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Proprietary vs Open source

Firebase vs Appwrite: Which One Should You Choose in 1970?

Google Firebase is a proprietary Backend as a Service (BaaS) tool priced as pay-as-you-go (Blaze Plan), starting at Free tier then usage-based. Appwrite is open source, priced as open source (BSD-3) / Cloud plans, starting at $0 (self-hosted) or $15/mo (Cloud Pro).

Quick verdict

Choose Firebase for
Firebaseseamless Google ecosystem integration (Google Analytics, BigQuery, FCM)
Choose Appwrite for
Appwriteauth, databases, storage, functions and messaging in one self-hostable stack

Firebase vs Appwrite: feature comparison

FeatureGoogle FirebaseProprietaryAppwriteOpen SourceSelf-Hostable
Open-Source AvailableNoYes
Self-HostableNoYes
Self-Hosting DifficultyN/AMedium (Docker Compose with many services)
Pricing ModelPay-as-you-go (Blaze Plan)Open source (BSD-3) / Cloud plans
Starting PriceFree tier then usage-based$0 (self-hosted) or $15/mo (Cloud Pro)
Free TierGenerous Spark Plan (1GB storage, 50k reads/day)Cloud free tier: 1 project, 2GB storage
GitHub StarsN/A58.1k

Pricing takeaway

Google Firebase starts at Free tier then usage-based (generous Spark Plan (1GB storage, 50k reads/day)). Appwrite starts at $0 (self-hosted) or $15/mo (Cloud Pro) (cloud free tier: 1 project, 2GB storage).

Google Firebase
Pay-as-you-go (Blaze Plan). Starts at Free tier then usage-based. Generous Spark Plan (1GB storage, 50k reads/day).Full Firebase pricing breakdown
Appwrite
Open source (BSD-3) / Cloud plans. Starts at $0 (self-hosted) or $15/mo (Cloud Pro). Cloud free tier: 1 project, 2GB storage.Full Appwrite pricing breakdown

Pros and cons

Google Firebase

Visit Firebase

Pros

  • Seamless Google ecosystem integration (Google Analytics, BigQuery, FCM)
  • Instant real-time NoSQL syncing (Firestore / Realtime DB)
  • Zero infrastructure setup required

Cons

  • Hard vendor lock-in to Google Cloud architecture
  • NoSQL indexing and complex relational queries are difficult/costly
  • Surprise runaway billing risks if database reads spike unexpectedly

Pros

  • Auth, databases, storage, functions and messaging in one self-hostable stack
  • REST and GraphQL APIs with SDKs for web, mobile and server
  • BSD-3 licence, so everything can run on your own servers

Cons

  • Many moving services make self-hosting heavier than Supabase
  • Smaller community and fewer tutorials than Firebase or Supabase
  • Cloud free tier is tighter than Supabase's

Firebase vs Appwrite: FAQ

Is Appwrite a good alternative to Firebase?

Google Firebase is a proprietary Backend as a Service (BaaS) tool priced as pay-as-you-go (Blaze Plan), starting at Free tier then usage-based. Appwrite is open source, priced as open source (BSD-3) / Cloud plans, starting at $0 (self-hosted) or $15/mo (Cloud Pro).

Which is cheaper, Firebase or Appwrite?

Google Firebase starts at Free tier then usage-based (generous Spark Plan (1GB storage, 50k reads/day)). Appwrite starts at $0 (self-hosted) or $15/mo (Cloud Pro) (cloud free tier: 1 project, 2GB storage).

Is Firebase or Appwrite open source?

Google Firebase is proprietary. Appwrite is open source (github.com/appwrite/appwrite).

Can I self-host Firebase or Appwrite?

Google Firebase cannot be self-hosted. Appwrite can be self-hosted. Difficulty: Medium (Docker Compose with many services).

Do Firebase and Appwrite have a free tier?

Google Firebase: Generous Spark Plan (1GB storage, 50k reads/day). Appwrite: Cloud free tier: 1 project, 2GB storage.