Amazon Neptune vs ArangoDB: Which is Better in 2026?
Choosing between Amazon Neptune 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.
Bottom line: Amazon Neptune 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:
Amazon Neptune
Fully managed graph database service on AWS
Best for you if:
- • Amazon Neptune is a fully managed graph database service for building applications with connected data
- • It supports both property graph and RDF models with Apache TinkerPop and SPARQL query languages
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 |  Amazon Neptune |  ArangoDB |
|---|---|---|
Starts at | $0.1/db.r5.large hourOn-Demand | $0.2/hourOasis |
Best For | Data & Databases | Data & Databases |
Rating | 4.4/5 | 4.5/5 |
Choose Amazon Neptune or ArangoDB?
Choose Amazon Neptune if
Fully managed graph database service on AWS
- Managed graph database
- AWS integrated
- High availability
- Budget matters ($0.1/db.r5.large hour vs $0.2/hour)
Choose ArangoDB if
Multi-model database for graphs, documents, and key-value
- Multi-model database
- Graph + document + K/V
- Good performance
| Feature | Amazon Neptune | ArangoDB |
|---|---|---|
| Pricing Model | Paid | Paid |
| User Rating | ★4.4/5 30 reviews | ★4.5/5 116 reviews |
| Categories | Data & DatabasesCloud & Infrastructure | Data & DatabasesManaged Databases |
In-Depth Analysis
Amazon Neptune
Fully managed graph database service on AWS
Strengths
- +Managed graph database
- +AWS integrated
- +High availability
- +SPARQL and Gremlin
- +Good for knowledge graphs
Weaknesses
- -AWS lock-in
- -Expensive
- -Learning curve
- -Complex pricing
- -Limited features vs Neo4j
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: Amazon Neptune vs ArangoDB
| Plan | Amazon Neptune | ArangoDB |
|---|---|---|
| Tier 1 | $0.1 /db.r5.large hour On-Demand | Community |
| Tier 2 | Usage-based Serverless | Custom Enterprise |
| Tier 3 | N/A | $0.2 hour Oasis |
Pricing verified from each vendor's public pricing page. Compare in detail on Amazon Neptune pricing and ArangoDB pricing.
Who Should Use What?
On a budget?
Both are paid. Compare plans on their websites.
Go with: Amazon Neptune
Want the highest-rated option?
Amazon Neptune: 4.4/5 (30 reviews). ArangoDB: 4.5/5 (116 reviews).
Go with: ArangoDB
Value user reviews?
Amazon Neptune: 30 reviews (4.4/5). ArangoDB: 116 reviews (4.5/5).
Go with: ArangoDB
3 Questions to Help You Decide
What's your budget?
Both are paid. Pricing won't help you decide here.
What's your use case?
Both are data & databases tools. Compare their specific features to decide.
How important are ratings?
ArangoDB is rated higher: 4.5/5 vs 4.4/5.
Key Takeaways
Amazon Neptune
- Our pick for this comparison
ArangoDB
- Higher user rating: 4.5/5 vs 4.4/5
- Larger review base (116 reviews)
The Bottom Line
Amazon Neptune is our pick.
Frequently Asked Questions
Is Amazon Neptune or ArangoDB better?
Amazon Neptune is rated in our evaluation. Both are paid.
What are Amazon Neptune and ArangoDB used for?
Amazon Neptune: Fully managed graph database service on AWS. ArangoDB: Multi-model database for graphs, documents, and key-value.
What does Amazon Neptune cost vs ArangoDB?
Amazon Neptune is a paid tool. ArangoDB is a paid tool. Visit their websites for detailed pricing.