GreptimeDB
6.7#9 in time-series databasesFrom $290 a monthAndroidWebAPILinux
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| Fact | GreptimeDB | InfluxDB |
|---|---|---|
| Company | Greptime says it was founded in April 2022. | InfluxData says it was founded in 2012. |
| Enterprise security | GreptimeDB Enterprise lists LDAP authentication, fine-grained RBAC, audit logging, and encryption in transit and at rest. | InfluxDB 3 Enterprise offers SAML/SSO and OAuth; Cloud Dedicated offers SAML/SSO as an add-on and private networking as an add-on. |
| Integrations | Documented integrations include Prometheus, Grafana, Kafka, Apache Flink, Apache Spark, Telegraf, EMQX, Fluent Bit, and others. | InfluxDB connects to data sources through 400+ pre-built Telegraf plugins and has official client libraries including Python, JavaScript, Go, Java, and C#. |
| Querying | GreptimeDB supports SQL across signal tables and PromQL for metrics. | InfluxDB 3 supports native SQL alongside InfluxQL and includes a built-in Python processing engine. |
| Security | The FAQ lists basic username/password authentication, user-level read/write access control, and TLS/SSL connections for open source; enterprise and cloud list RBAC, LDAP, at-rest encryption, and audit logging. | InfluxData states that it is ISO 27001, ISO 27018, and SOC 2 certified, and that end-to-end encryption and granular access controls are available across managed and self-managed InfluxDB 3 products. |
| Support | Enterprise includes one-on-one technical support and SLA-backed response times; open-source users get community support through Slack and GitHub. | InfluxDB 3 Core is community supported, while Enterprise and Cloud Dedicated include a technical support SLA. |
GreptimeDB may suit teams handling time-indexed observability or IoT data that need SQL or PromQL queries. Enterprise is an option for users seeking managed deployment, advanced security and SLA-backed support.
InfluxDB suits teams handling timestamped data for industrial operations, observability, or AI applications. Core is intended for local development, prototyping, and edge deployments; managed and enterprise options serve other deployment needs.