Instrument any application

Install our Scala SDK in minutes and see the errors your users are experiencing.

import com.rollbar.notifier.Rollbar
import com.rollbar.notifier.config.ConfigBuilder

import scala.util.control.NonFatal

val config = ConfigBuilder.withAccessToken(sys env("ROLLBAR_ACCESSTOKEN"))


Discover Scala errors in real-time

Rollbar offers error monitoring integration for Scala apps so you can analyze errors that happen in your Scala applications, and even trace problems to backend services and third party APIs.

We also track the environment the error is coming from, the server that generated the error, and the user’s session data so you can quickly assign ownership of errors to your team and track when they are fixed.

Scala error monitoring

Get Error Context Fast

Rollbar automatically collects all the data you need to monitor, replicate and debug a Scala error, presented in ways optimized for debugging speed.

Get stack traces, request parameters, local variables, and more. You can see a tracebook showing you the exact source doe file, method, and line number that generated the error.

Scala error tracking with Rollbar

Debug Faster

RQL (Rollbar Query Language) allows you to perform data analysis monitor and build custom reports on your Scala error data, using a familiar SQL-like language

You can use RQL to get answers to very specific questions, e.g. “How many users are getting 404 errors right now, grouped by referring URLs?”

RQL is also accessible via API.

Log and debug Scala errors faster with Telemetry

Works with Your Stack

Rollbar supports all popular languages and frameworks:

Fits into your workflow

Integrations with tools you're already using.

Tutorials on Scala

Rollbar provides what you need to monitor, deploy and debug your Scala app ready for production.

See What Customers Have to Say

Read about what our customers have to say about our Scala error monitoring software on

Simple and powerful real time tracker

“We use Rollbar for tracking Java exception and our effort to create integration hook was almost zero”

Ahimanikya S.

Software Engineer

Read more

Saves us lots of time and helped us keep our errors organized

“Before trying Rollbar we tried lots of other apps and we decided for Rollbar because it was easy to setup with our Java and Scala apps and had all the features we needed.”

Esteban P

Software Engineer

Read more

Don't know how I lived without it

“The fact that we can drop this SDK into our Java backend and Android apps makes monitoring and tracking all Scala errors across all platforms the best. I can’t believe I went years without this, I’ll never write a new project without integrating Rollbar from the start.”

Brad D

Software Engineer

Read more

Section bridge

Explore More Frameworks

Monitor Scala errors and get crash reports in real-time. Available in all popular languages and frameworks.

More Platforms

"Rollbar allows us to go from alerting to impact analysis and resolution in a matter of minutes. Without it we would be flying blind."

Error Monitoring

Start continuously improving your code today.

Get Started Shape