Log management · November 2026 Edition
Elastic Stack vs Coralogix
Zero of fourteen models named Elastic Stack first on the direct prompt; two named Coralogix. Elastic Stack was named by thirteen of the fourteen models and Coralogix by eleven and Elastic Stack carries 58 labels and Coralogix 24, so the shares are not directly comparable.
Named in eight categories this edition.
Named in six categories this edition.
First-choice share8%5%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate31%0%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#5#7A position in a field of 12; printed, not drawn.
Labels5824A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Elastic Stack reading right to left. Rank and label count are printed, not drawn.Datadog Log Management was named alongside these two in thirteen of the fourteen direct answers. Datadog Log Management vs Elastic Stack · Datadog Log Management vs Coralogix · Graylog vs Elastic Stack
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the log management page.
By framing
How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
Elastic StackFirst choices, of fourteen modelsCoralogix
Direct022 against Elastic Stack
Paraphrase212 against Elastic Stack
Comparative00
Budget-constrained203 against Elastic Stack
Scale-constrained003 against Elastic Stack
Negative008 against Elastic Stack
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.
Across every category in the November 2026 Edition, Elastic Stack and Coralogix were named in the same answer thirty-five times, of the 200 answers naming Elastic Stack and the 126 naming Coralogix. In those answers Coralogix took the first choice two times and Elastic Stack two.
Every model, every framing
The eighty-four answers behind the chart above, one cell each: where Elastic Stack and Coralogix stood in it.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | | | | |||
| GPT-5.4 mini | | | ||||
| Gemini 3.5 Flash | | | | | | |
| Perplexity Sonar | | | | | | |
| Grok 4.20 | | | | | | |
| Mistral Small | | | ||||
| DeepSeek V4 Flash | | | | |||
| Llama 4 Maverick | | | ||||
| Qwen 3.7 Flash | | | | |||
| Kimi K2 | | | | | | |
| GLM 4.7 FlashX | | | | | ||
| MiniMax M2.5 | | | | |||
| GPT-6 Luna | ||||||
| Muse Glimmer 30B | | | | |
Elastic Stack Coralogix first choice named as an alternative argued againstblank: not namedEach cell is one answer, Elastic Stack on the left and Coralogix on the right.The direct prompt
The plain question, one answer per model, grouped by where Elastic Stack and Coralogix stood in it.
Coralogix first, Elastic Stack not the choice
2 of 14 modelsElastic Stack was named in the answer but not as the choice, or not at all.Gemini 3.5 FlashCoralogix alternatives: Better Stack, Grafana Cloud Logs, Sumo Logic
Muse Glimmer 30BCoralogix, Datadog Log Management, ManageEngine EventLog Analyzer alternatives: Grafana Loki, Graylog, Logmanager, New Relic Logs, OpenObserve, SigNoz, Splunk
Neither was the first choice, one was named
8 of 14 modelsThe answer put something else first and named one of the two as an alternative.GPT-5.4 miniDatadog Log Management alternatives: Elastic Stack, New Relic Logs, Splunk, Sumo Logic
Perplexity SonarDatadog Log Management alternatives: Coralogix, Elastic Stack, Graylog, ManageEngine Log360
Grok 4.20Datadog Log Management alternatives: Elastic Stack, ManageEngine EventLog Analyzer / Log360, New Relic Logs, Sumo Logic
Mistral SmallDatadog Log Management, Graylog alternatives: Better Stack, Coralogix, Splunk
DeepSeek V4 FlashGrafana Loki alternatives: Datadog Log Management, Elastic Stack, Graylog, New Relic Logs
Llama 4 MaverickDatadog Log Management alternatives: Coralogix, ManageEngine EventLog Analyzer, Splunk
Qwen 3.7 FlashDatadog Log Management alternatives: Coralogix, Graylog
GLM 4.7 FlashXDatadog Log Management alternatives: Coralogix, Elastic Stack, Graylog, Logz.io, New Relic Logs, OpenObserve
Neither was named
4 of 14 modelsThe answer made no first choice from these two in this category.Claude Haiku 4.5Graylog alternatives: Datadog Log Management, ManageEngine Log360, New Relic Logs
Kimi K2Datadog Log Management alternatives: Grafana Loki, Logz.io, Sematext Logs, SolarWinds
MiniMax M2.5Graylog, SolarWinds alternatives: Datadog Log Management, New Relic Logs
GPT-6 LunaDatadog Log Management alternatives: Elastic Cloud Serverless, Sumo Logic
Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
By buyer segment
The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
Elastic Stack leads by nine points.
Elastic Stack10%#3 of 14Coralogix2%#– of 14Mid-marketThe figures above
Elastic Stack leads by three points.
Elastic Stack8%#5 of 12Coralogix5%#7 of 12Enterprise
Elastic Stack leads by two points.
Elastic Stack4%#5 of 11Coralogix2%#7 of 11What the models said about Elastic Stack
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of seven in this category shown.
“Avoid self-hosted ELK (Elasticsearch/Logstash/Kibana) unless you have a dedicated engineer” Gemini 3.5 Flash · direct prompt · hard negative
“often described as a "financial mistake for small companies" if not managed carefully” Mistral Small · negative prompt · hard negative
“Avoid: Traditional ELK stacks (Elastic) if budget is tight” Kimi K2 · budget prompt · hard negative
“I recommend starting with the ELK Stack (Elasticsearch, Logstash, Kibana) or its fully managed version, Elastic Cloud.” Grok 4.20 · paraphrase prompt · first choice
“open-source options like Graylog or Elastic Stack are ideal if you have the technical resources to manage them” Claude Haiku 4.5 · budget prompt · first choice
“Elastic is the best overall choice—particularly if the team has engineering capacity to self-host it.” Perplexity Sonar · budget prompt · first choice
What the models said about Coralogix
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of three in this category shown.
“or Coralogix if cost predictability and cloud-native architecture are more important. Both offer strong value propositions at the mid-market level” MiniMax M2.5 · paraphrase prompt · first choice
“Datadog gives the fastest time to value and ecosystem, while ManageEngine EventLog Analyzer or Coralogix are the common cost-conscious alternatives” Muse Glimmer 30B · direct prompt · first choice
“Coralogix | Best Overall for Mid-Market” Gemini 3.5 Flash · direct prompt · first choice
Also compared
Datadog Log Management vs Elastic StackDatadog Log Management vs CoralogixGraylog vs Elastic StackGraylog vs CoralogixGrafana Loki vs Elastic StackGrafana Loki vs CoralogixBetter Stack vs Elastic StackBetter Stack vs CoralogixElastic Stack vs Grafana Cloud LogsElastic Stack vs SolarWinds PapertrailGrafana Cloud Logs vs CoralogixCoralogix vs SolarWinds PapertrailAll twenty-eight head-to-head pages and the full logs standing
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.