# Application performance monitoring for enterprise buyers: what AI models recommend, November 2026

Gane Index, November 2026 Edition. Asked as "APM tool" and as "application performance monitoring solution", six framings each, to fourteen models with search on, on behalf of an enterprise B2B company. Page: https://www.gane.ai/index/it/operations/application-performance-monitoring/2026-11/enterprise

**Standing:** Dynatrace leads with 55% of first choices; verdict clear leader. 60 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| Rank | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | [Dynatrace](https://www.gane.ai/index/it/vendors/dynatrace/index.md) | 55% | 17% | 70 |
| 2 | [Datadog APM](https://www.gane.ai/index/it/vendors/datadog-apm/index.md) | 15% | 29% | 75 |
| 4 | [New Relic](https://www.gane.ai/index/it/vendors/new-relic/index.md) | 8% | 24% | 66 |
| 5 | [AppDynamics](https://www.gane.ai/index/it/vendors/appdynamics/index.md) | 5% | 21% | 43 |
| 6 | [Splunk Observability Cloud](https://www.gane.ai/index/it/vendors/splunk-observability-cloud/index.md) | 2% | 15% | 13 |
| 7 | [Elastic APM](https://www.gane.ai/index/it/vendors/elastic-apm/index.md) | 2% | 25% | 12 |
| 10 | [IBM Instana](https://www.gane.ai/index/it/vendors/ibm-instana/index.md) | 0% | 6% | 16 |
| 11 | [Elastic Observability](https://www.gane.ai/index/it/vendors/elastic-observability/index.md) | 0% | 10% | 10 |
| 13 | [Grafana Cloud](https://www.gane.ai/index/it/vendors/grafana-cloud/index.md) | 0% | 18% | 11 |
| 19 | [SigNoz](https://www.gane.ai/index/it/vendors/signoz/index.md) | 0% | 30% | 10 |

Rank is by share of first choices among all 60 products named; products with the same share are tied, and the order among them carries no meaning. The table lists those with at least 10 labels.

## Each model's first choice on the direct prompt

- Claude Haiku 4.5: Datadog APM, Dynatrace; alternatives AppDynamics, New Relic
- GPT-5.4 mini: Dynatrace; alternatives Datadog APM, New Relic
- Gemini 3.5 Flash: Dynatrace; alternatives AppDynamics, Datadog APM, Grafana Enterprise Stack, Honeycomb
- Perplexity Sonar: Dynatrace; alternatives Amazon CloudWatch, AppDynamics, Datadog APM, Elastic APM
- Grok 4.20: Dynatrace; alternatives Datadog APM, New Relic
- Mistral Small: Dynatrace; alternatives New Relic
- DeepSeek V4 Flash: Datadog APM, Dynatrace; alternatives AppDynamics, New Relic
- Llama 4 Maverick: Dynatrace; alternatives Azure Monitor, Datadog APM, New Relic
- Qwen 3.7 Flash: Dynatrace; alternatives AppDynamics, Datadog APM, New Relic, Splunk Observability Cloud
- Kimi K2: Dynatrace; alternatives Datadog APM
- GLM 4.7 FlashX: Dynatrace; alternatives Datadog APM, New Relic
- MiniMax M2.5: AppDynamics, Dynatrace; alternatives Datadog APM, New Relic
- GPT-6 Luna: Datadog APM; alternatives Dynatrace, New Relic
- Muse Glimmer 30B: Datadog APM; alternatives Dynatrace, New Relic

## Sources the answers cite

74 of 84 answers came back with a source list, from 14 of 14 models. Sites named in the most answers:

- newrelic.com: 52 answers, 96 citations
- manageengine.com: 26 answers, 36 citations
- atatus.com: 24 answers, 25 citations
- g2.com: 22 answers, 38 citations
- dynatrace.com: 21 answers, 23 citations
- coralogix.com: 20 answers, 20 citations
- cubeapm.com: 14 answers, 17 citations
- middleware.io: 14 answers, 14 citations

Pages named in the most answers:

- https://newrelic.com/blog/observability/enterprise-apm (39 answers)
- https://manageengine.com/it-operations-management/application-observability/apm-tools-comparison.html (23 answers)
- https://atatus.com/guides/best-apm-tools-for-enterprises (22 answers)
- https://coralogix.com/guides/application-performance-monitoring-tools (18 answers)
- https://middleware.io/blog/apm-tools (13 answers)
- https://netdata.cloud/resources/best-application-performance-monitoring-tools (12 answers)
- https://g2.com/categories/application-performance-monitoring-apm (11 answers)
- https://instatus.com/blog/apm-tools (11 answers)
- https://pflb.us/blog/best-apm-tools (11 answers)
- https://dynatrace.com/platform/comparison (10 answers)

## Warned against

- Datadog APM: 22 of 75 labels negative. "Avoid as the default for thousands of users: Datadog, because its per-host pricing and usage add-ons can make growth harder to forecast." (Perplexity Sonar, budget prompt)
- New Relic: 16 of 66 labels negative. "What to avoid for predictable cost: ... New Relic ... per-seat costs become massive and data ingest fees are inherently unpredictable." (DeepSeek V4 Flash, budget prompt)
- Dynatrace: 12 of 70 labels negative. "Dynatrace's subscription accrues consumption against a contractual commitment. Both can work well, but unmanaged growth can make spend harder to predict." (GPT-6 Luna, negative prompt)
- AppDynamics: 9 of 43 labels negative. "AppDynamics (post-acquisition concerns)" (Kimi K2, negative prompt)

## Movement since October 2026

Floor: 11 points of share, measured on the calibration repeat.
Same leader: Dynatrace at 55%.

- Dynatrace: 47% to 55%, +8. Inside the floor by 3 points · rank 1 of 60, unchanged.
- AppDynamics: 9% to 5%, −4. Inside the floor by 7 points · rank 4 → 5 of 60.
- New Relic: 11% to 8%, −3. Inside the floor by 8 points · rank 3 → 4 of 60.
- Splunk Observability Cloud: 0% to 2%, +2. Inside the floor by 9 points · rank 15 → 6 of 60.
- Elastic APM: 0% to 2%, +2. Inside the floor by 9 points · rank 14 → 7 of 60.
- Datadog APM: 16% to 15%, −1. Inside the floor by 10 points · rank 2 of 60, unchanged.
- IBM Instana: 0% to 0%, ±0. Inside the floor by 11 points · rank 10 of 60, unchanged.
- Elastic Observability: 0% to 0%, ±0. Inside the floor by 11 points · rank 16 → 11 of 60.
- Grafana Cloud: 0% to 0%, ±0. Inside the floor by 11 points · rank 11 → 13 of 60.
- Honeycomb: 0% to 0%, ±0. Inside the floor by 11 points · rank 12 → 14 of 60.
- SigNoz: 0% to 0%, ±0. Inside the floor by 11 points · rank 13 → 19 of 60.

## Record

- Method: https://www.gane.ai/index/it/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/it.