Software · head to head
Appwrite vs Thunder Client

Appwrite
Software
Open-source Backend as a Service with REST API and SDKs
- From
- Free
- Rated
- -

Thunder Client
Software
Lightweight REST API client built as VSCode extension
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Appwrite smaller ecosystem compared to Firebase; fewer third-party integrations and extensions; Thunder Client paid plans are billed annually only: Starter is $3 per user per month and capped at a maximum of 10 seats, Business is $7 per user per month with 500 monthly collection runs per user, and Enterprise is $16 per user per month for unlimited runs
- They diverge on capability: Appwrite covers REST API, Thunder Client covers REST Client.
Where they differ
Only the attributes on which Appwrite and Thunder Client actually diverge.
| Attribute | Appwrite | Thunder Client |
|---|---|---|
| Pricing model | Unknown | freemium |
| Platforms | Cloud (Managed), Self-Hosted, Docker | VSCode extension, Web |
| Founded | 2019 | 2021 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Appwrite
- REST API
- Authentication
- Database
- Multiple SDKs
- Cloud functions
- File storage
- Docker support
- Self-hosted support
Only in Thunder Client
- REST Client
- Environment variables
- Response testing
- VSCode
- GitHub
- Webhook support
- VSCode extension support
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Appwrite
- API Development
- API Gateway
- API Testing
- API Documentation
- Microservices
Thunder Client
- API Development
- API Gateway
- API Testing
- API Documentation
- Microservices
Both are used for api development, api gateway, api testing, api documentation, microservices, on those jobs the choice comes down to price and fit rather than capability.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Appwrite
- Smaller ecosystem compared to Firebase; fewer third-party integrations and extensions
- Analytics, crash reporting, and A/B testing not included (Firebase includes these)
- Requires infrastructure management for self-hosted deployments; not fully managed like Firebase Cloud
- Mobile app support not as mature as Firebase's native iOS/Android SDKs
Thunder Client
- Paid plans are billed annually only: Starter is $3 per user per month and capped at a maximum of 10 seats, Business is $7 per user per month with 500 monthly collection runs per user, and Enterprise is $16 per user per month for unlimited runs
Pricing, plan by plan
Appwrite
Free- Cloud FreeFree
- 75K MAU
- 10GB storage
- Unlimited projects
- Cloud Pro$15/month
- More storage
- Priority support
Thunder Client
Free- FreeFree
- REST client
- Collection management
- Local testing
- Pro$8/monthly
- Cloud sync
- Team collaboration
- Advanced features
Which should you pick?
Choose Appwrite if
- You need rest api.
- You want to start without paying.
- You work on Cloud (Managed), Self-Hosted, Docker.
- You also want authentication.
Choose Thunder Client if
- You need rest client.
- You want to start without paying.
- You work on VSCode extension, Web.
- You also want environment variables.
Questions people ask
- Is Appwrite or Thunder Client better?
- Neither clearly leads. Appwrite starts at Free and Thunder Client at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Appwrite or Thunder Client?
- Appwrite starts at Free and Thunder Client at Free.
- Does Appwrite or Thunder Client run on more platforms?
- Appwrite runs on Cloud (Managed), Self-Hosted, Docker. Thunder Client runs on VSCode extension, Web.
- Can I use Appwrite for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Appwrite best used for?
- Appwrite is most often used for api development, api gateway, api testing, api documentation.
- What can Appwrite do that Thunder Client cannot?
- Appwrite covers REST API, Authentication, Database, Multiple SDKs. Thunder Client covers REST Client, Environment variables, Response testing, VSCode.
Answered from the vendors’ own pages
Appwrite: Can Appwrite be self-hosted?
Yes. Appwrite is fully open-source and self-hosted with a single Docker command. Self-hosting is completely free with no feature restrictions, unlike the managed Appwrite Cloud.
SourceAppwrite: What is Appwrite Cloud's pricing?
Appwrite Cloud offers a free tier with unlimited projects, 75K monthly active users, and 10GB storage with no time limit. Pro plan starts at $15/month per organization member. Scale plan at $599/month includes dedicated resources and SOC 2 compliance.
SourceAppwrite: What programming languages does Appwrite support?
Appwrite provides SDKs for 15+ languages including JavaScript, Flutter, Swift, Kotlin, Python, Ruby, PHP, .NET, and more, offering more language flexibility than Firebase.
SourceAppwrite: What backend services does Appwrite provide?
Appwrite includes Auth (with multi-factor auth), Databases, Storage (with compression and encryption), Serverless Functions, Messaging, Realtime subscriptions, and Sites (for hosting static and full-stack apps).
SourceAppwrite: Does Appwrite include real-time capabilities?
Yes. Appwrite's Realtime service covers all platform services by default through WebSocket subscriptions, enabling real-time updates across databases, functions, and messages.
SourceAppwrite: How does Appwrite compare to Firebase on costs?
Appwrite offers better cost predictability. Firebase's pay-per-read/write model can lead to unexpected bills with runaway queries, while Appwrite's self-hosted model only requires paying for your own infrastructure with completely predictable costs.
SourceRelated pages
More on Thunder Client
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