Is Aiven or Supabase a better fit for DataAI?

Aiven (201-500 employees) suits buyers who'd rather pay a profitable, bootstrapped vendor without VC pressure. Supabase ($500M funding, 201-500 employees) suits buyers who want venture-funded runway behind their vendor ($500M raised).

What do Aiven and Supabase actually do?

Aiven Aiven is a managed open source data platform offering PostgreSQL, Apache Kafka, OpenSearch, and ClickHouse as fully managed cloud services deployable across all major cloud providers. Founded in 2016 and headquartered in Helsinki, the company serves businesses ranging from startups to Fortune 500 enterprises in 60+ countries. Supabase Supabase is an open-source Backend-as-a-Service platform built on Postgres, providing developers with managed database, authentication, edge functions, file storage, real-time sync, and vector embeddings. They serve individual developers through enterprise organizations via self-serve cloud plans and dedicated enterprise support.

How fresh is the data on Aiven vs Supabase?

Aiven was pulled fresh from the live web; Supabase was pulled fresh from the live web. Each profile is re-pulled from public sources when someone re-runs it: the live site, tech fingerprints, funding announcements, hiring activity. Nothing comes from a stale list of records sitting in a database.

How does Kustiq compare Aiven to Supabase?

Kustiq pulls a profile from each domain's site, tech fingerprints, funding mentions, and hiring data, classifies it across 22 verticals and 88 segments, then puts Aiven and Supabase on the same row for funding, headcount, customers, and stack. Free to run, no account. Each side shows its own last-verified date, and re-running a profile updates the pair.

Comparison

Aiven vs Supabase

Kustiq lines up Aiven and Supabaseon tech stack, hiring posture, funding, and customer signals in 60 seconds, stamped with each profile's last-verified date, free to compare and from $0.20 to profile your own.

Profiled by KustiqRefreshed 4 months agoFree · 1 / week no signup · 3 / week with account

Aiven

aiven.io

Aiven is a managed open source data platform offering PostgreSQL, Apache Kafka, OpenSearch, and ClickHouse as fully managed cloud services deployable across all major cloud providers. Founded in 2016 and headquartered in Helsinki, the company serves businesses ranging from startups to Fortune 500 enterprises in 60+ countries.

DataAIData Infrastructure

Supabase

supabase.com

Supabase is an open-source Backend-as-a-Service platform built on Postgres, providing developers with managed database, authentication, edge functions, file storage, real-time sync, and vector embeddings. They serve individual developers through enterprise organizations via self-serve cloud plans and dedicated enterprise support.

DataAIData Infrastructure

Aiven manages PostgreSQL, Apache Kafka, OpenSearch, ClickHouse across clouds; Supabase focuses on Postgres with authentication and vector embeddings.
Aiven serves 1000+ customers in 60+ countries; Supabase raised Series F $500M for developer-first Backend-as-a-Service.
Aiven deploys multi-cloud infrastructure; Supabase includes edge functions, file storage, real-time sync built on single Postgres foundation.

Dimension	Aiven	Supabase
Vertical	DataAI	DataAI
Segment	Data Infrastructure	Data Infrastructure
Founded
Employees	201-500	201-500
Location	Helsinki, offices in major cities
Funding		Series F ($500M)
G2 rating		2.867 reviews
Pricing page

Tech stack

Stack overlap · 0% · 0 shared, 3 unique

Only Supabase (3)

Next.jsSupabaseVercel

Notable customers

Aiven

1000+ happy customerscounting

Supabase

fast-growing companies worldwide

Known competitors

Aiven

Google Cloud SQLsharesub.com

Supabase

Firebase

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