Teams look past Sumo Logic when a credit-based contract, scan-metered search or a sales-quoted security tier makes the yearly cost hard to predict. The alternatives below split into log-first platforms with published rates, self-hosted and source-available options, and per-host monitoring tools for those who need infrastructure checks more than log search.
Short answer: Ranking order favours the challenger over the household name, so the best-known vendors begin at place 4 where the category allows it. For Sumo Logic users, the top three picks from our observability & log management ranking are Coralogix, Graylog and Elastic Observability. Pick Coralogix if you want a per-gigabyte price list and archives kept in your own bucket. All 11 alternatives below are ranked products from Best Observability & Log Management Software in 2026, and each says where it differs from Sumo Logic.
Vendors can pay for more visibility on this website, for example a higher place in a ranking or more room on a page. Commercial relationships can also affect which products we feature and how prominently. Every vendor link is marked the same, whatever the arrangement behind it. How that works.
Pricing: Two plans (Essentials, Enterprise Suite) on Sumo credits; Flex option charges $0 ingest and bills per TB scanned; calculator estimate, otherwise quoted; 14-day trial only
Established in: United States
01
Why buyers look past Sumo Logic
01
Credits, tiers and scans instead of one rate
Sumo Logic sells credits that cover several billing units: log ingest in Continuous, Frequent, Infrequent or Flex tiers, metrics in data points per minute, and a charge for retention that you configure per source. Under Flex, ingest is $0 and the bill follows terabytes scanned, which counts every log search, dashboard and monitor query. The page gives no fixed rate in its text, so the total comes out of a calculator or a quote.
02
Essentials has stated ceilings
The Essentials plan is limited to 50,000 metric data points a day, 5 GB of traces a day, 365 days of log retention, 300 log monitors, 500 metrics monitors and standard 8x5 support, according to the plan table. Enterprise Suite lifts the metric and trace limits, adds 1,000 log monitors, 24/7 priority support and customer-defined retention, but it is sold through sales only. A team that outgrows one ceiling therefore changes tier and negotiating partner at once.
03
Security features are activated by volume and seat minimums
SIEM with its 900+ out-of-the-box rules and Cloud SOAR sit in the Enterprise Suite, and the footnotes state that activation depends on minimum volume, minimum users and service requirements agreed at order time. Buyers who want a SIEM without first committing to the wider suite will find the entry point set by the vendor, not by the size of their security team.
Full-Stack $58 per 8 GiB host a month; logs $0.20 per GiB ingested; 15-day trial
Host-hour APM suite with a pay-per-query log tier similar to scan billing
application performance and root-cause analysis matter more than log economics
#4
03
What each one does differently
1
Coralogix
Israel · Logs $0.42, traces $0.16, metrics $0.06 per GB; 14-day trial
Coralogix publishes a rate per gigabyte instead of credits: logs $0.42, traces $0.16 and metrics $0.06, with every feature included and no tiers. Data is also written to an Amazon S3 bucket you own, so retention is long and queryable remotely. Unused units expire at the end of the subscription term and cannot be carried forward.
Switch from Sumo Logic if you want a per-gigabyte price list and archives kept in your own bucket.
United States · Open free; Enterprise from $15,000 a year; Security from $18,000 a year
Graylog licenses processed data in the active tier, from 10 GB a day, and states that device count, user count and total stored data do not affect the fee. Graylog Open has no volume cap but is source-available under SSPL, not open source in the OSI sense. Security adds Sigma rules, MITRE-mapped detections and a risk-based triage layer.
Switch from Sumo Logic if you want to run log management yourself, or pay by processed volume with a self-managed option.
Netherlands · Logs Essentials from $0.07 per GB ingested; Complete from $0.09 for logs and traces
Elastic Observability Serverless meters ingest and retention separately: logs and traces from $0.09 per GB ingested in the Complete tier, metrics at $0.023, retention from $0.019 per GB each month, and 50 GB of egress free. Logs Essentials starts lower. Elastic's managed LLM is an add-on charged per token, and synthetic tests are priced separately.
Switch from Sumo Logic if you want ingest and retention priced apart, with no charge per query.
Denmark · Four tiers priced by nodes, devices or entities; quote on request
Guardsix, the new name for Logpoint (logpoint.com now redirects), is a SIEM-led platform from Copenhagen sold in four tiers: Govern, Detect, Defend and Respond. It runs on premises as well as elsewhere, and its price follows nodes, devices or entities rather than ingest. No amounts are published, and it offers little for application tracing or infrastructure metrics.
