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Databases · head to head

RavenDB vs Rust

RavenDB logo

RavenDB

Databases

The fully transactional NoSQL document database

From
Free
Free plan
Yes
Visit RavenDBFull review
Rust logo

Rust

Developer Tools

A language empowering everyone to build reliable and efficient software

From
Free
Free plan
Yes
Visit RustFull review

The short version

  • RavenDB is an open-source document-oriented database written in C#; Rust is a systems programming language.
  • Rust is free; RavenDB starts at $499/yr.
  • Only RavenDB lists ACID Transactions; only Rust lists memory safety.
  • Where RavenDB falls short: the free Developer licence bars commercial use and expires every 6 months, requiring renewal.
  • Where Rust falls short: compile times significantly longer than languages like Go or C.
  • Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which RavenDB and Rust actually diverge.

Attributes where RavenDB and Rust differ
AttributeRavenDBRust
Pricing modelFreemiumOpen-source
PlatformsLinux, Windows, macOS, Self-hosted, WebWindows, Linux, macOS
CategoryDatabasesDeveloper Tools

Identical on both: starting price (Free), free tier (Yes), founded (2010).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in RavenDB

  • ACID Transactions
  • Auto-indexing
  • Full-text Search
  • Graph Queries
  • Distributed Counters
  • Time Series
  • Document Compression
  • .NET

Only in Rust

  • Memory safety
  • Zero-cost abstractions
  • Ownership system
  • Pattern matching
  • Type inference
  • Cargo package manager
  • Cross compilation
  • Fearless concurrency

What people use each for

The jobs each tool is most often brought in to do.

RavenDB

  • Running a distributed document database with ACID transactionsnot Rust
  • Self hosting a multi node database cluster on your own hardwarenot Rust
  • Replicating operational data out to analytics systems through ETLnot Rust

Rust

  • Systems programming and operating system developmentnot RavenDB
  • Performance-critical applicationsnot RavenDB
  • Embedded systems and firmwarenot RavenDB
  • Network services and concurrent applicationsnot RavenDB

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

RavenDB

  • The free Developer licence bars commercial use and expires every 6 months, requiring renewal
  • The free Community licence caps a customer at 60 cores and forces you to stay on the latest major version
  • The Professional licence is limited to a single database, a 5 node cluster, 40 cores and 240 GB RAM
  • Sharding across nodes, ETL to OLAP, Elasticsearch and Kafka, and data archival are Enterprise only
  • Enterprise and AI licence pricing is contact us only with no published rate

Rust

  • Compile times significantly longer than languages like Go or C
  • Smaller ecosystem of libraries and frameworks compared to Python or JavaScript
  • Community still smaller than mainstream languages, reducing available third-party resources

Pricing, plan by plan

RavenDB

Free
  • CommunityFree
    • 3 cores
    • 6GB RAM
    • Community support
  • Professional$499/yr
    • Production use
    • Professional support
    • Advanced features

Rust

Free

No published plan breakdown. See the Rust review.

Which should you pick?

Choose RavenDB if

  • You need acid transactions.
  • You want to start without paying.
  • You work on Linux, Windows, macOS, Self-hosted, Web.
  • You also want auto-indexing.
RavenDB review

Choose Rust if

  • You need memory safety.
  • You want to start without paying.
  • You work on Windows, Linux, macOS.
  • You also want zero-cost abstractions.
Rust review

Questions people ask

Is RavenDB or Rust better?
Neither clearly leads. RavenDB starts at Free and Rust at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, RavenDB or Rust?
RavenDB starts at Free and Rust at Free.
Does RavenDB or Rust run on more platforms?
RavenDB runs on Linux, Windows, macOS, Self-hosted, Web. Rust runs on Windows, Linux, macOS.
Can I use RavenDB for free?
Both have a free tier, so you can try either at no cost before committing.
What is RavenDB best used for?
RavenDB is most often used for running a distributed document database with acid transactions, self hosting a multi node database cluster on your own hardware, replicating operational data out to analytics systems through etl. Of those, running a distributed document database with acid transactions and self hosting a multi node database cluster on your own hardware are not what Rust is typically brought in for.
What can RavenDB do that Rust cannot?
RavenDB covers ACID Transactions, Auto-indexing, Full-text Search, Graph Queries. Rust covers Memory safety, Zero-cost abstractions, Ownership system, Pattern matching.

Answered from the vendors’ own pages

RavenDB: Is RavenDB free or open source?

RavenDB is open source under the AGPLv3 license and available on GitHub. It also offers a free developer license with enterprise-level features limited to 9 cores, 36GB max RAM, 3 nodes, and non-commercial use.

Source
Rust: Is Rust free?

Yes, Rust is free and open-source. The Rust Foundation provides institutional support for this community-driven project, and there are no costs associated with using the programming language.

Source
RavenDB: Can I use RavenDB commercially for free?

RavenDB offers a free Community License that permits commercial deployment with unlimited databases and sizes, subject to a 60-core maximum per customer and requirement to run the latest major version.

Source
Rust: What license does Rust use?

Rust is open-source and operated under an open-source license. Full license details are available in the policies section of the Rust website.

Source
RavenDB: What commercial licensing options does RavenDB offer?

RavenDB offers Professional, Enterprise, and AI tiers for commercial use. Pricing for these tiers requires contacting their sales team at [email protected].

Source
RavenDB: Does RavenDB offer a cloud hosting option?

RavenDB Cloud provides a fully managed cloud database with maintenance, failover, and backups included. Pricing is available at cloud.ravendb.net/pricing.

Source
RavenDB: Is there a refund window if I purchase RavenDB?

RavenDB offers a 30-day refund window for purchased licenses.

Source
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