Spot Visual Bugs
Before Your Users Do

Visual Testing for React Native Storybook

Check out Sherlo in action

sherlo.io

Screenshot showcasing the Sherlo app user interface
Glowing circle underneath Storybook and React Native logos

Help Your Team
Ship Flawless Apps

Sherlo tests your Storybook in the Cloud across multiple devices and gives you confidence that your users will experience a pixel-perfect app

How It Works

Collecting screenshots

Sherlo Cloud runs your mobile app Storybook on multiple mobile simulators and collects screenshots for UI tests

Screenshot of Storybook application

Spotting differences

Collected screenshots are compared against previous versions to highlight visual changes

Spotted difference between two screenshots

Review changes

Review visual changes and collaborate with your team to deliver bug-free application with each release

Screenshot of review part of Sherlo application

Flawless UI, Every Release

Pricing

Starter

Great for small-scale projects

$49

 / month

Android & iOS

8,000 snapshots

$0.006 / extra snapshot

Regular priority

2 projects

5 users

Standard

Perfect for growing teams

Most popular

$149

 / month

Android & iOS

30,000 snapshots

$0.005 / extra snapshot

High priority

Unlimited projects

Unlimited users

Pro

Ideal for large-scale enterprise needs

$349

 / month

Android & iOS

85,000 snapshots

$0.004 / extra snapshot

Highest priority

Unlimited projects

Unlimited users

One To Test Them All

Get fast and reliable test results for each platform and screen size without manual testing on every device

Grid of devices

Common Questions

How does Storybook testing compare to E2E?

How will Sherlo integrate with projects?

Which devices will be available for testing?

Will there be an option to self-host Sherlo?

Grid of devices