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SingleStore vs Supabase Vector comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 5, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
7.6
SingleStore offers a unified database that enhances performance, saves time, and simplifies scalability for transactional and analytical needs.
Sentiment score
4.8
Supabase Vector cuts costs and development time, offering startups and companies efficient, cost-effective deployment and technological advantages.
The efficiency has increased significantly, and our workflows are consolidated into a single platform, thus reducing the operational overhead we previously faced.
SDE III at a tech vendor with 1,001-5,000 employees
The objective was to scale as data loads with high-performing query model responses.
Senior Software Engineer at Honeywell
I have seen a return on investment in terms of time saved.
Devops Engineer at a tech vendor with 51-200 employees
The dashboard's management made access straightforward for users and super easy to maintain, resulting in very few errors.
Co-Founder & CTO at Mango Giraffe
The use of these technologies definitely impacts reducing the time and cost of implementation or deployment.
Co-Founder
I have seen a return on investment, as it obviously saves us a few hundred dollars every month compared with the approach of deploying the vector database on other providers.
Director at a tech services company with 1-10 employees
 

Customer Service

Sentiment score
7.7
SingleStore offers efficient, 24/7 customer support with responsive ticketing, comprehensive onboarding assistance, and a helpful forum for queries.
Sentiment score
5.0
Supabase Vector receives high praise for responsive and efficient support, contributing to user satisfaction and productivity overall.
The customer support is very proactive and responsive twenty-four hours per day, seven days per week.
Senior Software Engineer at Honeywell
Their team is capable of resolving issues efficiently, allowing users to create tickets and receive support.
Devops Engineer at a tech vendor with 51-200 employees
I have heard that the support team is responsive and very helpful in addressing and troubleshooting issues.
SDE III at a tech vendor with 1,001-5,000 employees
I would rate the customer support a nine since they replied quickly and answered my questions properly, which helped me a lot.
Co-Founder & CTO at Mango Giraffe
I recommend Supabase Vector to other users.
Software Developer at a performing arts with 1-10 employees
Customer support is handled using emails at the moment.
Co-Founder
 

Scalability Issues

Sentiment score
7.5
SingleStore efficiently scales by seamlessly adding servers with automatic repartitioning for expanding capacity without performance issues.
Sentiment score
5.8
Supabase Vector is praised for cost-effective scalability and high satisfaction, though some express concerns over potential large-scale growth.
As our data volumes grow, we can expand resources without significant performance degradation.
SDE III at a tech vendor with 1,001-5,000 employees
SingleStore's scalability is high and it can be used by any size of organization and can handle any needs of any organization.
Senior Software Engineer at Honeywell
The scalability of Supabase Vector is impressive; it is pretty scalable and stable at the same time.
Co-Founder & CTO at Mango Giraffe
Supabase Vector's scalability works fine so far in our scale of applications.
Director at a tech services company with 1-10 employees
 

Stability Issues

Sentiment score
8.2
SingleStore is praised for stability and performance in transaction systems, effectively handling large workloads with minimal downtime.
Sentiment score
7.4
Supabase Vector is praised for stability and reliability, despite occasional downtime issues in certain regions like India.
It handles large workloads and maintains consistent performance very well overall.
SDE III at a tech vendor with 1,001-5,000 employees
I have not seen any downtime.
Senior Software Engineer at Honeywell
From my experience, Supabase Vector is stable.
Co-Founder
I would revise that to a five because there is currently downtime going on in India.
Software Developer at a performing arts with 1-10 employees
 

Room For Improvement

SingleStore faces challenges in data management, SQL limitations, documentation, integration, and performance, impacting user experience and efficiency.
Users face challenges with Supabase due to limited support, complex setup, scaling issues, and insufficient documentation and features.
Error handling needs attention. When it fails due to memory, it only indicates that but not exactly in which process it failed.
Senior Software Engineer at Honeywell
The data which is sent to DataDog sometimes does not match with the SingleStore dashboard.
Devops Engineer at a tech vendor with 51-200 employees
Better documentation for advanced use cases, especially where data volumes are very high and queries are frequent, would help us manage the feature more efficiently.
SDE III at a tech vendor with 1,001-5,000 employees
When I'm in Supabase Vector, there is a feature where I have to create a table. At the start, for newcomers, it's difficult, and then it becomes hard.
Software Developer at a performing arts with 1-10 employees
I wish that there was a convenient way to make it compatible with the general Postgres database SDK.
Director at a tech services company with 1-10 employees
An improvement for Supabase Vector would be to have it enabled by default.
Co-Founder & CTO at Mango Giraffe
 

Setup Cost

SingleStore provides scalable pricing for cloud and on-premises, offering affordable options for both startups and large organizations.
Supabase Vector's enterprise pricing varies, with standard plans at $480/year, and free trials available for basic implementation.
My experience with pricing, setup cost, and licensing is that it can be a bit expensive for startups.
Senior Software Engineer at Honeywell
It was amazing to be able to create all this technology for free, without the need to pay additional costs to use those technologies, apart from the embeddings ones from Google.
Co-Founder
The price is good.
Founder at a tech services company with 1-10 employees
 

