Software · head to head
Appwrite vs WSO2 API Manager

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

WSO2 API Manager
Software
Complete API management platform for designing and managing APIs
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Appwrite smaller ecosystem compared to Firebase; fewer third-party integrations and extensions; WSO2 API Manager the free open source distribution does not include a subscription to the WSO2 Update service, so continuous improvements and security patches require a paid subscription
- They diverge on capability: Appwrite covers REST API, WSO2 API Manager covers API Gateway.
Where they differ
Only the attributes on which Appwrite and WSO2 API Manager actually diverge.
| Attribute | Appwrite | WSO2 API Manager |
|---|---|---|
| Pricing model | Unknown | open-source |
| Platforms | Cloud (Managed), Self-Hosted, Docker | Java, Linux, Docker, Kubernetes |
| Founded | 2019 | 2005 |
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
- Self-hosted support
- Cloud support
Only in WSO2 API Manager
- API Gateway
- API Designer
- Developer Portal
- LDAP
- Okta
- Keycloak
- Microservices
- Java support
Both cover
- Docker support
- Kubernetes support
What people use each for
The jobs each tool is most often brought in to do.
Appwrite
- API Developmentnot WSO2 API Manager
- API Gatewaynot WSO2 API Manager
- API Testingnot WSO2 API Manager
- API Documentationnot WSO2 API Manager
- Microservicesnot WSO2 API Manager
WSO2 API Manager
- Publishing, securing and rate limiting APIs behind a gatewaynot Appwrite
- Running an API developer portal with subscription key managementnot Appwrite
- Self hosting an open source API management layer on premisesnot Appwrite
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
WSO2 API Manager
- The free open source distribution does not include a subscription to the WSO2 Update service, so continuous improvements and security patches require a paid subscription
- A commercial production licence is not part of the free download and comes only with a subscription
- No subscription price is published; Basic Support and Enterprise Support both require contacting sales for a quote
- 24x7x365 coverage requires Enterprise Support; the general query SLA is one business day
- A Customer Success Manager is a paid optional add on covering business hours only
- Consulting services and WSO2 Private Cloud hosting are quoted separately
Pricing, plan by plan
Appwrite
Free- Cloud FreeFree
- 75K MAU
- 10GB storage
- Unlimited projects
- Cloud Pro$15/month
- More storage
- Priority support
WSO2 API Manager
Free- CommunityFree
- Core API management
- Community support
- Commercial$undefined/monthly
- Enterprise features
- Technical support
- SLA
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 WSO2 API Manager if
- You need api gateway.
- You want to start without paying.
- You work on Java, Linux, Docker, Kubernetes.
- You also want api designer.
Questions people ask
- Is Appwrite or WSO2 API Manager better?
- Neither clearly leads. Appwrite starts at Free and WSO2 API Manager at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Appwrite or WSO2 API Manager?
- Appwrite starts at Free and WSO2 API Manager at Free.
- Does Appwrite or WSO2 API Manager run on more platforms?
- Appwrite runs on Cloud (Managed), Self-Hosted, Docker. WSO2 API Manager runs on Java, Linux, Docker, Kubernetes.
- 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. Of those, api development and api gateway are not what WSO2 API Manager is typically brought in for.
- What can Appwrite do that WSO2 API Manager cannot?
- Appwrite covers REST API, Authentication, Database, Multiple SDKs. WSO2 API Manager covers API Gateway, API Designer, Developer Portal, LDAP. Both handle Docker support, Kubernetes support.
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 WSO2 API Manager
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