QuestDB
QuestDB is a high-performance, open-source SQL database designed for time-series data. It delivers millisecond query latency, ingestion at millions of...Read more
Market Share of QuestDB
Current Customer(s)
48
Market Share (Est.)
0.01%
Ranking
#108
Top Competitors and Alternatives of QuestDB
The top three of QuestDB’s competitors in the Database category are Microsoft SQL Server with 26.34%, Azure SQL with 9.83%, Microsoft Access with 6.53% market share.
Popular Comparisons
Top Competitors and Alternatives of QuestDB
The top three of QuestDB’s competitors in the Database category are Microsoft SQL Server with 26.34%, Azure SQL with 9.83%, Microsoft Access with 6.53% market share.
QuestDB vs Microsoft SQL Server
QuestDB vs Azure SQL
QuestDB vs Microsoft Access
QuestDB vs Salesforce Heroku
QuestDB vs QuickBase
QuestDB vs Microsoft Transact-SQL
QuestDB vs Airtable
QuestDB vs Microsoft Intune
Customers of QuestDB
Around the world in 2026, over 48 companies have started using QuestDB as Database tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Beeks Group | 100 - 249 | Glasgow | Scotland | United Kingdom |     |
| Blue Bird Group | 10,000+ | Jakarta | Jakarta | Indonesia | |
| Airtel | 10,000+ | Torrance | California | United States | |
| Atos | 10,000+ | Bezons | Ile-de-France | France | |
| Mizuho | 10,000+ | Tokyo | Tokyo | Japan | |
| Airbus | 10,000+ | Blagnac | Occitanie | France | |
| Citiustech | 5,000 - 9,999 | Princeton | New Jersey | United States | |
| BTG Pactual Asset Management | 5,000 - 9,999 | Sao Paulo | Sao Paulo | Brazil | |
| OKX | 5,000 - 9,999 | Esther | Missouri | United States | |
| Innova | 1,000 - 4,999 | Istanbul | Istanbul | Turkey | |
Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.
QuestDB Customers by Products and Services
The top three products and services offering customers that use QuestDB for Database are Software Development (4), Cybersecurity (4), Cloud Services (3).
Customers
Download the 6sense Chrome Extension to get verified contact data of QuestDB employees
Install Now
QuestDB Customers by Employee Size
The majority of QuestDB's customers for the database category fall in the company size of 100 - 249 employees (17 companies), 20 - 49 employees (7 companies), 10,000+ employees (7 companies).
Employee Size
QuestDB Customers by Geography
The top three geographies of QuestDB for database are the United States with 17(41.46%), United Kingdom with 6(14.63%), France with 6(14.63%) customers respectively.
Customers
Employees of QuestDB
Also see other Products/Services by QuestDB in:
FAQ
Find answers to the most often asked questions by users.
Who are the top QuestDB competitors?
QuestDB’s Top competitors in the database category are Microsoft SQL Server, Azure SQL, Microsoft Access. You can view a full list of QuestDB competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of QuestDB and 40,000 other technologies on the internet. You can also compare QuestDB and its feature with top competitors here : QuestDB vs Microsoft SQL Server QuestDB vs Azure SQL QuestDB vs Microsoft Access.
What is QuestDB customer distribution based on company size?
What is QuestDB market share in the database?
What are the top countries that use QuestDB?
What are the top industries that use QuestDB?
Get everything in one place
Close deals faster by understanding your clients well. Know their technology stack, contract renewal date, top decision-makers, hiring trends, and top company news in one place.
Get a demoGet instant access to B2B contact data across the web
Sign Up Today
