Database & Data Management · head to head
Aiven vs DuckDB

Aiven
Database & Data Management
Fully managed open source data infrastructure cloud
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Aiven the free plan gives 1 VM with 1 CPU, 1 GB RAM and 1 GB storage, and cannot pick a specific cloud or region; DuckDB client-server setup remains in beta and not recommended for production distributed scenarios
- They diverge on capability: Aiven covers Multi-cloud Support, DuckDB covers In-process Execution.
Where they differ
Only the attributes on which Aiven and DuckDB actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Database & Data Management).
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 Aiven
- Multi-cloud Support
- Automated Backups
- Seamless Upgrades
- VPC Peering
- End-to-end Encryption
- Compliance
- Observability
- PostgreSQL
Only in DuckDB
- In-process Execution
- Columnar Storage
- Vectorized Execution
- Rich SQL Support
- Parquet Support
- CSV/JSON Import
- Zero Dependencies
- Python
What people use each for
The jobs each tool is most often brought in to do.
Aiven
- Running managed open source databases without operating themnot DuckDB
- Multi-cloud deployment across AWS, Google Cloud, Azure, DigitalOcean, OVH and UpCloudnot DuckDB
- Highly available data services with automatic failovernot DuckDB
- Prototyping on a small free instance before scaling upnot DuckDB
DuckDB
- Analytics and data warehousingnot Aiven
- OLAP queries and data explorationnot Aiven
- Data science and machine learning workflowsnot Aiven
- Multi-format data ingestion and processingnot Aiven
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Aiven
- The free plan gives 1 VM with 1 CPU, 1 GB RAM and 1 GB storage, and cannot pick a specific cloud or region
- Free and Developer tiers have no integrations and no connection pooling
- Connection pooling, database forks and dynamic disk sizing need the Business or Premium plan
- A 99.99 percent uptime SLA starts at the Startup plan from $75 a month
- High availability with automatic failover starts at Business from $180 a month
DuckDB
- Client-server setup remains in beta and not recommended for production distributed scenarios
Pricing, plan by plan
Aiven
Free- Free TrialFree
- $300 credits
- 30 day trial
- All services
- Startup$19/month
- Single node
- Basic support
- Daily backups
DuckDB
FreeNo published plan breakdown. See the DuckDB review.
Which should you pick?
Choose Aiven if
- You need multi-cloud support.
- You want to start without paying.
- You work on Web, Aws, Azure, Gcp, Do.
- You also want automated backups.
Choose DuckDB if
- You need in-process execution.
- You want to start without paying.
- You work on Linux, macOS, Windows, WebAssembly.
- You also want columnar storage.
Questions people ask
- Is Aiven or DuckDB better?
- Neither clearly leads. Aiven starts at Free and DuckDB at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Aiven or DuckDB?
- Aiven starts at Free and DuckDB at Free.
- Does Aiven or DuckDB run on more platforms?
- Aiven runs on Web, Aws, Azure, Gcp, Do. DuckDB runs on Linux, macOS, Windows, WebAssembly.
- Can I use Aiven for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Aiven best used for?
- Aiven is most often used for running managed open source databases without operating them, multi-cloud deployment across aws, google cloud, azure, digitalocean, ovh and upcloud, highly available data services with automatic failover, prototyping on a small free instance before scaling up. Of those, running managed open source databases without operating them and multi-cloud deployment across aws, google cloud, azure, digitalocean, ovh and upcloud are not what DuckDB is typically brought in for.
- What can Aiven do that DuckDB cannot?
- Aiven covers Multi-cloud Support, Automated Backups, Seamless Upgrades, VPC Peering. DuckDB covers In-process Execution, Columnar Storage, Vectorized Execution, Rich SQL Support.
Related pages
Other head to heads
- Aiven vs Cockroach Labs
- Aiven vs PostgreSQL
- Aiven vs Airtable
- Aiven vs Amazon Aurora
- Aiven vs Elasticsearch
- Aiven vs PlanetScale
- Aiven vs Azure SQL
- Aiven vs ClickHouse
- Aiven vs Couchbase
- Aiven vs DynamoDB
- Aiven vs MariaDB
- Aiven vs Oracle Database
- Aiven vs Amazon RDS
- Aiven vs Amazon Redshift
- Aiven vs Apache Druid
- Aiven vs Cassandra
- Aiven vs CouchDB
- Aiven vs Firebolt
- DuckDB vs Cockroach Labs
- DuckDB vs PostgreSQL
- DuckDB vs Airtable
- DuckDB vs Amazon Aurora
- DuckDB vs Elasticsearch
- DuckDB vs PlanetScale
- DuckDB vs Azure SQL
- DuckDB vs ClickHouse
- DuckDB vs Couchbase
- DuckDB vs DynamoDB
- DuckDB vs MariaDB
- DuckDB vs Oracle Database
- DuckDB vs Amazon RDS
- DuckDB vs Amazon Redshift
- DuckDB vs Apache Druid
- DuckDB vs Cassandra
- DuckDB vs CouchDB
- DuckDB vs Firebolt

