Error monitoring for apps is now generally available on Retool Cloud. It will be available in Self-hosted Retool 3.114 Edge and a subsequent stable release.

You can set up integrations with Datadog and Sentry. With these integrations, app errors are reported with a callstack and descriptive tags when you view and interact with an app in preview or public (end-user) mode.

To connect third-party observability providers, you can report app errors using Retool Events and build a workflow that triggers whenever an app error occurs and automatically notifies your observability provider.

The Microphone component for Retool Mobile can record audio using the built-in microphone. Recordings are Base64-encoded in WebM format, and audio playback displays a progress bar and elapsed time.

The Slider component for Retool Mobile enables users to select a number value with a UI slider.

Multipage apps contain pages to combine functionality and use cases. Standard Retool apps operate as single-page applications where all code and components is continually evaluated. Multipage apps are also supported by Retool Mobile where each screen functions as a separate page.

With multipage apps, Retool only evaluates the code and components of the page currently in view. The benefits of multipage apps include:

• Greater performance of large and complex apps. Since Retool only evaluates code and components for the current page, multipage apps are 30-40% faster than a single-page app.
• Seamless navigation between pages. Retool loads the complete app state whenever a user navigates to a single-page app. With multipage apps, navigation between pages is seamless and more responsive.
• Improved app management. Multipage apps can replace multiple apps in your organization, such as a team's frequently used apps. This reduces the number of apps to maintain and allows for easier permission management.
• Reduced module dependency. Modules are commonly used to create shared navigation menus across multiple single-page apps. With multipage apps, you can eliminate the need for additional modules and the complexities with maintaining them.

Each multipage app uses global and page scopes to separate pages. Globally scoped code, and Header and Sidebar frames, are available for use across every page, while each page has its own page-scoped code and components.

You can request access to the multipage app beta and explore the docs to learn more.

You can now connect your organizations to Sentry or Datadog for error monitoring. App errors will be reported with a callstack and descriptive tags when viewing and interacting with an app in preview or public (end-user) mode.