Software Alternatives, Accelerators & Startups

Dgraph VS Memgraph

Compare Dgraph VS Memgraph and see what are their differences

Dgraph logo Dgraph

A fast, distributed graph database with ACID transactions.

Memgraph logo Memgraph

Memgraph is the graph engine that powers AI context.
  • Dgraph Landing page
    Landing page //
    2023-05-02
  • Memgraph Landing page
    Landing page //
    2021-08-26

Memgraph is a high-performance, in-memory graph database that powers real-time AI context and graph analytics at scale.

Vector search finds what's similar. Graph reasoning finds what's connected โ€” following relationships, dependencies, and hierarchies that similarity alone can't capture. Modern AI systems need both, and Memgraph is the graph layer - surfacing precise structural context with full audit trails in sub-millisecond time.

It serves as the graph engine for GraphRAG pipelines, AI memory systems, and agentic workflows โ€” a single high-performance layer for any system that needs structured, connected context. The same in-memory architecture drives real-time graph analytics for fraud detection, network analysis, infrastructure monitoring, and other operational workloads where milliseconds matter.

NASA uses Memgraph to connect people, skills, and projects across the agency into a queryable knowledge graph that powers real-time expert discovery and workforce planning. Cedars-Sinai uses it to link genes, drugs, and clinical pathways in an Alzheimer's knowledge graph spanning over 230,000 entities that drives drug repurposing research and multi-hop biomedical reasoning. Organizations across cybersecurity, finance, retail, and other knowledge-intensive domains rely on Memgraph for the same reason: sub-millisecond graph traversals for the structured context and real-time insight that modern systems demand.

Memgraph

$ Details
freemium
Platforms
Cross Platform Windows Mac OSX Linux Docker Web AWS
Release Date
2017 January

Dgraph features and specs

  • High Performance
    Dgraph is optimized for high-throughput and low-latency scenarios, making it suitable for real-time applications with large datasets.
  • Horizontal Scalability
    Dgraph offers seamless horizontal scalability, allowing the system to expand across multiple nodes to handle increased workloads.
  • GraphQL Compatibility
    Dgraph provides native support for GraphQL, allowing developers to use a widely accepted query language with their graph database.
  • Distributed Architecture
    Being a distributed graph database, Dgraph ensures data replication and high availability across different geographical locations.
  • Strong Consistency
    Dgraph offers strong consistency guarantees, ensuring that all nodes see the same data at the same time, which is crucial for many applications.

Possible disadvantages of Dgraph

  • Complex Setup
    Setting up and managing Dgraph can be complex, especially for users not familiar with distributed systems.
  • Resource Intensive
    Running Dgraph in a production environment can be resource-intensive, requiring significant computational resources and memory.
  • Learning Curve
    For developers new to graph databases, there may be a steep learning curve compared to more traditional relational databases.
  • Limited Tooling Ecosystem
    Compared to some older graph databases, Dgraph's ecosystem, in terms of third-party tools and integrations, is not as mature.
  • Community Support
    As a relatively newer entrant in the database market, Dgraph may have less community-driven support compared to more established databases.

Memgraph features and specs

  • Cypher
  • API
  • Authentication
  • Authorization
  • Data Import/Export
  • Visualizations
  • Real-time Monitoring
  • Audit Log
  • High Availibility
  • Graph DB

Dgraph videos

Intro to Slash GraphQL from Dgraph

More videos:

  • Review - Getting started with Dgraph #5: Tweet graph, string indices, and keyword-based searching
  • Review - Graph Database: Intro to Dgraph's Query Language (2017)

Memgraph videos

What is Memgraph? | Office Hours #1

More videos:

  • Review - Getting started with Memgraph | LIVE

Category Popularity

0-100% (relative to Dgraph and Memgraph)
Graph Databases
70 70%
30% 30
Databases
62 62%
38% 38
Developer Tools
51 51%
49% 49
NoSQL Databases
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Dgraph and Memgraph

Dgraph Reviews

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Memgraph Reviews

  1. Great experience

    The product is very robust and easy to use. I highly recommend it to anyone who needs to analyze streaming data in real-time.

