Side by side
Google Cloud Spanner vs SingleStore Helios
Both stand on distributed sql databases. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial APILinuxSelf-hosted+1
Spanner combines several data models with scaling, search, and live-data analytics capabilities. The trial has notable limits, and compute charges are listed hourly per 100 processing units per replica, with rates varying by edition.
Visit Google Cloud Spanner Free plan APILinuxMac+3
Helios brings varied data capabilities and ingestion options to a managed cloud database, with separate Shared, Standard, and Enterprise plans. Check the deployment-specific availability commitment and plan features against your workload needs.
Visit SingleStore HeliosThe facts
| Google Cloud Spanner | SingleStore Helios | |
|---|---|---|
| Free plan | A free trial | Yes |
| Open source | Not published | No |
| Runs on | API, Linux, Self-hosted, Web | API, Linux, Mac, Self-hosted, Web, Windows |
| Lowest paid plan | Standard edition compute: $0.03 a month | See the plans |
| Plans published | 7 | 4 |
| Maker | Not published | SingleStore Helios |
| Website | cloud.google.com | singlestore.com |
| On distributed sql databases | #16 of 25 | #12 of 25 |
Google Cloud Spanner: what it does well
- Horizontal read and write scalability
- Automatic sharding and geo-partitioning
- Supports multi-region configurations
- Analytics on live data
- Client libraries span eight listed languages
What to know first
- Trial instance limited to 10 GB
- Trial instance has no SLA
- Trial instance is not intended for production
- MySQL compatibility is listed as no
SingleStore Helios: what it does well
- Available on AWS, Google Cloud, and Microsoft Azure.
- Storage scales independently from compute.
- Supports transactional and analytical workloads in one database.
- Pipelines ingest from Kafka, Amazon S3, and HDFS.
- Enterprise lists audit logging and managed encryption keys.
What to know first
- Shared workspace is for non-production use and includes self-support.
- Listed availability varies by deployment configuration.
- No monthly backup retention beyond seven days is listed.
Alternatives to Google Cloud Spanner Alternatives to SingleStore Helios The whole list