Hydrolix vs TDengine
Hydrolix
hydrolix.io
TDengine
tdengine.comSide by side
| Figure | Hydrolix | TDengine |
|---|---|---|
| Price from | $0.20/mo | $281.25/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 4 | 12 |
| Spec score · OLAP Software | 8.6 (#7) | 8.7 (#5) |
| Documentation depth | The docs include setup, data sources, self-managed operations, API references, troubleshooting, security, performance guidance and versioned release notes. | Official documentation spans installation, SQL, data modeling, ingestion, querying, subscriptions, stream processing, security, operations, integrations and kernel design. |
| Headquarters | Portland, Oregon, United States | San Jose, California, United States |
| Integrations | Named integrations include Grafana, Kibana, Superset, Looker, Splunk, Databricks, AWS EMR, Microsoft Fabric, and OpenTelemetry OTLP. | The documented ecosystem includes Grafana integration, Kafka integration, MQTT, OPC, PI System and Excel connectivity. |
| Rating on G2 | 0.0 out of 5 from 0 reviews. | 4.7 out of 5 from 15 reviews. |
| Security controls | Self-managed clusters support SSO, RBAC, TLS, IP allowlists and encrypted object-storage data at rest. | TDengine Cloud encrypts data in transit and at rest; Enterprise supports configurable encryption, role-based permissions, IP whitelisting, scheduled backups and cross-region replication. |
| What it does | Hydrolix is a real-time analytics and observability platform for high-volume machine-generated data, with full-fidelity retention and low-latency querying. | TDengine is an AI-native industrial data platform combining a distributed time-series database with industrial data management, contextualization, analytics and AI capabilities. |
Plans
Hydrolix
- Bring Your Own Cloud (BYOC)$0.20 a month
- Self-Managed (Bring Your Own Cloud)Priced on request
- Hydrolix Cloud$0.31 a month
- Hydrolix CloudPriced on request
TDengine
- Free TierFree
- Self-hosted Free TierFree
- Starter$970 a month
- TDengine Cloud Starter$970 a month
- TDengine Cloud Small$1,740 a month
- TDengine Cloud Medium$2,570 a month
- Optional Annual Support$3,375 a year
- Starter$11,640 a year
- 7,500-tag Annual License$12,500 a year
- Self-hosted 7,500-tag annual license$12,500 a year
In their own words
TDengine
TDengine is an industrial data platform combining data ingestion, storage, analytics, modeling, visualization, and AI applications. Its two core components are TDengine TSDB and TDengine IDMP; TSDB is a distributed time-series database with built-in caching, stream processing, and data subscription. The platform connects to industrial sources including OPC, MQTT, and Kafka, and includes ETL for data cleaning and transformation. It offers a REST API described by OpenAPI, plus JDBC, ODBC, Kafka, MQTT, iframe embedding, and an Excel Add-In. Self-hosted deployments can run at the edge, in containers or virtual machines, on local servers, or in public, private, and hybrid clouds. Managed TDengine Cloud is offered on Amazon Web Services, Microsoft Azure, and Google Cloud Platform. TDengine TSDB-OSS is open source under AGPL and includes clustering. The self-hosted Free Tier covers up to 5,000 tags. Listed plans include Starter at $970 a month, a 7,500-tag self-hosted annual license at $12,500 a year, and a 7,500-tag self-hosted perpetual license at $31,250 as a one-time purchase.