Add test coverage to your application
We add test coverage focused on the areas that matter most: critical user flows, business logic, and integration points. This includes setting up test infrastructure, writing tests, and integrating them into your CI/CD pipeline so broken code is caught before it reaches production.
What we cover
Everything included in our testing service.
Unit tests
Tests for individual functions, utilities, and business logic. Catch bugs at the smallest level.
Component tests
Tests for React components - rendering, user interactions, state changes, and edge cases.
Integration tests
Tests for API endpoints, database operations, and multi-step workflows.
End-to-end tests
Full user flow tests that simulate real user behavior - signup, purchase, and critical paths.
Test infrastructure
Setting up Jest, Vitest, Playwright, or Cypress with proper configuration and CI integration.
CI/CD integration
Running tests automatically on every push so broken code never reaches production.
Common scenarios
Real examples of what our customers ask for.
No test coverage
Your app has no tests. We add meaningful coverage for the most critical paths first.
Changes keep breaking things
Code changes frequently introduce regressions. Tests catch these before they reach production.
Growing team needs test standards
You're adding developers and need test patterns they can follow to maintain quality as the team scales.
Preparing for production launch
You want confidence that critical user flows - signup, payment, core features - work correctly before going live.
We testing apps built with
How it works
Tell us about your app
Share your project details and what you need help with.
Get a clear quote
We respond within 24 hours with scope, timeline, and a fixed price.
Launch with confidence
We get to work, deliver results, and stick around to help.
Frequently asked questions
What testing framework should I use?
For React/Next.js apps, we typically recommend Vitest for unit/component tests and Playwright for end-to-end tests. We choose based on your specific stack.
How much test coverage do I need?
We focus on covering critical paths - authentication, payment, and core features - rather than chasing a coverage percentage. 60-80% coverage of important code is better than 100% coverage of everything.
Can you add tests to AI-generated code?
Yes. We regularly add tests to codebases built by Cursor, Lovable, Bolt, and other AI tools. The code may need minor refactoring to be testable, which we handle.
How long does it take to add tests?
Setting up test infrastructure takes a day. Adding meaningful test coverage for critical paths takes 3-5 days for a typical app. We scope it based on your priorities.
Will tests slow down my development?
No. Tests let you make changes and immediately know if something broke, which is faster than manually verifying after every change.
Related resources
Guides
Other services
Security Review
Manual security analysis of your application covering API endpoints, authentication, data access, and infrastructure configuration.
Deploy & Ship
From local development to production deployment.
Fix Bugs
We diagnose and fix bugs in AI-generated codebases, from crashes and data issues to broken integrations.
Refactor Code
Reduce duplication, improve structure, and make your codebase maintainable without breaking existing functionality.
Performance
Identify and fix performance bottlenecks, from slow page loads and unoptimized queries to missing caching.
Infrastructure
Databases, APIs, auth systems, email, file storage, and the backend services your application needs.
Add Features
New functionality, integrations, and capabilities built and integrated into your existing codebase.
Platform Migration
Move off Base44, Lovable, Replit, and other AI platforms onto infrastructure you control.
Code Audit
Full codebase review covering security, architecture, performance, and maintainability with prioritized recommendations.
Custom App Development
Application development from planning to deployment.
Claude Code Session
Two 1-hour live sessions where we help you set up and master Claude Code for your development workflow.
Retainer
Monthly retainer for bug fixes, feature development, code reviews, and security updates.
Need help with testing?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.