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Comparison · DevOps

Exoscale vs immudb

A side-by-side editorial comparison of Exoscale and immudb — release velocity, themes, recent moves, and the top alternatives to consider.

Exoscale vs immudb: at a glance

FeatureExoscaleimmudb
SectorDevOpsDevOps
Velocity score6.32.5
Sparks · 30d10
Top themescloud-infrastructure, european-cloud, key-management, data-sovereigntydatabase, tamper-evident, audit-logging, postgresql-compat
Last editorial update2d ago2mo ago
WebsiteVisit →Visit →

What is Exoscale?

Exoscale lets customers keep their own encryption keys outside its cloud.

Exoscale, a European cloud provider, opened a private preview of KMS External Key Store on 3 November: customers connect Exoscale KMS to their own HSM or key manager through a proxy they host, and Exoscale never sees the key material. It implements the AWS KMS XKS proxy API, so existing proxies work unchanged. This follows a free VPC in every zone in October, object-storage lifecycle rules, asymmetric KMS keys and cheaper IPv6 load balancing.

Read the full Exoscale trajectory →

What is immudb?

immudb 1.11.0 added PostgreSQL compatibility — tamper-evident storage now accessible to ORM-based stacks.

immudb is in a 1.11.x maintenance cycle after the substantial 1.11.0 release, which added PostgreSQL ORM compatibility (pg_catalog, information_schema), structured audit logging with tamper-proof JSON events, and a new --audit-verif flag. The 1.11.2 maintenance release fixes a transaction survival issue when a statement fails before execution — a correctness fix for edge cases in transaction handling. The v2.0.0-RC1 from early 2025 introduced a different architecture (new indexing layer, simplified API), but 1.11.x appears to be the active production track.

Read the full immudb trajectory →

Exoscale vs immudb: editorial side-by-side

E
Exoscale
DEVOPS
6.3

Exoscale lets customers keep their own encryption keys outside its cloud.

◆ Current state

Exoscale, a European cloud provider, opened a private preview of KMS External Key Store on 3 November: customers connect Exoscale KMS to their own HSM or key manager through a proxy they host, and Exoscale never sees the key material. It implements the AWS KMS XKS proxy API, so existing proxies work unchanged. This follows a free VPC in every zone in October, object-storage lifecycle rules, asymmetric KMS keys and cheaper IPv6 load balancing.

◆ Where it's heading

KMS has moved fast: asymmetric keys in early October, external keys four weeks later. Together with VPC and lifecycle rules, Exoscale is closing gaps against the hyperscalers, and XKS points its pitch at sovereignty-bound customers who need to prove the provider cannot decrypt their data.

◆ Prediction

XKS will likely widen from private preview to general availability, and the next steps are probably more services encrypting with KMS keys; the entries don't say which services or when.

I
immudb
DEVOPS
2.5

immudb 1.11.0 added PostgreSQL compatibility — tamper-evident storage now accessible to ORM-based stacks.

◆ Current state

immudb is in a 1.11.x maintenance cycle after the substantial 1.11.0 release, which added PostgreSQL ORM compatibility (pg_catalog, information_schema), structured audit logging with tamper-proof JSON events, and a new --audit-verif flag. The 1.11.2 maintenance release fixes a transaction survival issue when a statement fails before execution — a correctness fix for edge cases in transaction handling. The v2.0.0-RC1 from early 2025 introduced a different architecture (new indexing layer, simplified API), but 1.11.x appears to be the active production track.

◆ Where it's heading

The PostgreSQL compatibility push is the clearest directional signal: immudb is trying to become accessible to developers using standard ORMs without learning immudb's native API. Combined with the structured audit logging, the pitch is a tamper-evident backend that behaves like PostgreSQL for existing toolchains. The v2.0.0 architecture rework remains an open question — whether it reaches GA or gets merged back into the 1.x line is unclear from the releases shown.

◆ Prediction

A stable v2.0.0 release or clear abandonment of the v2 branch in favor of continued 1.x enhancements is the next decision point. The PostgreSQL compatibility work will likely expand to cover more pg_catalog views needed by common ORMs.

Alternatives to Exoscale and immudb

Other DevOps products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Exoscale or immudb.

See all Exoscale alternatives → · See all immudb alternatives →

Recent activity from Exoscale and immudb

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 2d agoExoscaleKMS External Key Store (XKS) is now in private preview ⚡
  2. 8d agoExoscaleVirtual Private Cloud (VPC) is now available
  3. 15d agoExoscaleNew on the Marketplace: MonitOP, powered by Exoscale
  4. 17d agoExoscaleSOS: Native Bucket Lifecycle Rules
  5. 1mo agoExoscaleKMS now supports asymmetric encryption and digital signatures
  6. 1mo agoExoscaleNetwork Load Balancer now supports IPv6
  7. 2mo agoimmudbimmudb 1.11.2 — Transaction Fix
  8. 4mo agoimmudbimmudb version 1.11.1
  9. 6mo agoimmudbImmudb version 1.11.0 ⚡
  10. 6mo agoimmudbimmudb v1.11.0-RC2
  11. 6mo agoimmudbimmudb v1.11.0-RC1
  12. 1y agoimmudbimmudb v2.0.0 — Architecture Overhaul RC ⚡

Frequently asked questions

What is the difference between Exoscale and immudb?

They serve adjacent needs but don't currently overlap on shipped themes. Exoscale is currently shipping more aggressively (velocity 6.3 vs 2.5), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Exoscale better than immudb?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Exoscale is currently shipping more aggressively (velocity 6.3 vs 2.5), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other DevOps products to evaluate alongside.

What are the best alternatives to Exoscale?

Top Exoscale alternatives in DevOps are ranked by recent ship velocity. Browse the "Exoscale alternatives" section above for the current picks, or visit /alternatives/exoscale for the full list with editorial commentary on each.

What are the best alternatives to immudb?

Top immudb alternatives in DevOps are ranked by recent ship velocity. Browse the "immudb alternatives" section above for the current picks, or visit /alternatives/immudb for the full list with editorial commentary on each.