# What Claude (Anthropic) with web search answered for application performance monitoring (agencies) on 2026-09-13

## In short

On 2026-09-13, Claude (Anthropic) with web search was asked "best application performance monitoring for agencies". It named 13 brands, in this order: you're, Sentry, Datadog, Better Stack, Uptime, New Relic.

| Fact | Value |
| --- | --- |
| Question | best application performance monitoring for agencies |
| Asked on | 2026-09-13 |
| Engine | Claude (Anthropic) with web search |
| Model | claude-opus-5 |
| Brands named | 13 |
| Sources cited | 9 |
| Audience | agencies |
| Coverage | Coverage: Claude (Anthropic) with web search. Other engines not included. |
| Last verified | 2026-09-13 |

Page: https://bikoosh.com/answers/s/application-performance-monitoring-agencies-2026-09-13
Coverage: Claude (Anthropic) with web search. Other engines not included.

## The answer, as recorded

Asked on 2026-09-13 through Claude (Anthropic) with web search (model claude-opus-5).

> Assuming "agencies" means you're running or maintaining apps for multiple clients - the constraint that actually matters isn't features, it's **per-client data isolation + per-client billing** so you can either rebill or hand the account over at the end of an engagement. Here's who I'd actually name, in order:
> 
> **1. Sentry** - Where I'd start for most dev agencies. Errors + performance tracing + session replay, and the org/project structure maps cleanly onto "one client = one project." Cheap enough to run on a small client's site without a conversation about it, and easy to hand off. Watch the quota model: it meters separately across errors, spans, replays, logs and attachments, so one bad deploy can burn a month ([pricing breakdown](https://betterstack.com/community/comparisons/better-stack-vs-sentry/)).
> 
> **2. Datadog** - The right answer if you have infra-heavy clients or you want to *resell* monitoring as a line item. It's the one vendor with a real MSP story: a parent org with one child org per client (isolated data, users and billing), Cross-Organization Visibility for your own ops view, a Partner Admin Org for cost/usage across your book, and a dedicated [MSP Master Subscript

## Brands named, in the order the engine gave

| Position | Brand | How it was named |
|---|---|---|
| 1 | you're | mentioned |
| 2 | Sentry | mentioned |
| 3 | Datadog | mentioned |
| 4 | Better Stack | mentioned |
| 5 | Uptime | mentioned |
| 6 | New Relic | compared |
| 7 | Checkly | mentioned |
| 8 | Grafana Cloud | mentioned |
| 9 | OpenTelemetry | mentioned |
| 10 | Dynatrace | mentioned |
| 11 | SpeedCurve | mentioned |
| 12 | Sentry + Better Stack | recommended |
| 13 | Rollbar | mentioned |

## Sources the engine cited

- https://betterstack.com/community/comparisons/better-stack-vs-sentry/ (vendor)
- https://www.datadoghq.com/legal/msp/ (other)
- https://docs.datadoghq.com/account_management/multi_organization/ (other)
- https://docs.datadoghq.com/partners/multi_tenant_billing/ (other)
- https://betterstack.com/community/comparisons/better-stack-vs-checkly/ (vendor)
- https://vendorbenchmark.com/blog/apm-platform-pricing-benchmark-comparison (other)
- https://rumcost.com/rum-for-agencies-and-consultants (other)
- https://monitoringcost.com/apm-pricing-comparison (other)
- https://rollbar.com/blog/best-apm-tools/ (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.