// Case studies

Teams that stopped finding bugs the hard way.

How real teams find and fix customer issues faster with Catch — error tracking and in-app feedback in one tiny SDK.

How Northwind Freight cut bug detection from days to minutes

Northwind Freight had no error tracking — bugs surfaced in support tickets days later. With Catch on Next.js and Express, regressions now show up in minutes.

days → minutes: time to detect a regression
2 days → 20 min: error triage time
< 1 afternoon: to first captured error

ios

Lumen Fitness·Consumer fitness

How Lumen Fitness got 3x the beta reports with shake-to-report

Lumen Fitness traded vague App Store reviews for shake-to-report feedback with a screenshot and device context attached — 3x more beta reports, fixed same-day.

~3x: more beta bug reports
days → same-day: time to reproduce a report

web

Larkfield Analytics·Analytics

How Larkfield put errors and feedback in one dashboard

A seed-stage analytics team wired Catch error tracking and the web feedback widget into one React app in an afternoon — both in one dashboard.

~5 min: to first captured error
1 afternoon: to wire both SDKs