

Find out in this report how the two Database as a Service (DBaaS) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
Getting an MVP of that project would have taken six to eight months, but because we had an active choice of using Azure Cosmos DB and other related cloud-native services of Azure, we were able to get to an MVP stage in a matter of weeks, which is six weeks.
You can react quickly and trim down the specs, memory, RAM, storage size, etc. It can save about 20% of the costs.
When I have done comparisons or cost calculations, I have sometimes personally seen as much as 25% to 30% savings.
Before, the team had to maintain complex sharding logic, but after TiDB Cloud, it was a simple architecture with automatic sharding.
I see a return on investment with TiDB Cloud as we reduce the time spent on maintaining and monitoring since everything is automated, including the auto-scaling feature when large workloads arise.
Premier Support has deteriorated compared to what it used to be, especially for small to medium-sized customers like ours.
The response was quick.
I would rate customer service and support a nine out of ten.
When I submitted bug reports, the community provided solutions within three business days.
I would rate the customer support a ten.
There was 24/7 support available with quick response times and dedicated support engineers.
The system scales up capacity when needed and scales down when not in use, preventing unnecessary expenses.
We like that it can auto-scale to demand, ensuring we only pay for what we use.
We have had no issues with its ability to search through large amounts of data.
Query speed and latency for OLTP is typically a few milliseconds, and it can handle hundreds of thousands of QPS.
TiDB Cloud is a very good choice when you are handling a massive set of data and also want high performance, easy scaling, and high availability.
The scalability of TiDB Cloud is automatically configured, allowing it to scale out when workloads increase and automatically scale in when workloads decrease.
We have multiple availability zones, so nothing goes down.
Azure Cosmos DB would be a good choice if you have to deploy your application in a limited time frame and you want to auto-scale the database across different applications.
I would rate it a ten out of ten in terms of availability and latency.
TiDB Cloud is considered stable and production-grade when deployed correctly.
The performance of TiDB Cloud is very good under heavy workloads and spikes in traffic.
TiDB Cloud is stable based on our deployments.
We must ensure data security remains the top priority.
You have to monitor the Request Units.
The dashboard could include more detailed RU descriptions, IOPS, and compute metrics.
If you do not have an option to have a replication from MySQL to TiDB, you can go ahead and simply use TiDB Cloud because it is far more efficient than maintaining TiDB on-premises.
TiDB Cloud would benefit from better real-time query debugging tools that can clearly explain why a distributed query is slow and suggest optimizations automatically.
Use TiFlash replicas for heavy analytic workloads.
Initially, it seemed like an expensive way to manage a NoSQL data store, but so many improvements that have been made to the platform have made it cost-effective.
Cosmos DB is expensive, and the RU-based pricing model is confusing.
Cosmos DB is great compared to other databases because we can reduce the cost while doing the same things.
The main pricing models are that TiDB Cloud itself is free, and you pay for infrastructure and storage.
TiDB Cloud's pricing is generally flexible and usage-based, which works well for us because we could scale costs with workload.
I do not know how TiDB is with vector tables, but I know they are somewhat in vogue right now thanks to the AI boom.
The most valuable feature of Microsoft Azure Cosmos DB is its real-time analytics capabilities, which allow for turnaround times in milliseconds.
Performance and security are valuable features, particularly when using Cosmos DB for MongoDB emulation and NoSQL.
The performance and scaling capabilities of Cosmos DB are excellent, allowing it to handle large workloads compared to other services such as Azure AI Search.
The ability to reuse information across documents helps my team as it saves time and reduces errors because we do not have to rewrite the same information anymore.
You can scale TiDB Cloud simply by adding more nodes with no manual sharding.
The best feature TiDB Cloud offers is that whenever we want to scale up or scale out our database, it is very simple—just a simple click, and it will scale out automatically.
| Product | Mindshare (%) |
|---|---|
| Microsoft Azure Cosmos DB | 4.9% |
| TiDB Cloud | 2.2% |
| Other | 92.9% |


| Company Size | Count |
|---|---|
| Small Business | 33 |
| Midsize Enterprise | 24 |
| Large Enterprise | 58 |
| Company Size | Count |
|---|---|
| Small Business | 8 |
| Midsize Enterprise | 2 |
| Large Enterprise | 3 |
Microsoft Azure Cosmos DB offers scalable, geo-replicated, multi-model support with high performance and low latency. It provides seamless Microsoft service integration, benefiting those needing flexible NoSQL, real-time analytics, and automatic scaling for diverse data types and quick global access.
Azure Cosmos DB is designed to store, manage, and query large volumes of both unstructured and structured data. Its NoSQL capabilities and global distribution are leveraged by organizations to support activities like IoT data management, business intelligence, and backend databases for web and mobile applications. While its robust security measures and availability are strengths, there are areas for improvement such as query complexity, integration with services like Databricks and MongoDB, documentation clarity, and performance issues. Enhancements in real-time analytics, API compatibility, cross-container joins, and indexing capabilities are sought after. Cost management, optimization tools, and better support for local development also require attention, as do improvements in user interface and advanced AI integration.
What are the key features of Azure Cosmos DB?Industries use Azure Cosmos DB to support business intelligence and IoT data management, using its capabilities for backend databases in web and mobile applications. The platform's scalability and real-time analytics benefit sectors like finance, healthcare, and retail, where managing diverse datasets efficiently is critical.
TiDB Cloud offers scalable MySQL compatibility with high availability and hybrid processing capabilities. Its modern infrastructure supports elastic scaling and distributed systems, enhancing cloud-native database management.
TiDB Cloud provides horizontal scalability, seamless integration with Prometheus and Grafana, and features automated partitioning and JSON functionality. A reliable option for e-commerce, financial systems, and more, it manages concurrency challenges and supports real-time analytics, though improvement in TiFlash and SQL optimizations is needed. Users appreciate the cost efficiency and AI features, but some desire more comprehensive error documentation.
What are the key features of TiDB Cloud?Used widely in industries such as e-commerce, finance, and transportation, TiDB Cloud supports scalable database development and real-time analytics. By incorporating tools like Grafana and Prometheus, it aids in inventory tracking, user activity oversight, and optimizing analytics dashboards across diverse environments.
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