Dgraph vs ArangoDB: Which is Better in 2026?
Choosing between Dgraph and ArangoDB 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.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Dgraph
Distributed graph database with GraphQL
Best for you if:
- • You want to try before committing
- • Dgraph is a distributed graph database with native GraphQL support
- • It handles graph queries at scale with ACID transactions and horizontal scalability
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
| At a Glance |  Dgraph |  ArangoDB |
|---|---|---|
Starts at | $99/monthDedicated | Custom/moEnterprise |
Best For | Data & Databases | Data & Databases |
Rating | - | - |
Choose Dgraph or ArangoDB?
Choose Dgraph if
Distributed graph database with GraphQL
- Native GraphQL database
- Distributed
- Good performance
Choose ArangoDB if
Multi-model database for graphs, documents, and key-value
- Multi-model database
- Graph + document + K/V
- Good performance
| Feature | Dgraph | ArangoDB |
|---|---|---|
| Pricing Model | Freemium | Paid |
| User Rating | ★4.7/5 22 reviews | ★4.5/5 116 reviews |
| Categories | Data & DatabasesGraphQL Tools | Data & DatabasesManaged Databases |
In-Depth Analysis
Dgraph
Distributed graph database with GraphQL
Strengths
- +Native GraphQL database
- +Distributed
- +Good performance
- +Horizontally scalable
- +Open source
Weaknesses
- -Company had issues
- -Smaller community
- -Documentation gaps
- -Some stability concerns
- -Learning curve
Key features
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
Pricing: Dgraph vs ArangoDB
| Plan | Dgraph | ArangoDB |
|---|---|---|
| Tier 1 | Free Free | Community |
| Tier 2 | $99 month Dedicated | Custom Enterprise |
| Tier 3 | N/A | $0.2 hour Oasis |
Pricing verified from each vendor's public pricing page. Compare in detail on Dgraph pricing and ArangoDB pricing.
Who Should Use What?
On a budget?
Dgraph has a free tier. ArangoDB is paid only.
Go with: Dgraph
Want the highest-rated option?
Neither has user reviews yet.
Go with: Dgraph
Value user reviews?
Neither has user reviews yet.
Go with: Dgraph
3 Questions to Help You Decide
What's your budget?
Dgraph is freemium. ArangoDB is paid. Dgraph 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
Dgraph
- Higher user rating: 4.7/5 vs 4.5/5
- Free tier available
- Our pick for this comparison
ArangoDB
- Larger review base (116 reviews)
The Bottom Line
Dgraph is our pick.
Frequently Asked Questions
Is Dgraph or ArangoDB better?
Dgraph is rated in our evaluation. Dgraph is freemium and ArangoDB is paid.
What are Dgraph and ArangoDB used for?
Dgraph: Distributed graph database with GraphQL. ArangoDB: Multi-model database for graphs, documents, and key-value.
What does Dgraph cost vs ArangoDB?
Dgraph is freemium (free tier + paid plans). ArangoDB is a paid tool. Visit their websites for detailed pricing.