# Milvus vs SingleStore Comparison
---
## AI Generated Summary
- **G2 reviewers report** that SingleStore excels in handling large dataset analysis, with users highlighting its incredible speed and versatility for multi-model architectures. This makes it a strong choice for organizations looking to manage complex data efficiently.
- **Users say** Milvus stands out as an exceptional open-source vector database, particularly for its ability to perform similarity searches on high-dimensional vector data. Reviewers appreciate its effectiveness in applications like image retrieval and natural language processing, making it a go-to for AI-driven projects.
- **According to verified reviews** , SingleStore offers a quick implementation process, with many users praising its intuitive onboarding and thorough documentation. This ease of setup can significantly reduce the time to value for new users.
- **Reviewers mention** that while Milvus has a slightly lower ease of use rating, it compensates with its robust architecture that supports scalability. Users appreciate its efficient design, which is crucial for handling large-scale AI applications.
- **G2 reviewers highlight** that both products provide quality support, but SingleStore's support team is noted for being particularly responsive. Users have expressed satisfaction with the assistance they receive, which can be vital for troubleshooting and optimizing performance.
- **Users indicate** that while Milvus has a strong focus on vector data, SingleStore's versatility allows it to cater to a broader range of database needs, making it suitable for businesses that require a more comprehensive data management solution.



| | Milvus | SingleStore | 
|---|---|---|
| **Star Rating** | 4.7 out of 5 | 4.5 out of 5 | 
| **Total Reviews** | 12 | 118 | 
| **Largest Market Segment** | Small-Business (45.5% of reviews) | Small-Business (37.7% of reviews) | 
| **Entry Level Price** | Free | No pricing available | 


---
## Ratings Comparison
| Rating | Milvus | SingleStore | 
|---|---|---|
  | **Meets Requirements** | 9.1 (11 reviews) | 8.9 (99 reviews) | 
  | **Ease of Use** | 8.5 (11 reviews) | 8.7 (98 reviews) | 
  | **Ease of Setup** | 7.5 (10 reviews) | 8.4 (59 reviews) | 
  | **Ease of Admin** | 8.6 (7 reviews) | 8.1 (58 reviews) | 
  | **Quality of Support** | 8.7 (10 reviews) | 8.7 (90 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.0 (7 reviews) | 8.8 (52 reviews) | 
  | **Product Direction (% positive)** | 10.0 (11 reviews) | 8.6 (89 reviews) | 

---
## Pricing

### Milvus

#### Entry-Level Pricing

Plan: Free & Open Source

Price: Free

Description: Milvus is open source software and free to use under the Apache 2.0 license. To learn more, visit: https://github.com/milvus-io/milvus/blob/master/LICENSE

Key Features:
- Easy to use
- Blazing fast 
- Highly available

[Learn more about Milvus](https://www.g2.com/products/milvus/reviews)

#### Free Trial

Yes

### SingleStore

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

---
## Features Comparison By Category

### Relational Databases

| Product | Score | Reviews |
|---|---|---|
| **Milvus** | N/A | N/A |
| **SingleStore** | 9.0/10 | 81 |

#### Management 

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Data Schema** | Not enough data | 9.3 (28 reviews) | 
| **Query Language** | Not enough data | 9.4 (29 reviews) | 
| **ACID - Complaint** | Not enough data | 9.0 (23 reviews) | 
| **Data Replication** | Not enough data | 8.8 (23 reviews) | 

#### Support 

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Text Search** | Not enough data | 8.6 (23 reviews) | 
| **Data Types** | Not enough data | 9.3 (25 reviews) | 
| **Languages** | Not enough data | 8.7 (22 reviews) | 
| **Operating Systems** | Not enough data | 8.8 (18 reviews) | 

#### Security

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Database Locking** | Not enough data | 8.5 (19 reviews) | 
| **Access Control** | Not enough data | 8.9 (19 reviews) | 
| **Encryption** | Not enough data | 8.6 (19 reviews) | 
| **Authentication** | Not enough data | 8.9 (20 reviews) | 

#### Performance 

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Disaster Recovery** | Not enough data | 8.8 (20 reviews) | 
| **Data Concurrency** | Not enough data | 9.0 (22 reviews) | 
| **Workload Management** | Not enough data | 8.8 (23 reviews) | 
| **Advanced Indexing** | Not enough data | 9.0 (23 reviews) | 
| **Query Optimizer** | Not enough data | 9.1 (24 reviews) | 