Switch from Sumo Logic if your driver is audit evidence, NIS2 or data sovereignty and not application performance.
Not stated by the vendor · Free up to 5 nodes; Business from $7 per node a month; 14-day trial
Netdata counts nodes: Infrastructure from $7 a node each month on annual billing, APM from $15, with metrics at no volume charge. The agent is GPLv3+ software, and Community is free on up to 5 nodes. Application logs and traces draw on pooled quotas, with extra events at $0.10 per million, so it cannot replace a log archive.
Switch from Sumo Logic if most of your Sumo Logic spend goes on host and container metrics, not log search.
France · IT Edition €425 a month for 125 hosts; Pro €1,125 a month for 250 hosts
Centreon monitors infrastructure by host count. The IT Edition costs €425 a month for 125 hosts (€3.4 each) on annual billing, the Pro Edition €1,125 for 250 hosts, and user access is unlimited. It brings 700+ monitoring connectors and an auto-discovery engine. Log Management is a separate Centreon product, not part of these editions.
Switch from Sumo Logic if your team wants a host-priced monitor with many ready connectors and no seat limit.
Germany · Community free; Pro from €190 a month; Ultimate from €275; Cloud from €240
Checkmk is built in Munich and sold by host count, with tiers from 100 to over 1,000 hosts. Community is free and open source for roughly 100 hosts, Pro starts at €190 a month and Ultimate at €275, both billed annually, and a SaaS Cloud edition begins at €240. It watches servers, networks and containers and lists log and event monitoring, but its pricing is by host, not by data volume.
Switch from Sumo Logic if you need a German-built monitor for a data centre with a free tier to test first.
Latvia · Software free; Silver support €245 a month; Gold from €660; Cloud 5-day trial
Zabbix is released under AGPLv3 from version 7.0, carries no licence fee and sets no cap on hosts, users or metrics. Money goes on support: Silver costs €245 a month billed annually, Gold from €660. Zabbix Cloud offers a 5-day trial in 5 regions. The company, Zabbix SIA, sits in Riga. It lists log monitoring among its templates, and no hosted log analytics service is described.
Switch from Sumo Logic if you have in-house staff and want a no-licence-fee monitor with optional paid support.
Germany · Core free; repository packages €5,000 a year; modules €2,000; support from €15,000
Icinga GmbH in Nuremberg gives the core away and sells three things on top: curated packages for RHEL, SLES and Amazon Linux at €5,000 a year with a 60-day trial, enterprise modules at €2,000 a year, and support from €15,000 a year. It checks hosts and services through configuration files and APIs and the pages we read describe no log search.
Switch from Sumo Logic if your team scripts monitoring as code and wants vendor-backed packages on enterprise Linux.
United States · Essentials $19, Advanced $37, Signature $50 per Hybrid Unit; 15-day trial
LogicMonitor prices by Hybrid Unit, with Essentials at $19, Advanced at $37 and Signature at $50 per unit, and each plan can be tried for 15 days. Its Edwin AI layer is metered by separate AI credits. Hybrid infrastructure monitoring is the centre; Log Inspector gives log search, but this is not a replacement for a log analytics archive.
Switch from Sumo Logic if you monitor a hybrid estate of devices and clouds and want AIOps alerting on top.
United States · Full-Stack $58 per 8 GiB host a month; logs $0.20 per GiB ingested; 15-day trial
Dynatrace charges per host hour or per memory-GiB hour, for example Full-Stack at $58 a month per 8 GiB host, with Kubernetes at $1.40 per pod. Its log product is pay-per-query: $0.20 per GiB ingested, $0.0007 per GiB-day retained and $0.0035 per GiB scanned. That scan meter resembles Sumo Logic Flex, in a larger APM suite.
Switch from Sumo Logic if application performance and root-cause analysis matter more than log economics.
Sumo Logic stays the better choice when one contract should cover log analytics, a cloud SIEM and SOAR playbooks, because splitting them across vendors adds integration work. Users are unlimited, the credit FAQ says spikes do not trigger overage charges, data can sit in the US, Montreal, Dublin, Frankfurt, Sydney or Tokyo, and the platform lists PCI, SOC 2 Type 2, CSA, ISO and HIPAA certifications. Small teams can also buy credits by card up to $25,000 through the self-serve checkout. If scan volume is low and the SIEM is in daily use, moving costs more than it saves.
