Software Alternatives & Startups

Census VS Milvus

Compare Census VS Milvus and see what are their differences

Census

the #1 Reverse ETL tool for data teams

Rating
0 reviews
Milvus

Vector database built for scalable similarity search Open-source, highly scalable, and blazing fast.

Rating
0 reviews
Pricing
Open source Free
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Milvus seems to be a lot more popular than Census. While we know about 40 links to Milvus, we've tracked only 1 mention of Census.

social mentions
1 vs 40
Analytics popularity
100% vs 0%
alternatives listed
37 vs 145

Base details

Website, pricing, platforms and company facts side by side.

Census
Milvus
Website getcensus.com github.com
Pricing —
Open source Free
Company Startup from the United States · 10 - 19 employees · 2019 2019
Listed in

About Census and Milvus

In their own words, as submitted to SaaSHub.

Census
Milvus

Sync data from your warehouse into all your business tools with Census. Give every team the data they need to act and automate with confidence.

Read more about Census

Milvus is a highly flexible, reliable, and blazing-fast cloud-native, open-source vector database. It powers embedding similarity search and AI applications and strives to make vector databases accessible to every organization. Milvus can store, index, and manage a billion+ embedding vectors...

Read more about Milvus

Features and specs

What each product offers, as listed by its team.

Census 5 features
Milvus 6 features
  • Data Integration
    Census provides an effective way to synchronize data between various tools and databases, offering seamless data integration capabilities.
  • No-Code Interface
    The platform's no-code interface allows business users to perform data operations without extensive technical knowledge, making it more accessible.
  • Real-Time Sync
    Census supports real-time data synchronization, ensuring that users have access to the most up-to-date information when needed.
  • Data Security
    Census offers robust security measures to protect sensitive data, giving users confidence in the privacy and safety of their information.
  • Scalability
    The platform is designed to scale with business needs, accommodating growing data volumes and integration complexity.

Possible disadvantages

  • Cost
    For smaller businesses or startups, the cost of using Census might be high, potentially making it less accessible for those with limited budgets.
  • Learning Curve
    Despite its no-code interface, some users may still encounter a learning curve when initially using the platform, especially when dealing with complex data tasks.
  • Limited Customization
    While offering many features, there might be limitations in terms of customization options for specific business needs, requiring alternative solutions or workarounds.
  • Dependency on Third-Party Integrations
    Census relies on integrations with third-party tools, which can pose challenges if there are issues with connectivity or changes in those external services.
  • High Performance
    Milvus is designed to manage and process large-scale vector data extremely fast, making it suitable for handling real-time processing of massive datasets.
  • Scalability
    Milvus supports horizontal scaling, ensuring that as the data grows, the system can scale out by adding more nodes to maintain performance.
  • Flexible Deployment
    Milvus can be deployed on-premises, on cloud services, or in hybrid environments, providing flexibility for different infrastructure needs.
  • Community and Support
    As an open-source project, Milvus has a strong community and support network, including comprehensive documentation and active community forums.
  • Rich Ecosystem
    Milvus integrates well with various machine learning and data processing tools, such as TensorFlow, PyTorch, and other AI frameworks, facilitating seamless workflows.
  • Built-in Indexing
    Milvus provides built-in indexing capabilities like IVF, HNSW, and ANNOY, which enhance the speed and efficiency of similarity searches on vector data.

Possible disadvantages

  • Steep Learning Curve
    The complexity of vector databases and the need for understanding high-dimensional indexing techniques may pose a challenging learning curve for new users.
  • Resource Intensive
    Milvus can be resource-intensive in terms of CPU and memory, especially for large-scale deployments, which may lead to higher operational costs.
  • Evolving Project
    As a relatively new project, Milvus is rapidly evolving, and users might encounter changing APIs or features that could disrupt ongoing projects.
  • Dependency Management
    Deploying Milvus with its dependencies (such as certain hardware requirements for optimal performance) can be complex, necessitating careful planning and management.
  • Limited Use Cases
    Given its specialization in vector similarity searches, Milvus might not be the best choice for applications needing comprehensive relational database capabilities.

Analysis

An editorial look at what each product does well and who it suits.

Census
Milvus

No analysis of Census yet.

Overall verdict

  • Milvus is generally regarded as a good option, especially for businesses and developers working in the field of AI and data science. Its open-source nature allows for flexibility and community support, and it is backed by a solid architecture designed for scalability and efficiency.

Why this product is good

  • Milvus is considered a strong choice for handling large-scale vector data due to its high-performance capabilities and ability to manage similarity search effectively. It is particularly well-suited for applications involving AI, machine learning, and deep learning where vector operations are common.

Recommended for

    Milvus is ideal for data scientists, AI researchers, and engineers who require efficient and scalable vector search solutions. It is also recommended for companies and projects dealing with recommendation systems, image and video search, natural language processing, and more.

Videos

Walkthroughs and reviews on video.

Census 6 videos + Add
Milvus 2 videos + Add

The Census: Last Week Tonight with John Oliver (HBO)

More videos

  • - Census Data Release Tees Up Congressional Redistricting Battles, Shows U.S. Growing More Diverse
  • - Review | This Census-Taker
  • - U.S. Census Bureau report finds 'racial gap' in 2020 population count
  • - 2020 Post-Census Group Quarters Review (PCGQR) Operation
  • - I Was Right About the Census

End to End Tutorial on Milvus Lite

More videos

  • - An Introduction To the Milvus Open Source Vector Database

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Census
Milvus
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using Census and Milvus. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Census no reviews yet
Milvus no reviews yet
  • 2025 Guide | Best Hightouch alternatives
    www.dinmo.com · Aug 2025

    Like Hightouch, Census offers features that cover all CDP use cases (identity resolution, Reverse ETL, “Audience Hub,” etc.). Their pricing models are quite similar and the capabilities/performance of each are at the...

We have no reviews of Milvus yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Census 1 mention
Milvus 40 mentions
  • From ETL and ELT to Reverse ETL
    A vibrant ecosystem of reverse ETL solutions is emerging, with startups like Hightouch, Census, Grouparoo (open source), Polytomic, Rudderstack, and Seekwell leading the charge. Even platforms like Workato are incorporating reverse ETL... - Source: dev.to / about 2 years ago

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Alternatives to Census and Milvus

When comparing Census and Milvus, you can also consider the following products.