DolphinDB vs OneTick
DolphinDB
dolphindb.com
OneTick
onetick.comSide by side
| Figure | DolphinDB | OneTick |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 2 | 1 |
| Spec score · Time-Series Databases | 8.2 (#11) | 8.1 (#13) |
| Analytics | The product page says DolphinDB offers more than 1,500 built-in functions for analytical tasks. | The platform supports historical simulations and back-tests, trading strategy development, transaction cost analysis, real-time surveillance, and regulatory compliance workflows. |
| Deployment | The maker describes cloud, on-premise, and hybrid deployment options with horizontal cluster scaling. | OneTick can be deployed on premises, hosted on OneMarketData private or public cloud, or run in a hybrid configuration. |
| Product | DolphinDB is a real-time analytics and stream-processing platform powered by a high-performance time-series database. | OneTick is a time-series tick data platform for capturing, storing, and analyzing financial data such as prices, trades, and order books. |
| Security | The maker documents user and group access controls, multiple privilege types, function views, RSA encryption, and HTTPS support. | For hosted services, OneMarketData lists encrypted session authentication, encryption in flight, physical data center security, named-employee access restrictions, security policies, and termination and purge policies. |
| Support | The Enterprise Trial listing includes expert technical support. | OneMarketData offers professional services from a global team of market data technology specialists to assist with implementation and integration. |
Plans
In their own words
DolphinDB
DolphinDB is a real-time analytics and stream-processing platform built around a high-performance time-series database. Its storage engines cover time-series databases, OLAP and in-memory OLTP workloads, with more than 1,500 built-in analytical functions and more than 10 streaming engines. Batch and stream processing can use the same metric expression. Programming options include imperative, vectorized, functional and SQL paradigms. The distributed system supports horizontal scaling, load balancing, fault tolerance, distributed transactions and high availability across data nodes, controllers, streaming and API clients. Deployment options include cloud, on-premise and hybrid environments. Listed use cases span finance, energy, power, transportation, industrial manufacturing and scientific research. The Community Edition has a free perpetual license, limited to two nodes, each with two CPU cores and 8 GB RAM. A free Enterprise Trial supports high-availability clusters and includes expert technical support. Related components include Swordfish for embedded use, Shark for GPU workloads, Starfish for quantitative research workflows and Octopus for complex event processing. The product is available through API, extension, Linux, self-hosted, web and Windows options.
OneTick
OneTick is an enterprise platform for capturing tick data, managing it, and using it for streaming analytics and research. Its tools support historical simulations, back-tests, trading and market-making strategies, transaction-cost models, and real-time surveillance across equities, fixed income, futures, FX, options, and full order-book data. OneTick states that it has no limits on data volumes, peak rates, or stored-history length. OneTick Cloud provides Python, SQL, and REST API access, visual dashboards, and CSV and Parquet file access. Its global equities, futures, and options coverage spans more than 200 markets, with historical data reaching back decades. Machine-learning event processors support training, prediction, evaluation, and real-time learning, including support vector machines and k-means clustering. Deployments can be on-premise, in OneMarketData private or public cloud, or hybrid. Pricing is on request, and a 30-day trial is listed. Installing the Python package requires credentials from a OneMarketData representative.