Logging · head to head
Rollbar vs Sumo Logic
The short version
- Each has a real cost: Rollbar the free plan allows 5,000 occurrences a month with 30 day retention; 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: Rollbar covers Error tracking, Sumo Logic covers Log aggregation.
- Prices and features above were last checked on 30 August 2026.
Where they differ
Only the attributes on which Rollbar and Sumo Logic actually diverge.
| Attribute | Rollbar | Sumo Logic |
|---|---|---|
| Pricing model | freemium | usage-based |
| Founded | 2012 | 2010 |
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 Rollbar
- Error tracking
- Real-time alerts
- Error grouping
- Source maps
Only in Sumo Logic
- Log aggregation
- Metrics collection
- Real-time analytics
- Custom dashboards
Both cover
- API
- Webhooks
- REST
- Web support
- Api support
What people use each for
The jobs each tool is most often brought in to do.
Rollbar
- Tracking application errors and exceptions across deploymentsnot Sumo Logic
- Grouping and alerting on production error occurrencesnot Sumo Logic
Sumo Logic
- Cloud-native log analytics across applications and infrastructurenot Rollbar
- Running a SIEM with MITRE ATT&CK mapped detections and UEBAnot Rollbar
- Compliance and audit readiness reporting from log datanot Rollbar
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Rollbar
- The free plan allows 5,000 occurrences a month with 30 day retention
- Retention is a paid ladder rather than a setting, at up to 90 days on Essentials and up to 180 on Advanced
- Advanced alerting, the RQL analytics query language and SCIM provisioning are excluded from the free plan
- Enterprise requires a $4M annual plan minimum
- No price is published for Essentials or Advanced, so only the free tier has a visible cost
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 $25,000; larger purchases must go through sales or a reseller
Pricing, plan by plan
Rollbar
Free- FreeFree
- 5K occurrences per month
- 1K replays
- Real-time alerts
- Essentials$null/month
- 10K-50M occurrences
- 4K credits included
- 90-day retention
- Advanced$null/month
- 8K credits
- Adaptive alerts
- RQL and Metrics API
- Enterprise$null/month
- 80M+ events
- Direct Slack support
- Priority SLAs
Sumo Logic
Free- FreeFree
- Log aggregation
- Metrics collection
- Real-time analytics
Which should you pick?
Choose Rollbar if
- You need error tracking.
- You want to start without paying.
- You work on Web, Api.
- You also want real-time alerts.
Choose Sumo Logic if
- You need log aggregation.
- You want to start without paying.
- You work on Web, Api.
- You also want metrics collection.
Questions people ask
- Is Rollbar or Sumo Logic better?
- Neither clearly leads. Rollbar 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, Rollbar or Sumo Logic?
- Rollbar starts at Free and Sumo Logic at Free.
- Does Rollbar 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 Rollbar for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Rollbar best used for?
- Rollbar is most often used for tracking application errors and exceptions across deployments, grouping and alerting on production error occurrences. Of those, tracking application errors and exceptions across deployments and grouping and alerting on production error occurrences are not what Sumo Logic is typically brought in for.
- What can Rollbar do that Sumo Logic cannot?
- Rollbar covers Error tracking, Real-time alerts, Error grouping, Source maps. Sumo Logic covers Log aggregation, Metrics collection, Real-time analytics, Custom dashboards. Both handle API, Webhooks, REST, Web support.
Answered from the vendors’ own pages
Rollbar: How much does Rollbar cost?
Free plan is $0 with 5K occurrences per month. Essentials, Advanced, and Enterprise plans do not have published pricing and require contact with sales.
SourceSumo Logic: How much does Sumo Logic cost?
Sumo Logic does not publish specific pricing on its pricing page. Essentials plan is available via self-serve credit card for up to $25,000, with Enterprise Suite requiring sales contact for quotes.
SourceRollbar: Is there a free trial?
Yes, a 14-day full access trial is available with 200K occurrences, 10K replays, and 15K credits.
SourceSumo Logic: How is Sumo Logic priced?
Sumo Logic uses a credit-based pricing model. Logs are measured by GB scanned during queries, metrics by Data Points per Minute, and traces up to 5GB per day on Essentials.
SourceRollbar: How are overages handled?
Three overage protection options are available: stop processing at plan limits, enable on-demand billing at standard rates, or set a custom overage budget cap.
SourceSumo Logic: Is there a free trial?
Yes, Sumo Logic offers a 30-day free trial for the Essentials plan, which is available via self-serve credit card signup.
SourceSumo Logic: What are the data retention limits?
The Essentials plan supports up to 365 days of log retention, 300 log monitors, 500 metric monitors, and 5GB per day trace storage.
SourceRelated pages
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