ArangoDB vs CockroachDB: Which is Better in 2026?
Choosing between ArangoDB and CockroachDB comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: CockroachDB is our overall pick for data & databases workflows. Pick ArangoDB if you need its specific feature set.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
ArangoDB
Multi-model database for graphs, documents, and key-value
Best for you if:
- • ArangoDB is a multi-model database combining document, graph, and key-value data models
- • It enables complex queries across data types with a single query language called AQL
CockroachDB
Distributed SQL database built for cloud
Best for you if:
- • You want to try before committing
- • CockroachDB is a distributed SQL database that survives failures and scales horizontally
- • It provides PostgreSQL compatibility with automatic sharding and multi-region deployment
| At a Glance |  ArangoDB |  CockroachDB |
|---|---|---|
Starts at | Custom/moEnterprise | $0.18/hour (2 vCPUs)Standard |
Best For | Data & Databases | Data & Databases |
Rating | - | - |
Choose ArangoDB or CockroachDB?
Choose ArangoDB if
Multi-model database for graphs, documents, and key-value
- Multi-model database
- Graph + document + K/V
- Good performance
Choose CockroachDB if
Distributed SQL database built for cloud
- Distributed SQL
- PostgreSQL compatible
- Multi-region
| Feature | ArangoDB | CockroachDB |
|---|---|---|
| Pricing Model | Paid | Freemium |
| User Rating | ★4.5/5 116 reviews | ★4.3/5 29 reviews |
| Categories | Data & DatabasesManaged Databases | Data & DatabasesCloud & Infrastructure |
In-Depth Analysis
ArangoDB
Multi-model database for graphs, documents, and key-value
Strengths
- +Multi-model database
- +Graph + document + K/V
- +Good performance
- +AQL query language
- +Open source
Weaknesses
- -Smaller community
- -Learning curve
- -Less known
- -Documentation gaps
- -Ecosystem smaller
Key features
CockroachDB
Distributed SQL database built for cloud
Strengths
- +Distributed SQL
- +PostgreSQL compatible
- +Multi-region
- +Strong consistency
- +Good scaling
Weaknesses
- -Complex operations
- -Expensive at scale
- -Learning curve
- -Latency vs single-node
- -Specific use cases
Key features
Pricing: ArangoDB vs CockroachDB
| Plan | ArangoDB | CockroachDB |
|---|---|---|
| Tier 1 | Community | Free Basic |
| Tier 2 | Custom Enterprise | $0.18 /hour (2 vCPUs) Standard |
| Tier 3 | $0.2 hour Oasis | $0.6 /hour (4 vCPUs) Advanced |
Pricing verified from each vendor's public pricing page. Compare in detail on ArangoDB pricing and CockroachDB pricing.
Who Should Use What?
On a budget?
CockroachDB has a free tier. ArangoDB is paid only.
Go with: CockroachDB
Want the highest-rated option?
Neither has user reviews yet.
Go with: ArangoDB
Value user reviews?
Neither has user reviews yet.
Go with: CockroachDB
3 Questions to Help You Decide
What's your budget?
ArangoDB is paid. CockroachDB is freemium. CockroachDB lets you start free.
What's your use case?
Both are data & databases tools. Compare their specific features to decide.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
CockroachDB
- Free tier available
- Our pick for this comparison
ArangoDB
- Higher user rating: 4.5/5 vs 4.3/5
- Larger review base (116 reviews)
The Bottom Line
CockroachDB is our pick.
Frequently Asked Questions
Is ArangoDB or CockroachDB better?
CockroachDB is rated in our evaluation. ArangoDB is paid and CockroachDB is freemium.
What are ArangoDB and CockroachDB used for?
ArangoDB: Multi-model database for graphs, documents, and key-value. CockroachDB: Distributed SQL database built for cloud.
What does ArangoDB cost vs CockroachDB?
ArangoDB is a paid tool. CockroachDB is freemium (free tier + paid plans). Visit their websites for detailed pricing.