Practical uses
- Test a complete Vue/React/Angular SPA.
- End-to-end testing of a critical user flow.
- Test APIs + UI in one test.
- Parallelize tests in CI/CD (Cloud).
- Auto-generate tests (Studio).
Pros and cons
What Cypress does especially well — and the limits to anticipate.
Pros
- Open source and free (Cypress App).
- Exceptional developer experience (6M+ downloads).
- Real-time visual debugging in browser.
- Simple configuration (no Selenium complexity).
- Well-integrated Cloud CI/CD (parallelization).
- AI test generation (Cypress Studio).
Cons
- Limited to Chrome/Electron (Firefox now supported, but recently).
- Cypress Cloud paid at scale.
- Not ideal for native mobile (web only).
- Flakiness possible (despite 'flake resistance').
Cypress: when it makes sense.
Cypress shines for modern, fluent end-to-end testing; for legacy Selenium or unit tests, alternatives fit better.
Keep if
You test complex web applications.. You prefer a beginner-friendly experience.
Challenge if
You don't need end-to-end tests.. You prefer Selenium or Playwright (alternatives).