#### Database Features

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Storage** | Not enough data | 9.0 (70 reviews) | 
| **Availability** | Not enough data | 9.2 (69 reviews) | 
| **Stability** | Not enough data | 8.9 (69 reviews) | 
| **Scalability** | Not enough data | 9.1 (68 reviews) | 
| **Security** | Not enough data | 8.9 (61 reviews) | 
| **Data Manipulation** | Not enough data | 8.8 (66 reviews) | 
| **Query Language** | Not enough data | 9.1 (70 reviews) | 

### Vector Database

| Product | Score | Reviews |
|---|---|---|
| **Milvus** | 9.0/10 | 7 |
| **SingleStore** | N/A | N/A |

#### Data Indexing

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Semantic Search** | Not enough data | Not enough data | 
| **Indexing Data** | 9.0 (5 reviews) | Not enough data | 

#### Filters

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Accurate Search** | 9.0 (5 reviews) | Not enough data | 
| **Single Stage Filtering - Vector Database** | Not enough data | Not enough data | 

### Real-time Analytic Database

| Product | Score | Reviews |
|---|---|---|
| **Milvus** | N/A | N/A |
| **SingleStore** | N/A | N/A |

#### Query latency

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Lower query latency** | Not enough data | Not enough data | 
| **Continuous queries** | Not enough data | Not enough data | 

#### Data latency

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Lower data latency** | Not enough data | Not enough data | 
| **Data pipeline performance** | Not enough data | Not enough data | 

#### Connectors

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Faster ingestion** | Not enough data | Not enough data | 
| **Built-in connectors** | Not enough data | Not enough data | 

#### Scale

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Linearly scalable database** | Not enough data | Not enough data | 
| **Storage management** | Not enough data | Not enough data | 

#### Architecture

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Data security** | Not enough data | Not enough data | 
| **Lockless architecture** | Not enough data | Not enough data | 

### AWS Marketplace

| Product | Score | Reviews |
|---|---|---|
| **Milvus** | N/A | N/A |
| **SingleStore** | N/A | N/A |

#### Agentic AI - AWS Marketplace

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 

### AI Search & Retrieval Infrastructure Platforms

| Product | Score | Reviews |
|---|---|---|
| **Milvus** | N/A | N/A |
| **SingleStore** | N/A | N/A |

#### Retrieval intelligence - AI Search & Retrieval Infrastructure Platforms

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Advanced relevance tuning** | Not enough data | Not enough data | 
| **Query understanding & expansion** | Not enough data | Not enough data | 
| **Multistage retrieval & re-ranking** | Not enough data | Not enough data | 
| **Context-aware & personalized search** | Not enough data | Not enough data | 

#### Embedding & model management - AI Search & Retrieval Infrastructure Platforms

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Embedding versioning & lifecycle management** | Not enough data | Not enough data | 
| **Multimodal search support** | Not enough data | Not enough data | 
| **Pluggable embedding & LLM providers** | Not enough data | Not enough data | 

#### LLM retrieval & RAG optimization - AI Search & Retrieval Infrastructure Platforms

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Retrieval pipeline orchestration** | Not enough data | Not enough data | 
| **LLM-aware retrieval optimization** | Not enough data | Not enough data | 
| **Hybrid retrieval strategy optimization** | Not enough data | Not enough data | 

#### Data Enrichment & Index Intelligence - AI Search & Retrieval Infrastructure Platforms

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Incremental & streaming index updates** | Not enough data | Not enough data | 
| **Built-in data enrichment** | Not enough data | Not enough data | 

#### Security & governance - AI Search & Retrieval Infrastructure Platforms

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Fine-grained access controls** | Not enough data | Not enough data | 
| **Data residency & retention policies** | Not enough data | Not enough data | 
| **Audit logs & retrieval traceability** | Not enough data | Not enough data | 

#### Operations, observability & reliability - AI Search & Retrieval Infrastructure Platforms

| Feature | Milvus | SingleStore | 
|---|---|---|
| **Search analytics & relevance debugging** | Not enough data | Not enough data | 
| **High availability & disaster recovery** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (1):** [Vector Database Software](https://www.g2.com/categories/vector-database)

**Unique to Milvus (2):** [AWS Marketplace Software](https://www.g2.com/categories/aws-marketplace), [ AI Search & Retrieval Infrastructure Platforms Software](https://www.g2.com/categories/ai-search-retrieval-infrastructure-platforms)

**Unique to SingleStore (2):** [Real-time Analytic Database Software](https://www.g2.com/categories/real-time-analytic-database), [Relational Databases](https://www.g2.com/categories/relational-databases)


