Testing for your Firebase project
Expert testing for Firebase applications. We find and fix Firebase-specific bugs and performance issues that affect production apps. From $19.
Firebase testing issues we find
Common testing problems specific to Firebase applications.
Inefficient Firestore queries
Reading entire collections when only a few documents are needed, or missing composite indexes causing query failures.
No offline data handling
Apps crash or show stale data when connectivity drops because offline persistence isn't configured properly.
Runaway Cloud Functions
Cloud Functions that trigger other functions in infinite loops, or functions that don't handle errors and retry endlessly.
Missing auth state handling
No handling for auth token expiration, user deletion, or session invalidation.
Uncontrolled Firestore costs
Read-heavy patterns without caching cause unexpectedly high Firestore bills as usage grows.
What our Firebase testing covers
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.
AI tools that generate Firebase code
Start with a self-serve audit
Get a professional testing of your Firebase project at a fixed price.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
How it works
Tell us about your app
Share your project details and what you need help with.
Expert + AI audit
A human expert assisted by AI reviews your code within 24 hours.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Do you offer testing for Firebase projects?
Yes. We provide testing specifically tailored to Firebase applications. We understand Firebase's ecosystem and the common issues that need attention before production use.
What Firebase testing issues do you typically find?
Common testing issues in Firebase projects include: inefficient firestore queries, no offline data handling, runaway cloud functions, missing auth state handling, uncontrolled firestore costs. We identify and fix all of these.
How do I get started with Firebase testing?
Start with our code audit ($19) to get a clear picture of your Firebase project's testing needs. We'll provide a prioritized report and a fixed quote for any follow-up work.
How much does Firebase testing cost?
Start with our code audit at $19 to get a prioritized report of issues. From there, testing work is scoped with a fixed quote based on your project's specific needs. No hourly billing or surprises.
Related resources
Need Firebase testing help?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.