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NineData

ninedataglobal.com

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Spec score 9.1 #1 of 32 in Database Replication Software

What it is

NineData is a platform for database DevOps, replication, comparison, and AI-assisted data management. Database DevOps covers SQL standards review, approval workflows, automated release and rollback, archiving, and change tracking. Replication handles homogeneous and heterogeneous sources, cross-region synchronization, and cross-cloud or cross-environment migration. Data Comparison supports full, sampling-based, feature-column, and incremental checks, with repair SQL and DDL script generation. AI functions include slow SQL optimization, natural-language SQL generation, and support for multiple large language models. Supported sources include MySQL, PostgreSQL, Oracle, SQL Server, MongoDB, Redis, Milvus, ClickHouse, Doris, StarRocks, Hive, MaxCompute, and other listed systems. Deployment includes on-premise Community, managed SaaS, and private-environment Enterprise. Community is free forever and allows up to 10 data sources and 10 replication tasks. SaaS Data Replication costs $30 a month, billed by task volume and specifications. SaaS Data DevOps costs $1,000 a month on the same basis.

Spec sheet

What it does
NineData combines database DevOps, replication, comparison, backup, AI agents and OpenAPI automation for cloud and self-managed environments.Read 15 Oct 2026 · docs.ninedataglobal.com
Product
NineData is an all-in-one platform for database DevOps, data replication, data comparison, and AI-powered data management.Read 29 Sep 2026 · ninedataglobal.com
Deployment
NineData describes Community as on-premise and single-node Docker deployed, SaaS as fully managed cloud, and Enterprise as available for private environments.Read 29 Sep 2026 · ninedataglobal.com
API
NineData documents an OpenAPI endpoint for executing SQL through the SQL Console execution flow.Read 29 Sep 2026 · docs.ninedataglobal.com
Security
The homepage lists AWS FTR, ISO 27001, ISO 27017, ISO 9001, and ISO 20000 certifications.Read 29 Sep 2026 · ninedataglobal.com
Support
The pricing page lists community support for Community, dedicated email support for SaaS, and enterprise SLA support for Enterprise.Read 29 Sep 2026 · ninedataglobal.com
Headquarters
The privacy policy gives the registered address as 11th Floor, Building 3, Haizhi Centre, Cangqian Street, Yuhang District, Hangzhou, Zhejiang, China.Read 15 Oct 2026 · docs.ninedataglobal.com
Access controls
Database DevOps lists RBAC, enterprise SSO integration, sensitive data masking, and syntax and standards review.Read 29 Sep 2026 · ninedataglobal.com
AI
The platform describes AI features including slow SQL optimization, natural-language SQL generation, and support for multiple large language models.Read 29 Sep 2026 · ninedataglobal.com
AI agents
Community Edition includes ChatDBA, SQL diagnosis, SQL optimization and migration assessment capabilities.Read 15 Oct 2026 · docs.ninedataglobal.com
Air-gapped deployment
The pricing FAQ says Community and Enterprise can run fully offline in air-gapped or isolated networks.Read 15 Oct 2026 · ninedataglobal.com
API authentication
OpenAPI requests use AccessKey ID, SecretKey-derived SHA-256 signatures and UTC timestamps rejected when more than ten minutes from server time.Read 15 Oct 2026 · docs.ninedataglobal.com
API examples
The developer documentation provides Bash and Java examples plus curl calls for listing, creating, updating and deleting data sources.Read 15 Oct 2026 · docs.ninedataglobal.com
Backup and restore
The documentation includes backup policies, backup sets and restore workflows for supported sources.Read 15 Oct 2026 · docs.ninedataglobal.com
Cloud integrations
The documentation lists Alibaba Cloud, Tencent Cloud, Huawei Cloud, AWS, Mobile Cloud, Baidu Cloud, Google Cloud, and Azure as supported cloud vendors.Read 29 Sep 2026 · docs.ninedataglobal.com
Community limits
Community Edition is limited to ten data sources, ten replication tasks including two incremental tasks, and ten comparison tasks.Read 15 Oct 2026 · docs.ninedataglobal.com
Community support
Community support is documentation plus a WeChat group, while Enterprise offers dedicated 7x24 support and SLA service.Read 15 Oct 2026 · docs.ninedataglobal.com
Company legal name
The privacy policy identifies the provider as Jiuzhang Arithmetic (Zhejiang) Technology Co., Ltd.Read 15 Oct 2026 · docs.ninedataglobal.com
Comparison
Data Comparison supports full, sampling-based, feature-column, and incremental comparisons, and can generate repair SQL and DDL scripts.Read 29 Sep 2026 · ninedataglobal.com
Data replication
Replication supports schema, full and incremental synchronization, including one-way and bidirectional workflows.Read 15 Oct 2026 · docs.ninedataglobal.com
Database comparison
Comparison checks schemas and data between sources and can generate SQL to remediate differences.Read 15 Oct 2026 · docs.ninedataglobal.com
Database DevOps
The platform provides browser SQL work, querying, SQL standards, review, approvals, controlled releases and audit trails.Read 15 Oct 2026 · docs.ninedataglobal.com
Database integrations
Supported data sources include relational databases such as MySQL, PostgreSQL, Oracle, and SQL Server; NoSQL databases such as MongoDB, Redis, and Milvus; and warehouses including ClickHouse, Doris, StarRocks, Hive, and MaxCompute.Read 29 Sep 2026 · docs.ninedataglobal.com
Docker adoption signal
The official Docker Hub image showed about 8.4K pulls or stars? on the opened page, with the page displaying 8.4K beside the image metadata.Read 15 Oct 2026 · hub.docker.com
Documentation depth
Documentation is divided into task guides, field-level reference pages, developer API material and resources, with explicit prerequisites and limits.Read 15 Oct 2026 · docs.ninedataglobal.com
Identity controls
Organization administration documents SSO, MFA, roles, permissions, audit logs, IP allowlists and data watermarks.Read 15 Oct 2026 · docs.ninedataglobal.com
Independent pricing listing
Capterra lists Community Edition at $0.00 and SaaS and Enterprise entries at $58.00 usage-based per month.Read 15 Oct 2026 · capterra.com
Installation
Docker Hub documents a single docker run command, automatic initialization in roughly five to ten minutes and browser access on port 9999.Read 15 Oct 2026 · hub.docker.com
Licence
The official comparison describes Community Edition as free and Enterprise Edition as commercial; it does not name an open-source licence.Read 15 Oct 2026 · docs.ninedataglobal.com
Limit: independent review coverage
Capterra's listing has no user reviews, so it provides no repeated reviewer praise or complaint themes.Read 15 Oct 2026 · capterra.com
Limit: replication routes
Docker Hub says the Community build currently exposes seven replication routes, with other routes planned for later iterations.Read 15 Oct 2026 · hub.docker.com
Limit: startup failures
Docker Hub troubleshooting notes failures from insufficient disk space, residual deployment files, cgroup v2 and unavailable iptables.Read 15 Oct 2026 · hub.docker.com
Limits
The pricing page states that Community includes up to 10 data sources and 10 replication tasks; its SaaS free tier supports up to 10 data sources with no time limit.Read 29 Sep 2026 · ninedataglobal.com
Notable news: 2026 release
The 2026 release notes record August 26 integrations that let SQL editors pass object context to ChatDBA and insert AI responses into SQL editors.Read 15 Oct 2026 · docs.ninedataglobal.com
OpenAPI scope
REST-style APIs cover data sources, permissions, roles, approval groups, audit logs, replication tasks and comparison tasks.Read 15 Oct 2026 · docs.ninedataglobal.com
Rating on Capterra
0.0 out of 5 from 0 reviewsRead 15 Oct 2026 · capterra.com
Replication
Data Replication supports homogeneous and heterogeneous sources, cross-region synchronization, and cross-cloud and cross-environment migration.Read 29 Sep 2026 · ninedataglobal.com
Replication use cases
NineData documents migration, disaster recovery, active-active architectures and real-time data integration as replication scenarios.Read 15 Oct 2026 · docs.ninedataglobal.com
Security architecture
The architecture describes fine-grained permissions, sensitive-data masking, encryption and security audit logs.Read 15 Oct 2026 · docs.ninedataglobal.com
Self-hosting
Community Edition runs locally through Docker without requiring NineData cloud connectivity, keeping data and operations in the local environment.Read 15 Oct 2026 · docs.ninedataglobal.com
SQL governance
Database DevOps includes SQL standards review, approval workflows, automated release and rollback, and data archiving and change tracking.Read 29 Sep 2026 · ninedataglobal.com
Supported connectors
Documented source categories include relational databases, NoSQL databases, data warehouses and cloud vendors such as AWS, Azure, Google Cloud, Alibaba Cloud, Tencent Cloud and Huawei Cloud.Read 15 Oct 2026 · docs.ninedataglobal.com
Supported deployment OS
Dedicated Cluster deployment requires Linux kernel 3.10 or later, with CentOS 7 recommended.Read 15 Oct 2026 · docs.ninedata.cloud
System requirements
The Community Docker image requires Docker, a four-core CPU, 16 GB RAM, 200 GB disk and Intel x86_64 architecture.Read 15 Oct 2026 · hub.docker.com
Windows
The data-source documentation includes access to a self-built MySQL data source via SSH tunnel on Windows.Read 29 Sep 2026 · docs.ninedataglobal.com

