Software · head to head
Census vs WSO2 API Manager

WSO2 API Manager
Software
Complete API management platform for designing and managing APIs
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Census census was folded into Fivetran Activations, per the vendor: "Previously, this was called a sync in Census", and its own pricing page redirects to Fivetran pricing rather than showing Census plans; 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: Census covers Reverse ETL, WSO2 API Manager covers API Gateway.
Where they differ
Only the attributes on which Census and WSO2 API Manager actually diverge.
| Attribute | Census | WSO2 API Manager |
|---|---|---|
| Pricing model | usage-based | open-source |
| Platforms | Web, Api | Java, Linux, Docker, Kubernetes |
| Founded | 2020 | 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 Census
- Reverse ETL
- Data syncing
- Transformation
- Real-time activation
- Error handling
- Monitoring
- Analytics
- 150+ destinations
Only in WSO2 API Manager
- API Gateway
- API Designer
- Developer Portal
- LDAP
- Okta
- Keycloak
- Microservices
- Java support
What people use each for
The jobs each tool is most often brought in to do.
Census
- Syncing customer data from a warehouse into marketing and sales tools (reverse ETL)not WSO2 API Manager
WSO2 API Manager
- Publishing, securing and rate limiting APIs behind a gatewaynot Census
- Running an API developer portal with subscription key managementnot Census
- Self hosting an open source API management layer on premisesnot Census
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Census
- Census was folded into Fivetran Activations, per the vendor: "Previously, this was called a sync in Census", and its own pricing page redirects to Fivetran pricing rather than showing Census plans
- Free Fivetran Activations tier caps at 3,500 monthly active rows
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
Census
Free- FreeFree
- Basic syncing
- Limited destinations
- Pro$250/month
- Advanced syncing
- Email support
- Enterprise$1500/month
- Unlimited syncing
- Dedicated support
WSO2 API Manager
Free- CommunityFree
- Core API management
- Community support
- Commercial$undefined/monthly
- Enterprise features
- Technical support
- SLA
Which should you pick?
Choose Census if
- You need reverse etl.
- You want to start without paying.
- You work on Web, Api.
- You also want data syncing.
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 Census or WSO2 API Manager better?
- Neither clearly leads. Census 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, Census or WSO2 API Manager?
- Census starts at Free and WSO2 API Manager at Free.
- Does Census or WSO2 API Manager run on more platforms?
- Census runs on Web, Api. WSO2 API Manager runs on Java, Linux, Docker, Kubernetes.
- Can I use Census for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Census best used for?
- Census is most often used for syncing customer data from a warehouse into marketing and sales tools (reverse etl). Of those, syncing customer data from a warehouse into marketing and sales tools (reverse etl) is not what WSO2 API Manager is typically brought in for.
- What can Census do that WSO2 API Manager cannot?
- Census covers Reverse ETL, Data syncing, Transformation, Real-time activation. WSO2 API Manager covers API Gateway, API Designer, Developer Portal, LDAP.
Related pages
More on WSO2 API Manager
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- WSO2 API Manager vs Browser Use
- WSO2 API Manager vs Browserbase
- WSO2 API Manager vs Celigo
- WSO2 API Manager vs CrewAI
- WSO2 API Manager vs Appwrite
- WSO2 API Manager vs Hasura
- WSO2 API Manager vs PocketBase
- WSO2 API Manager vs Sanity
- WSO2 API Manager vs Apigee
- WSO2 API Manager vs Bruno
- WSO2 API Manager vs KeystoneJS
- WSO2 API Manager vs Parse Server
- WSO2 API Manager vs Stoplight
- WSO2 API Manager vs Strapi
- WSO2 API Manager vs Swagger/OpenAPI
- WSO2 API Manager vs Thunder Client
- WSO2 API Manager vs 3scale
- WSO2 API Manager vs Akana
- WSO2 API Manager vs Asyncapi
- WSO2 API Manager vs AWS API Gateway
- WSO2 API Manager vs Microsoft Azure API Management
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