What are some alternatives?
When comparing Battle Exchange and Zero In, you can also consider the following products
hackattic - No nonsense, real world programming challenges
Qualified - Developer-friendly coding assessments
Frontloops - Level up your frontend skills with handcrafted tasks
Remoteinterview - Remote Interview offers online programming screening tests.
Py - Learn to code on the go 📱
Takehome - Effective and humane coding challenges for candidates