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Logging · head to head

CloudWatch vs Healthchecks

CloudWatch logo

CloudWatch

Logging

AWS Monitoring and Observability

From
Free
Rated
-
Full reviewWebsite
Healthchecks logo

Healthchecks

Logging

Simple and effective cron job monitoring

From
Free
Rated
-
Full reviewWebsite

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; Healthchecks free tier limited to 20 jobs, restricting scale for small teams
  • They diverge on capability: CloudWatch covers Metrics collection, Healthchecks covers Ping URL monitoring.

Where they differ

Only the attributes on which CloudWatch and Healthchecks actually diverge.

Attributes where CloudWatch and Healthchecks differ
AttributeCloudWatchHealthchecks
Pricing modelusage-basedPer-job monitoring with fixed tiers
Founded20062015

Identical on both: starting price (Free), free tier (Yes), platforms (Web, Api), user rating (Not yet rated), category (Logging).

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

  • Metrics collection
  • Log aggregation
  • Dashboards
  • Alarms and notifications
  • API
  • Webhooks
  • REST
  • Web support

Only in Healthchecks

  • Ping URL monitoring
  • Customizable schedules
  • Event logs
  • Status badges
  • Email alerts
  • SMS and phone alerts
  • Multiple integrations

What people use each for

The jobs each tool is most often brought in to do.

CloudWatch

  • Metrics and log collection for AWS workloadsnot Healthchecks
  • Alarming on thresholds across AWS servicesnot Healthchecks
  • Querying logs with Logs Insightsnot Healthchecks
  • Live tailing logs during an incidentnot Healthchecks
  • Distributed tracing alongside X-Raynot Healthchecks

Healthchecks

  • Monitoring cron jobs that run on schedulesnot CloudWatch
  • Alerting teams when background tasks failnot CloudWatch
  • Tracking Kubernetes CronJob execution healthnot CloudWatch
  • Monitoring Jenkins builds and deploymentsnot 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

Healthchecks

  • Free tier limited to 20 jobs, restricting scale for small teams
  • Requires explicit ping integration into each job
  • No workflow orchestration or job scheduling capabilities
  • SMS and phone credits consumed separately on paid plans
  • Limited to ping-based detection without deep job introspection

Pricing, plan by plan

CloudWatch

Free
  • Pay-as-you-goFree
    • Logs ingestion: $0.50/GB (first 5GB free), down to $0.05/GB at scale
    • Logs storage: $0.03/GB/month
    • Live Tail: $0.01/minute after 1,800 free minutes
  • Free tierFree
    • 5GB logs ingestion per month
    • 10 custom metrics
    • 3 custom dashboards

Healthchecks

Free
  • HobbyistFree
    • Monitor 20 jobs
    • 100 log entries per job
    • Email alerts
  • Supporter$5/month
    • Monitor 20 jobs
    • 100 log entries per job
    • Support the service financially
  • Business$20/month
    • Monitor 100 jobs
    • 1000 log entries per job
    • 50 SMS and WhatsApp credits
  • Business Plus$80/month
    • Monitor 1000 jobs
    • 1000 log entries per job
    • 500 SMS and WhatsApp credits

Which should you pick?

Choose CloudWatch if

  • You need metrics collection.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want log aggregation.
CloudWatch review

Choose Healthchecks if

  • You need ping url monitoring.
  • You want to start without paying.
  • You work on Web, API.
  • You also want customizable schedules.
Healthchecks review

Questions people ask

Is CloudWatch or Healthchecks better?
Neither clearly leads. CloudWatch starts at Free and Healthchecks at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, CloudWatch or Healthchecks?
CloudWatch starts at Free and Healthchecks at Free.
Does CloudWatch or Healthchecks run on more platforms?
CloudWatch runs on Web, Api. Healthchecks runs on Web, API.
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 Healthchecks is typically brought in for.
What can CloudWatch do that Healthchecks cannot?
CloudWatch covers Metrics collection, Log aggregation, Dashboards, Alarms and notifications. Healthchecks covers Ping URL monitoring, Customizable schedules, Event logs, Status badges.

Answered from the vendors’ own pages

CloudWatch: How much does Amazon CloudWatch cost?

CloudWatch uses pay-as-you-go pricing with no upfront commitment. Logs ingestion costs $0.50/GB (first 5GB free), logs storage is $0.03/GB/month, custom metrics cost $0.30/metric/month (first 10,000), custom dashboards are $3/month, and standard alarms are $0.10/metric/month.

Source
Healthchecks: What does the free Hobbyist plan include?

The Hobbyist plan ($0/month) includes monitoring for 20 jobs, 100 log entries per job, and email alerts with no credit card required.

Source
CloudWatch: Does CloudWatch offer a free tier?

Yes, CloudWatch free tier includes 5GB logs ingestion, 10 custom metrics, 3 custom dashboards, and 10 alarm metrics per month at no charge. Usage beyond these limits incurs pay-as-you-go fees.

Source
Healthchecks: What is the difference between Business and Business Plus?

Business ($20/month) monitors 100 jobs with 50 SMS credits. Business Plus ($80/month) monitors 1000 jobs with 500 SMS credits and priority support.

Source
CloudWatch: What are CloudWatch's pricing tiers for high-volume usage?

CloudWatch offers tiered pricing with volume discounts: logs ingestion starts at $0.50/GB and decreases to $0.05/GB at higher volumes; custom metrics start at $0.30/metric/month and decline to $0.05 at higher volumes; Application Signals cost $1.50 per million traces initially, declining to $0.30.

Source
Healthchecks: Do nonprofits and open-source projects get special pricing?

Yes, open-source projects and nonprofits receive the Business plan at no cost.

Source
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