Thalassa Cloud Object Storage
Thalassa Cloud Object Storage: A paid S3-compatible service with backup, SDK and CI integrations. Ranked #38 of 150 in Object Storage Services by our editors (6.0/10); pricing: From €0.05/mo; best for S3 storage with CI and backup tool compatibility.
At a glance
- Editor score6.0 / 10
- PricingFrom €0.05/mo
- Best forS3 storage with CI and backup tool compatibility
- Free planNo
- Paid from€0.05/GB/mo
- S3 compatibilityYes
- Facts checked23 Sep 2026
Where it wins
- Regional multi-availability-zone replication and private VPC endpoints
- Versioning, lifecycle policies, object lock and retention controls
- Integrations with SDKs, backup tools and CI systems
Where it doesn't
- No free plan; storage and public data transfer are each priced per GB
- The service is currently in beta
- API requests may affect actual costs
Our verdict on Thalassa Cloud Object Storage
Thalassa Cloud Object Storage provides S3-compatible storage through an API and web console for backups, media, logs, datasets, application assets and container artifacts. Its feature set suits teams that want to work with familiar S3 tooling, including small, mid-market and enterprise organizations with cloud workloads. Regional multi-availability-zone replication and private VPC endpoints are relevant for workloads that need those controls, while the service's beta status makes it a less natural fit for buyers seeking a mature, generally available offering.
According to the vendor's published plans, stored data costs €0.05 per GB per month, and public data transfer is separately priced at €0.05 per GB per month. There is no free plan. The vendor also says API requests may affect actual costs, so buyers should account for requests as well as storage and transfer when estimating spend. The listed pricing is in EUR and excludes VAT. These charges are straightforward to identify, but the separate transfer line and request-related costs matter for workloads with substantial access or egress.
The integration range is a practical strength: the service lists AWS CLI and SDKs, boto3, MinIO client libraries, rclone, several backup tools, and GitHub Actions, GitLab CI and Jenkins. Versioning, lifecycle policies, bucket policies, IAM integration, multipart uploads, and object lock with retention controls extend its fit for backup and application workflows. Choose it if S3 compatibility and these integrations align with your stack and regional replication is useful. Consider an alternative if beta availability is unacceptable or if you need costs that do not vary with public transfer and API requests.
Thalassa Cloud Object Storage pricing
All 2 Thalassa Cloud Object Storage plans and prices →
Thalassa Cloud Object Storage fact sheet
| Free plan | No |
|---|---|
| Paid from | €0.05/GB/mo |
| S3 compatibility | Yes |
| Max object size | Not verified |
| Object versioning | Yes |
| Lifecycle rules | Yes |
| Object immutability | Yes |
| Replication scope | Regional |
| Deployment | Cloud |
| Platforms | Web |
| Compliance & security | GDPR |
| Support | Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 18 integrations: AWS CLI, AWS SDK for JavaScript/TypeScript, boto3, AWS SDK for Go, AWS SDK for Java, AWS SDK for .NET … |
| Pricing | From €0.05/mo (source) |
| Website | thalassa.cloud |
| Facts checked | 23 Sep 2026 |
Thalassa Cloud Object Storage integrations
Thalassa Cloud Object Storage lists 18 integrations on its own site.
- AWS CLI
- AWS SDK for JavaScript/TypeScript
- boto3
- AWS SDK for Go
- AWS SDK for Java
- AWS SDK for .NET
- MinIO client libraries
- rclone
- Velero
- Restic
- Duplicati
- BorgBackup
- GitHub Actions
- GitLab CI
- Jenkins
- Apache Spark
- Presto
- Hadoop S3A
Alternatives to Thalassa Cloud Object Storage
- Google Cloud StorageA broad object storage service for teams that need cloud integrations and control.9.4
- Amazon S3Deep AWS-native object storage with powerful controls, replication, and usage-based pricing.9.3
- Alibaba Cloud Object Storage Service (OSS)A low-cost object storage service with broad lifecycle, replication, and retention controls.9.1
See all Thalassa Cloud Object Storage alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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