Plans and prices

Community Free Free / forever on-premise · up to 10 data sources · up to 10 replication tasks · single-node Docker · community support Read 15 Oct 2026 · ninedataglobal.com
SaaS Data Replication $30 a month from $30 / mo; billed by task volume and specifications 10 data sources included · high availability · private network connectivity · dedicated enterprise support for paid customers Read 15 Oct 2026 · ninedataglobal.com
SaaS Data DevOps $1,000 a month from $1000 / mo; billed by task volume and specifications 10 data sources included · high availability · private network connectivity · dedicated enterprise support for paid customers Read 15 Oct 2026 · ninedataglobal.com
Enterprise Priced on request Custom; contact us on-premise · on-demand data sources and replication tasks · HA cluster architecture · advanced governance and security · dedicated enterprise support Read 15 Oct 2026 · ninedataglobal.com

Every NineData plan and price →

Strong points and limits

Strong points

  • Supports heterogeneous and cross-region replication
  • Generates repair SQL and DDL scripts
  • AI offers SQL optimization and generation
  • Community runs on-premise via single-node Docker
  • OpenAPI endpoint supports SQL execution

Limits

  • Community limits sources and replication tasks
  • SaaS pricing depends on task volume and specifications

Who it suits

It suits database teams managing governance, replication, comparison, migrations, and multiple database or cloud environments. Deployment choices cover on-premise, managed SaaS, and private enterprise environments.

Verdict

NineData combines governance, replication, comparison, and AI tools across broad database and cloud integrations. Its free Community tier is bounded, while paid SaaS plans scale by task volume and specifications.

Where Specifiction places it

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