Social recommendations and mentions

Memgraph might be a bit more popular than Dgraph. We know about 24 links to it since March 2021 and only 21 links to Dgraph. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Dgraph mentions (21)

  • List of 45 databases in the world
    Dgraphโ€Šโ€”โ€ŠDistributed, fast graph database. - Source: dev.to / about 2 years ago
  • How to choose the right type of database
    Dgraph: A distributed and scalable graph database known for high performance. It's a good fit for large-scale graph processing, offering a GraphQL-like query language and gRPC API support. - Source: dev.to / over 2 years ago
  • Getting Started with Serverless Edge - Exploring the Options
    DGraph โ€“ A distributed GraphQL database with a graph backend. - Source: dev.to / over 3 years ago
  • Fluree DB - A datomic like database that I just discovered
    How does it compare to, say grakn (renamed https://vaticle.com/, I think?), or draph (https://dgraph.io/), or Ontotext's GraphDB (https://www.ontotext.com/products/graphdb/), or Datomic? Source: over 3 years ago
  • GKE with Consul Service Mesh
    Consul Connect service mesh has a higher memory footprint, so on a small cluster with e5-medium nodes (2 vCPUs, 4 GB memory), you will only be able to support a maximum of 6 side-car proxies. In order to get an application like Dgraph working, which will have 6 nodes (3 Dgraph Alpha pods and 3 Dgraph Zero pods) for high availability along with at least one client, a larger footprint with more robust Kubernetes... - Source: dev.to / over 3 years ago
View more

Memgraph mentions (24)

  • CI/CD Auto-Remediation: The Complete Guide for SRE and Platform Teams (2026)
    Auto-remediating into a worse state. The classic failure is auto-scaling a service to handle elevated error rates that are themselves caused by a downstream dependency. The service scales, hammers the dependency harder, and the dependency collapses. Fix: never auto-remediate without dependency-graph awareness. Aurora uses Memgraph for this; HolmesGPT uses its toolset structure; pure-L1 stacks should require manual... - Source: dev.to / 3 months ago
  • Show HN: FastGraphRAG โ€“ Better RAG using good old PageRank
    Suggestion: check out Memgraph for graph db storage - https://memgraph.com/. I work at Memgraph as DX Engineer so feel free to ping me in case you have questions about it: https://memgraph.com/office-hours Your solution looks interesting and I would love to hear more about it. I haven't seen that many PageRank-based graph exploration tools. - Source: Hacker News / over 1 year ago
  • List of 45 databases in the world
    Memgraphโ€Šโ€”โ€ŠReal-time graph database for streaming data. - Source: dev.to / about 2 years ago
  • Ask HN: Who is hiring? (March 2024)
    Memgraph | Staff C++ Database Engineer | REMOTE (Central/Western Europe, LatAm, or North America) https://memgraph.com/ Memgraph is a Seed stage, open source graph database vendor. Graph DBs are a great solution for GenAI, logistics, cybersecurity and fintech so we are looking to grow aggressively this year. We're looking for a staff-level engineer to set technical direction, mentor junior team members, and solve... - Source: Hacker News / over 2 years ago
  • Ask HN: Were Graph Databases a Mirage?
    Relational databases have a much longer history of development, and much more engineering time has went into designing RDBMS. It is not a surprise that they are mature on more levels. By looking at the age of a product, you can get a sense of how mature RDBMS systems are compared to most GraphDB projects. Horizontal scaling is hard in GraphDBs due to the nature of how the graph is structured and how you interact... - Source: Hacker News / over 2 years ago
View more

What are some alternatives?

When comparing Dgraph and Memgraph, you can also consider the following products

neo4j - Meet Neo4j: The graph database platform powering today's mission-critical enterprise applications, including artificial intelligence, fraud detection and recommendations.

ArangoDB - A distributed open-source database with a flexible data model for documents, graphs, and key-values.

TigerGraph DB - Application and Data, Data Stores, and Graph Database as a Service

Hasura - Hasura is an open platform to build scalable app backends, offering a built-in database, search, user-management and more.

FalkorDB - Build Fast and Accurate GenAI Apps with GraphRAG at Scale

Supabase - An open source Firebase alternative