Free Resources For Developers
Developers and Open Source authors now have many services offering free tiers, but finding them all takes time to make informed decisions.
This is a list of software (SaaS, PaaS, IaaS, etc.) and other offerings with free developer tiers.
Major Cloud Providers
Google Cloud Platform
App Engine - 28 frontend instance hours per day, nine backend instance hours per day
Cloud Firestore - 1GB storage, 50,000 reads, 20,000 writes, 20,000 deletes per day
Compute Engine - 1...