---
## Reviewer Demographics

### By Company Size

| Segment | Milvus | SingleStore | 
|---|---|---|
| **Small-Business** | 45.5% | 37.7% | 
| **Mid-Market** | 36.4% | 24.6% | 
| **Enterprise** | 18.2% | 37.7% | 

### By Industry

#### Milvus

- **Computer Software:** 27.3%
- **Legal Services:** 9.1%
- **Internet:** 9.1%
- **Information Technology and Services:** 9.1%
- **Financial Services:** 9.1%
- **Education Management:** 9.1%
- **Computer & Network Security:** 9.1%
- **Business Supplies and Equipment:** 9.1%
- **Aviation & Aerospace:** 9.1%

#### SingleStore

- **Information Technology and Services:** 21.9%
- **Computer Software:** 18.4%
- **Financial Services:** 12.3%
- **Internet:** 7.0%
- **Banking:** 6.1%
- **Telecommunications:** 2.6%
- **Consumer Services:** 2.6%
- **Computer & Network Security:** 2.6%
- **Hospital & Health Care:** 2.6%
- **Retail:** 1.8%
- **Other:** 21.9%

---
## Alternatives

### Alternatives to Milvus

- [Algolia](https://www.g2.com/products/algolia/reviews) — 4.5/5 stars (452 reviews)
- [Elasticsearch](https://www.g2.com/products/elastic-elasticsearch/reviews) — 4.5/5 stars (292 reviews)
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- [Clarifai](https://www.g2.com/products/clarifai/reviews) — 4.3/5 stars (66 reviews)

### Alternatives to SingleStore

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- [CockroachDB](https://www.g2.com/products/cockroachdb/reviews) — 4.3/5 stars (29 reviews)
- [MySQL](https://www.g2.com/products/mysql/reviews) — 4.4/5 stars (1680 reviews)
- [Microsoft SQL Server](https://www.g2.com/products/microsoft-sql-server/reviews) — 4.4/5 stars (2284 reviews)
- [Oracle Database](https://www.g2.com/products/oracle-database/reviews) — 4.3/5 stars (1012 reviews)
- [Amazon Aurora](https://www.g2.com/products/amazon-aurora/reviews) — 4.5/5 stars (457 reviews)
- [IBM Db2](https://www.g2.com/products/ibm-db2/reviews) — 4.1/5 stars (682 reviews)
- [Teradata Autonomous Knowledge Platform](https://www.g2.com/products/teradata-autonomous-knowledge-platform/reviews) — 4.3/5 stars (375 reviews)
- [Google Cloud SQL](https://www.g2.com/products/google-cloud-sql/reviews) — 4.5/5 stars (366 reviews)
- [SAP HANA Cloud](https://www.g2.com/products/sap-hana-cloud-2025-10-01/reviews) — 4.3/5 stars (621 reviews)

---
## Top Discussions

### Milvus

No discussions available for this product.

### SingleStore

- Title: [What is the relationship between MemSQL and MySQL?](https://www.g2.com/discussions/general-bbf6d738-7616-4865-809c-1fb011651a69) — 2 comments, 1 upvote
  > **Top comment:** "MemSQL and MySQL are both ANSI SQL-compliant, so the same queries work on both - as is, or with minor changes. In addition, MemSQL directly supports the..."
- Title: [Is there provisin forthe software to be open source or will this be only following a Pay for Services model?](https://www.g2.com/discussions/is-there-provisin-forthe-software-to-be-open-source-or-will-this-be-only-following-a-pay-for-services-model) — 1 comment, 1 upvote
  > **Top comment:** "Run the SingleStoreDB anywhere, free forever. Run it in production up to a capacity limit with no time limits. Available here:..."
- Title: [How the complex and internal architecture is different from native MySQL](https://www.g2.com/discussions/how-the-complex-and-internal-architecture-is-different-from-native-mysql) — 1 comment, 1 upvote
  > **Top comment:** "SingleStoreDB and MySQL do not share any code. SingleStoreDB is a real-time, unified distributed SQL database built from the ground up for maximum..."
- Title: [When does it hang running memsql-ops --start sometimes](https://www.g2.com/discussions/when-does-it-hang-running-memsql-ops-start-sometimes) — 1 comment, 1 upvote
  > **Top comment:** "Comment deleted by user."
- Title: [Can we Use Amazon Kinesis to ingest data into memsql](https://www.g2.com/discussions/can-we-use-amazon-kinesis-to-ingest-data-into-memsql) — 1 comment, 1 upvote
  > **Top comment:** "The answer should certainly be yes, for most use cases. Kinesis is mentioned in this blog post: https://www.memsql.com/content/kafka/. For specifics, please..."

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/milvus-vs-singlestore)