# What Claude (Anthropic) with web search answered for application performance monitoring (agencies) on 2026-09-17

## In short

On 2026-09-17, Claude (Anthropic) with web search was asked "best application performance monitoring for agencies". It named 10 brands; the first six, in order, were Sentry, Datadog, New Relic, Better Stack, Grafana Cloud and Raygun.

| Fact | Value |
| --- | --- |
| Question | best application performance monitoring for agencies |
| Asked on | 2026-09-17 |
| Engine | Claude (Anthropic) with web search |
| Model | claude-opus-5 |
| Brands named | 10 |
| Sources cited | 8 |
| Audience | agencies |
| Coverage | Coverage: Claude (Anthropic) with web search. Other engines not included. |
| Last verified | 2026-09-17 |

Page: https://bikoosh.com/answers/s/application-performance-monitoring-agencies-2026-09-17
Coverage: Claude (Anthropic) with web search. Other engines not included.

## The answer, as recorded

Asked on 2026-09-17 through Claude (Anthropic) with web search (model claude-opus-5).

> The agency constraint that matters most: you're running many small apps rather than one big one, you need per-client separation (for isolation, reporting, and rebilling), and per-host pricing will kill you. Here's what I'd actually reach for, in order:
> 
> **1. Sentry** - My default recommendation for most dev/web agencies. It's organized around *projects*, so each client gets its own project with its own alerts, members, and quota, and Sentry's own client-side view rolls up cleanly. Errors + tracing + session replay in one tool, and the event-based pricing means a dormant client site costs you almost nothing. The catch worth planning for: pricing scales with event volume, so a bad release throwing millions of errors gets expensive fast - set per-project rate limits and trace sampling on day one. ([Sentry vs Datadog vs New Relic comparison](https://www.index.dev/skill-vs-skill/sentry-vs-datadog-vs-new-relic), [Better Stack: Sentry alternatives](https://betterstack.com/community/comparisons/sentry-alternatives/))
> 
> **2. Grafana Cloud** - Best answer if you want one pane of glass across heterogeneous client stacks. It aggregates telemetry from many sources and databases, which is exactly

## Brands named, in the order the engine gave

| Position | Brand | How it was named |
|---|---|---|
| 1 | Sentry | recommended |
| 2 | Datadog | compared |
| 3 | New Relic | compared |
| 4 | Better Stack | compared |
| 5 | Grafana Cloud | mentioned |
| 6 | Raygun | compared |
| 7 | Checkly | mentioned |
| 8 | Tracefox | mentioned |
| 9 | Dynatrace | mentioned |
| 10 | WordPress | mentioned |

## Sources the engine cited

- https://www.index.dev/skill-vs-skill/sentry-vs-datadog-vs-new-relic (other)
- https://betterstack.com/community/comparisons/sentry-alternatives/ (vendor)
- https://www.hud.io/blog/top-application-monitoring-tools/ (other)
- https://monitoringcost.com/apm-pricing-comparison (other)
- https://www.cloudzero.com/blog/datadog-vs-new-relic/ (other)
- https://betterstack.com/community/comparisons/raygun-alternative/ (vendor)
- https://trackjs.com/compare/sentry-vs-raygun/ (other)
- https://tracefox.co/white-label-monitoring (vendor)

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

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.