Log Management · head to head
CloudWatch vs Sumo Logic

Sumo Logic
Log Management
Cloud Monitoring, Logging, and Security Analytics
- From
- Free
- Rated
- -
The short version
- Each has a real cost: CloudWatch the free tier covers 5 GB of log ingestion and 10 custom metrics a month, after which log ingestion is $0.50 per GB from 5 to 30 GB; Sumo Logic neither the Essentials nor the Enterprise Suite package lists a price on the pricing page; both link to Contact Sales
- They diverge on capability: CloudWatch covers Dashboards, Sumo Logic covers Real-time analytics.
Where they differ
Only the attributes on which CloudWatch and Sumo Logic actually diverge.
| Attribute | CloudWatch | Sumo Logic |
|---|---|---|
| Founded | 2006 | 2010 |
Identical on both: starting price (Free), pricing model (usage-based), free tier (Yes), platforms (Web, Api), user rating (Not yet rated), category (Log Management).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in CloudWatch
- Dashboards
- Alarms and notifications
Only in Sumo Logic
- Real-time analytics
- Custom dashboards
Both cover
- Metrics collection
- Log aggregation
- API
- Webhooks
- REST
- Web support
- Api support
What people use each for
The jobs each tool is most often brought in to do.
CloudWatch
- Metrics and log collection for AWS workloadsnot Sumo Logic
- Alarming on thresholds across AWS servicesnot Sumo Logic
- Querying logs with Logs Insightsnot Sumo Logic
- Live tailing logs during an incidentnot Sumo Logic
- Distributed tracing alongside X-Raynot Sumo Logic
Sumo Logic
- Cloud-native log analytics across applications and infrastructurenot CloudWatch
- Running a SIEM with MITRE ATT&CK mapped detections and UEBAnot CloudWatch
- Compliance and audit readiness reporting from log datanot CloudWatch
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
CloudWatch
- The free tier covers 5 GB of log ingestion and 10 custom metrics a month, after which log ingestion is $0.50 per GB from 5 to 30 GB
- Custom metrics are $0.30 each for the first 10,000, so instrumenting broadly gets expensive before volume discounts apply
- Each custom dashboard beyond the free three is $3 a month
- Alarms are billed at $0.10 per alarm metric a month, with high-resolution alarms costing more
- Log storage beyond the free 5 GB is $0.03 per GB per month on top of the ingestion charge
Sumo Logic
- Neither the Essentials nor the Enterprise Suite package lists a price on the pricing page; both link to Contact Sales
- Quoted per GB figures assume an annual commitment, an average of 1 GB of log ingest per day and a US deployment region
- Pricing varies by the AWS deployment region chosen, so the same volume costs differently in Dublin, Frankfurt, Sydney or Tokyo
- Flex pricing bills per TB scanned rather than per GB ingested, so query activity drives the bill
- Feature activation is subject to minimum volume, minimum user counts and service requirements confirmed at the time of the transaction
- The API is limited to four calls per section, ten concurrent in-flight requests, and query processing times out after two minutes
- Self-serve credit card purchase is capped at $25,000; larger purchases must go through sales or a reseller
Pricing, plan by plan
CloudWatch
Free- FreeFree
- Metrics collection
- Log aggregation
- Dashboards
Sumo Logic
Free- FreeFree
- Log aggregation
- Metrics collection
- Real-time analytics
Which should you pick?
Choose CloudWatch if
- You need dashboards.
- You want to start without paying.
- You work on Web, Api.
- You also want alarms and notifications.
Choose Sumo Logic if
- You need real-time analytics.
- You want to start without paying.
- You work on Web, Api.
- You also want custom dashboards.
Questions people ask
- Is CloudWatch or Sumo Logic better?
- Neither clearly leads. CloudWatch starts at Free and Sumo Logic at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, CloudWatch or Sumo Logic?
- CloudWatch starts at Free and Sumo Logic at Free.
- Does CloudWatch or Sumo Logic run on more platforms?
- Both run on Web, Api, so platform support will not decide this one for you.
- Can I use CloudWatch for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is CloudWatch best used for?
- CloudWatch is most often used for metrics and log collection for aws workloads, alarming on thresholds across aws services, querying logs with logs insights, live tailing logs during an incident. Of those, metrics and log collection for aws workloads and alarming on thresholds across aws services are not what Sumo Logic is typically brought in for.
- What can CloudWatch do that Sumo Logic cannot?
- CloudWatch covers Dashboards, Alarms and notifications. Sumo Logic covers Real-time analytics, Custom dashboards. Both handle Metrics collection, Log aggregation, API, Webhooks.
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- Sumo Logic vs Coralogix
- Sumo Logic vs Grafana Loki
- Sumo Logic vs Dynatrace
- Sumo Logic vs InfluxDB
- Sumo Logic vs Airbrake
- Sumo Logic vs AppDynamics
- Sumo Logic vs Axiom
- Sumo Logic vs Azure Monitor
- Sumo Logic vs Better Stack
- Sumo Logic vs Bugsnag
- Sumo Logic vs Dynatrace Logs
- Sumo Logic vs Elastic
- Sumo Logic vs Elastic APM
- Sumo Logic vs Elasticsearch Service
- Sumo Logic vs ELK Stack

