# What Claude (Anthropic) with web search answered for application performance monitoring (agencies) on 2026-09-27

## In short

On 2026-09-27, Claude (Anthropic) with web search was asked "best application performance monitoring for agencies". It named 18 brands; the first six, in order, were Sentry, New Relic, Datadog, Better Stack, Checkly and Add.

| Fact | Value |
| --- | --- |
| Question | best application performance monitoring for agencies |
| Asked on | 2026-09-27 |
| Engine | Claude (Anthropic) with web search |
| Model | claude-opus-5 |
| Brands named | 18 |
| Sources cited | 14 |
| Audience | agencies |
| Coverage | Coverage: Claude (Anthropic) with web search. Other engines not included. |
| Last verified | 2026-09-27 |

Page: https://bikoosh.com/answers/s/application-performance-monitoring-agencies-2026-09-27
Coverage: Claude (Anthropic) with web search. Other engines not included.

## The answer, as recorded

Asked on 2026-09-27 through Claude (Anthropic) with web search (model claude-opus-5).

> ## My short list, in the order I'd actually recommend them
> 
> **1. Sentry** - My default for most agencies. The org → project model maps cleanly onto client → app, so you get per-client isolation, per-client alert routing, and per-client dashboards without inventing a tagging scheme. Errors + tracing + session replay + profiling + uptime + cron in one SDK, and the pricing is the most predictable of the bunch (~$26/mo Team tier, scaling on event volume rather than hosts). Realistic band for a mid-size shop is $500-2,000/mo. Weakness: costs get ugly at high event volume without disciplined filtering/sampling, and it's app-inward, not infra-outward. ([index.dev](https://www.index.dev/skill-vs-skill/sentry-vs-datadog-vs-new-relic), [betterstack.com](https://betterstack.com/community/comparisons/better-stack-vs-sentry/))
> 
> **2. New Relic** - The better pick if you're monitoring *many small client deployments*. It charges on data ingest plus user seats instead of per-host-per-product, which is exactly the shape of agency work: 30 clients × 2 small hosts each destroys host-based pricing but barely moves an ingest-based bill. Free tier is genuinely usable (100GB/mo), and transaction tracing o

## Brands named, in the order the engine gave

| Position | Brand | How it was named |
|---|---|---|
| 1 | Sentry | mentioned |
| 2 | New Relic | mentioned |
| 3 | Datadog | mentioned |
| 4 | Better Stack | mentioned |
| 5 | Checkly | mentioned |
| 6 | Add | mentioned |
| 7 | Grafana Cloud | mentioned |
| 8 | SigNoz | mentioned |
| 9 | OpenTelemetry | mentioned |
| 10 | Hyperping | mentioned |
| 11 | Pulsetic | mentioned |
| 12 | Skip Dynatrace | mentioned |
| 13 | Dynatrace | mentioned |
| 14 | Splunk | mentioned |
| 15 | Tracefox | mentioned |
| 16 | PerkyDash | mentioned |
| 17 | Visual Sentinel | mentioned |
| 18 | Sentinel | mentioned |

## Sources the engine cited

- https://www.index.dev/skill-vs-skill/sentry-vs-datadog-vs-new-relic (other)
- https://betterstack.com/community/comparisons/better-stack-vs-sentry/ (vendor)
- https://www.cloudzero.com/blog/datadog-vs-new-relic/ (other)
- https://newrelic.com/blog/apm/application-performance-monitoring-tools (vendor)
- https://comparetiers.com/blog/datadog-vs-new-relic-pricing (other)
- https://performance.qa/blog/datadog-vs-new-relic/ (other)
- https://betterstack.com/community/comparisons/better-stack-vs-checkly/ (vendor)
- https://www.dash0.com/comparisons/better-stack-alternatives (other)
- https://middleware.io/blog/synthetic-monitoring-tools/ (other)
- https://uptrace.dev/tools/top-apm-tools (other)
- https://hyperping.com/use-cases/agencies (vendor)
- https://pulsetic.com/white-label-website-monitoring/ (vendor)
- https://rollbar.com/blog/best-apm-tools/ (vendor)
- https://www.cloudzero.com/blog/application-monitoring-tools/ (other)

The question page: https://bikoosh.com/answers/q/application-performance-monitoring/agencies

Alerts and membership: Answer Watch Pro, 79 USD per month: https://bikoosh.com/answers. Bikoosh is monitoring assistance, not complete protection.

Answer Watch records what one AI answer engine said on one date, nothing more. Each page names the engine and the model, carries the date the question was asked, and lists the brands that appeared in the answer in the order the engine gave them, with the sources it cited. It is a measurement, not a ranking, not a recommendation and not a claim about the world. Brands that did not appear in an answer are not named on any public page. Coverage: Claude (Anthropic) with web search. Other engines not included.