05
What moving off Sumo Logic involves
01
Count what you search, not only what you send
Under Flex, queries from dashboards and monitors are scanned volume. Before comparing offers, export the list of scheduled searches and monitors with their frequency, since a log-priced rival bills ingest instead and a scan-priced one will bill these queries again. Sumo Logic documents a Log Search API and management APIs with Terraform, which make that inventory scriptable.
02
Repoint collectors through OpenTelemetry
Sumo Logic publishes its OpenTelemetry Collector and a Helm chart for Kubernetes logs and events. Collectors already on OpenTelemetry can send to a second backend for a month, so the new platform can be judged on live data while Sumo Logic keeps running. Rewrite the saved queries last: each rival has its own language, such as DataPrime at Coralogix or DQL at Dynatrace.
03
Plan security content and retention separately
SIEM rules, Insights and SOAR playbooks do not travel as files between products, so list the detections you rely on and map them to the new tool's rule set. Retention is configured per source in Sumo Logic, and Essentials stops at 365 days, so ask which archive you can read after the contract ends.
06
Questions about replacing Sumo Logic
6 answers
What is the best alternative to Sumo Logic as observability software?
For log-first work our list starts with Coralogix, which publishes $0.42 per GB of logs, $0.16 for traces and $0.06 for metrics with unlimited users and hosts.
Graylog (free Open edition, Enterprise from $15,000 a year), Elastic Observability (ingest from $0.07 per GB) and Guardsix for SIEM-led teams follow.
Which Sumo Logic alternative keeps the data in our own storage?
Coralogix writes all data to an Amazon S3 bucket you own and queries it remotely. Graylog is also available self-managed, and Guardsix runs on premises.
Netdata's agent keeps metrics on your own hosts, and its Enterprise plan includes on-premise deployment. Sumo Logic itself stores data in a region you pick, from six offered.
Is there a Sumo Logic alternative with a free edition?
Yes, several. Graylog Open has no volume restriction but is source-available under SSPL.
Zabbix is AGPLv3 with no licence fee, Checkmk Community covers about 100 hosts, Icinga's core is open source, and Netdata Community is free on 5 nodes. All of these are monitoring-led except Graylog, which is the closest to log search.
Which alternative to Sumo Logic suits a security team that needs a SIEM?
Graylog Security starts at $18,000 a year and includes Sigma rule support and detections mapped to MITRE ATT&CK.
Guardsix is built as a SIEM with optional NDR and SOAR tiers and prices by nodes, devices or entities. Neither publishes a full price list, so ask for a quote against your daily volume.
How do Sumo Logic and its alternatives measure what we pay for?
Sumo Logic uses credits, with scanned terabytes under Flex. Coralogix and Elastic charge per gigabyte, Graylog by daily volume or consumption units, and Dynatrace per host hour plus a pay-per-query log tier.
Centreon, Checkmk and Zabbix count hosts, Netdata nodes, LogicMonitor Hybrid Units and Guardsix nodes or entities.
What replaces Sumo Logic if we mainly monitor servers and networks?
Checkmk, Zabbix, Icinga and Centreon check hosts and services at a price per host or a support subscription, and LogicMonitor adds Hybrid Unit pricing with AI alerting.
They monitor rather than analyse logs, so keep a log tool beside them if search over raw events is still needed.
—
Sources
Checked 5 November 2026
Sumo Logic pricing: Essentials and Enterprise Suite, credits, Continuous/Frequent/Infrequent/Flex tiers, Flex scan billing, plan limits, SIEM and SOAR activation footnotes, regions, card purchase up to $25,000, unlimited users, certifications.
Coralogix pricing: Logs $0.42, traces $0.16 and metrics $0.06 per GB, units, S3 bucket storage, unlimited users and hosts, 14-day trial, expiry of unused units.
Graylog pricing: Open free under SSPL, Enterprise from $15,000 a year, Security from $18,000 a year, daily-volume and GCU licensing, self-managed or Cloud.
Guardsix home page: Sovereign positioning, on-premises deployment, rebrand (logpoint.com redirects here).
Netdata pricing: Community free for 5 nodes, Business from $7 and $15 per node, log event and trace quotas, $0.10 per million extra events, 14-day trial, on-premise Enterprise.
Founder of The Knowledge Engineers and of 2 Steps Ahead, an AI search visibility agency. Editorially responsible for every page on this site; research and drafting are AI-assisted.
Checked and edited by Sebastiaan Smits, last on 6 November 2026. The editorial process explains the method.