Valuable Features

SingleStore offers fast, scalable solutions with efficient SQL operations, real-time analytics, user-friendly UI, and robust data protection.
Supabase Vector offers a unified platform combining relational and vector data with seamless setup, security, and efficient management.
SingleStore has impacted my organization positively by enabling us to run low-latency analytics and model-driven use cases at scale, which is quite difficult for OLAP and OLTP databases alone.
Senior Software Engineer at Honeywell
The best features SingleStore offers in my experience are the excellent team support and the very good UI.
Devops Engineer at a tech vendor with 51-200 employees
SingleStore offers speed and scalability, delivering fast query performance even with large datasets and supporting real-time analytics with very low latency.
SDE III at a tech vendor with 1,001-5,000 employees
We have Supabase basically as the host of most of our business relational database and user data, so since the client's applications are migrating to language model-empowered features, it is very useful, and we do not need to register for other database types.
Director at a tech services company with 1-10 employees
Supabase Vector is a managed service, so I do not need to worry about scaling the database and managing the infrastructure.
Senior Full Stack Engineer at a tech vendor with 11-50 employees
Supabase Vector has positively impacted my organization by significantly reducing our testing time.
Co-Founder & CTO at Mango Giraffe
 

Categories and Ranking

SingleStore
Ranking in Vector Databases
16th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
9
Ranking in other categories
Database as a Service (DBaaS) (11th)
Supabase Vector
Ranking in Vector Databases
6th
Average Rating
8.6
Reviews Sentiment
5.4
Number of Reviews
8
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Vector Databases category, the mindshare of SingleStore is 3.2%, up from 2.1% compared to the previous year. The mindshare of Supabase Vector is 6.3%, down from 7.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vector Databases Mindshare Distribution
ProductMindshare (%)
Supabase Vector6.3%
SingleStore3.2%
Other90.5%
Vector Databases
 

Featured Reviews

Kelvin  Ben - PeerSpot reviewer
Senior Software Engineer at Honeywell
Real-time analytics has transformed daily decisions and delivers fast dashboards from streaming data
The best features SingleStore offers include fast data recovery and data compression by 80 percent. Having the information in sheets helps me to process the information quickly. Simplicity in T-SQL is another aspect I appreciate. Data recovery and sheet-based processing help my team on a day-to-day basis by enabling us to handle information efficiently. I would like to add that the data compression by 80 percent helps us in an excellent way since we are very fast in obtaining the data for our dashboards and the compression of the information is great. SingleStore has impacted my organization positively by enabling us to run low-latency analytics and model-driven use cases at scale, which is quite difficult for OLAP and OLTP databases alone. It has been very helpful because our internal clients are happy to have the data and make data-driven decisions easily. Making decisions based on data within a two-hour delay to the transactional database is excellent since we went from twenty-four hours to two hours. I think the best contribution is decision-making with data that is close to reality. Reducing that delay from twenty-four hours to two hours has significantly affected my team and business outcomes by increasing productivity. We have been able to serve all our customers, and they are very happy. We can deliver to them on time.
Alberto Hidalgo - PeerSpot reviewer
Co-Founder
Vector search has reduced duplicate citizen proposals and empowers richer democratic participation
I had problems integrating the vector directly into Supabase, so I had to use Google Vertex to generate the embeddings and the information I needed in the database. It would be nice if all of this could be integrated all in one place with Supabase. I would prefer not to have to use a different or external tool to create these embeddings. It would be nice to have everything integrated in the same way. Apart from that, I think that is one of the cons I found, but it is basic. That was my main concern in that regard. My advice for others looking into using Supabase Vector is to take into account how you are going to create the embeddings, as it is not an option implemented straight away in Supabase. You will need to handle the embeddings with an external tool, so make sure to consider how these integrations are going to be made.
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Top Industries

By visitors reading reviews
Financial Services Firm
29%
Computer Software Company
8%
Comms Service Provider
8%
Outsourcing Company
6%
Comms Service Provider
14%
Financial Services Firm
7%
Manufacturing Company
7%
Educational Organization
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Large Enterprise5
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise1
Large Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for SingleStore DB?
I cannot share much about how SingleStore is deployed due to company policy.
What needs improvement with SingleStore DB?
SingleStore is very well at the current stage, but I see room for improvement in ease of administration, monitoring, and reducing troubleshooting time. Better documentation for advanced use cases, ...
What is your primary use case for SingleStore DB?
SingleStore is our main platform for handling high-performance real-time analytics of large data volumes, providing transactional and operational data on a single platform. One specific example of ...
What is your experience regarding pricing and costs for Supabase Vector?
I do not feel anything special about the pricing, setup cost, and licensing; we just regularly pay whatever we need, and I do not feel much difference.
What needs improvement with Supabase Vector?
One improvement I feel Supabase Vector could benefit from is that Supabase SDK stands out when comparing with a conventional Postgres SDK, and it would be even nicer if we could have a more direct ...
What is your primary use case for Supabase Vector?
Our main use case for Supabase Vector is to use pgvector as the vector database solution to store our embeddings for large language model applications. A specific example of how I'm using Supabase ...
 

Comparisons

 

Overview

 

Sample Customers

400+ customers including: 6sense, Adobe, Akamai, Ant Money, Arcules, CARFAX, Cigna, Cisco, Comcast, DELL, DBS Bank, Dentsu, DirectlyApply, EY, Factors.AI, Fathom Analytics, FirstEnergy, GE, Goldman Sachs, Heap, Hulu, IMAX, impact.com, Kroger, LG, LiveRamp, Lumana, Nvidia, OpenDialog, Outreach, Palo Alto Networks, PicPay, RBC, Samsung, SegMetrics, Siemens, SiteImprove, SiriusXM, SK Telecom, SKAI, SONY, STC, SunRun, TATA, Thorn, ZoomInfo.
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Find out what your peers are saying about SingleStore vs. Supabase Vector and other solutions. Updated: April 2026.
900,644 professionals have used our research since 2012.