynamics and can be confusing. We ranked 5 alternatives by how directly each one replaces Splunk Observability Cloud, then by reviews, real visits and how recently each app's facts were checked against its own website. Datadog currently ranks first.

Quick comparison

#	App	Pricing	Open source	Platforms	Verified facts	Score
1	Datadog	Free plan + paid	No	Web, iOS, Android	4 of 4	66.5
2	New Relic	Free plan + paid	No	Web, iOS, Android	4 of 4	59.6

1. DatadogTop pick
Best for: Cloud-heavy teams that want metrics, traces, logs and alerts in one hosted product and can budget for it
Free plan + paidWeb, iOS, Android
66.5
score / 100
Why switch from Splunk Observability Cloud
Similar per-host infrastructure pricing with a wider integration catalogue.
Pros
Very wide integration catalogue that works with little setup
Metrics, traces and logs are linked in one interface
Mature dashboards, monitors and on-call features
Cons
Per-product, per-host pricing makes bills hard to forecast
Custom metrics and log volume get expensive quickly
No self-hosted option
Visit Datadog Details and reviews
How this score is calculated
Editorial fit ×0.3100
Reviews ×0.363
Clicks (90 days) ×0.150
Freshness ×0.1585
Votes ×0.150
0 counted reviews, 0 up and 0 down votes. Full formula
Is Datadog a good Splunk Observability Cloud alternative?
Verified facts
4 of 4 verified
Starting price
$15 per host/month (Infrastructure Pro, annual)
Checked Oct 25, 2026datadoghq.com(opens source in a new tab)
Free tier
Up to 5 hosts, 1-day metric retention
Checked Oct 25, 2026datadoghq.com(opens source in a new tab)
Free trial
14 days
Checked Oct 25, 2026datadoghq.com(opens source in a new tab)
Integrations
1,000+
Checked Oct 25, 2026datadoghq.com(opens source in a new tab)
2. New Relic
Best for: Teams that want full-stack APM with predictable data-based pricing and a usable free tier
Free plan + paidWeb, iOS, Android
59.6
score / 100
Why switch from Splunk Observability Cloud
Usage-based pricing and a free tier, easier to trial without sales.
Pros
Perpetual free tier with a meaningful monthly data allowance
One query language across all telemetry types
Wide language agent support plus OpenTelemetry ingest
Cons
Full-platform user seats are expensive on paid tiers
Interface has many overlapping views to learn
Hosted only
Visit New Relic Details and reviews
How this score is calculated
Editorial fit ×0.377
Reviews ×0.363
Clicks (90 days) ×0.150
Freshness ×0.1585
Votes ×0.150
0 counted reviews, 0 up and 0 down votes. Full formula
Is New Relic a good Splunk Observability Cloud alternative?
Verified facts
4 of 4 verified
Free tier
100 GB data ingest/month
Checked Oct 25, 2026newrelic.com(opens source in a new tab)
Data price
$0.40/GB beyond free allowance
Checked Oct 25, 2026newrelic.com(opens source in a new tab)
Free full user
1
Checked Oct 25, 2026newrelic.com(opens source in a new tab)
Basic users
Unlimited, free
Checked Oct 25, 2026newrelic.com(opens source in a new tab)

The best Splunk Observability Cloud alternative for…

The highest-ranked app in this list for each need.

Best Splunk Observability Cloud alternative for most people

Datadog

Similar per-host infrastructure pricing with a wider integration catalogue.

Best Splunk Observability Cloud alternative for a free option

Grafana

Open-source alternative that avoids enterprise contracts.

Best Splunk Observability Cloud alternative for a free plan you can upgrade

New Relic

Usage-based pricing and a free tier, easier to trial without sales.

Best Splunk Observability Cloud alternative for open source

Grafana

Open-source alternative that avoids enterprise contracts.

Best Splunk Observability Cloud alternative for self-hosting

Elastic Observability

Combines log search and APM, with a self-managed option.

Best Splunk Observability Cloud alternative for iPhone and Android

Dynatrace

Enterprise suite with stronger automatic discovery and root-cause analysis.

Best Splunk Observability Cloud alternative for working in the browser

Datadog

Similar per-host infrastructure pricing with a wider integration catalogue.

Splunk Observability Cloud alternatives: common questions

What is the best alternative to Splunk Observability Cloud?

Datadog ranks first right now. Similar per-host infrastructure pricing with a wider integration catalogue. Dynatrace and New Relic follow it in our ranking.

Is there a free alternative to Splunk Observability Cloud?

Yes. Datadog (free plan + paid), New Relic (free plan + paid) and Grafana (open source) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Splunk Observability Cloud?

Yes: Grafana. Grafana can also be self-hosted.

Why do people switch from Splunk Observability Cloud?

The complaints we hear most: enterprise-oriented sales and pricing; product line overlaps with AppDynamics and can be confusing; no free tier.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Splunk Observability Cloud, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.