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IAR Embedded Workbench vs Valkey

IAR Embedded Workbench logo

IAR Embedded Workbench

Developer Tools

Complete toolchain for embedded software development

From
On request
Free plan
No
Visit IAR Embedded WorkbenchFull review
Valkey logo

Valkey

Databases

Open-source in-memory data store forked from Redis

From
Free
Free plan
Yes
Visit ValkeyFull review

The short version

  • Valkey is free; IAR Embedded Workbench prices on request.
  • Where IAR Embedded Workbench falls short: no pricing information published on product page; prospective customers directed to free trial or sales contact only.
  • Where Valkey falls short: younger project, so its track record is short even though the codebase is not.
  • Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which IAR Embedded Workbench and Valkey actually diverge.

Attributes where IAR Embedded Workbench and Valkey differ
AttributeIAR Embedded WorkbenchValkey
Starting priceOn requestFree
Pricing modelQuoteOpen source, no licence fee; managed cloud billed separately
Free tierNoYes
PlatformsWebLinux, macOS, Self-hosted
CategoryDeveloper ToolsDatabases

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 IAR Embedded Workbench

Nothing recorded that Valkey does not also cover.

Only in Valkey

  • Redis-compatible
  • BSD licensed
  • Rich data structures
  • Replication and persistence

What people use each for

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

IAR Embedded Workbench

  • Embedded software development and debuggingnot Valkey
  • Compiler and linker tools for embedded systemsnot Valkey
  • Multi-architecture embedded development supportnot Valkey

Valkey

  • Continuing on a permissively licensed in-memory store after the Redis licence changenot IAR Embedded Workbench
  • Caching and session storage where a foundation-governed project is a procurement requirementnot IAR Embedded Workbench
  • Migrating from Redis without rewriting application codenot IAR Embedded Workbench

Where each one falls short

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

IAR Embedded Workbench

  • No pricing information published on product page; prospective customers directed to free trial or sales contact only
  • Pricing model not specified; customers must request quote or try free trial to understand licensing costs
  • Embedded development tools typically require expensive licenses, but specific IAR costs unavailable online

Valkey

  • Younger project, so its track record is short even though the codebase is not
  • Divergence from Redis grows over time, so compatibility is strongest near the fork point and weakens as both evolve
  • Ecosystem tooling and documentation still frequently assume Redis, leaving translation work

Pricing, plan by plan

IAR Embedded Workbench

On request

No published plan breakdown. See the IAR Embedded Workbench review.

Valkey

Free
  • ValkeyFree
    • Full functionality
    • Self-hosted
    • No usage limits

Which should you pick?

Choose IAR Embedded Workbench if

Nothing in the data separates IAR Embedded Workbench from Valkey on the points above - pick on price and on how each one feels to use.

IAR Embedded Workbench review

Choose Valkey if

  • You need redis-compatible.
  • You want to start without paying.
  • You work on Linux, macOS, Self-hosted.
  • You also want bsd licensed.
Valkey review

Questions people ask

Is IAR Embedded Workbench or Valkey better?
Neither clearly leads. IAR Embedded Workbench starts at On request and Valkey at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, IAR Embedded Workbench or Valkey?
Valkey has a free tier; the other does not. Paid plans start at On request for IAR Embedded Workbench and Free for Valkey.
Does IAR Embedded Workbench or Valkey run on more platforms?
IAR Embedded Workbench runs on Web. Valkey runs on Linux, macOS, Self-hosted.
Can I use Valkey for free?
Yes. Valkey has a free tier, so you can try it without paying. IAR Embedded Workbench starts at On request.
What is IAR Embedded Workbench best used for?
IAR Embedded Workbench is most often used for embedded software development and debugging, compiler and linker tools for embedded systems, multi-architecture embedded development support. Of those, embedded software development and debugging and compiler and linker tools for embedded systems are not what Valkey is typically brought in for.
What can IAR Embedded Workbench do that Valkey cannot?
Valkey covers Redis-compatible, BSD licensed, Rich data structures, Replication and persistence.

Answered from the vendors’ own pages

IAR Embedded Workbench: How much does IAR Embedded Workbench cost?

IAR Embedded Workbench pricing is not published on the product page. Prospective customers are directed to free trials or must contact the sales team to request pricing.

Source
Valkey: Is Valkey free?

Yes, BSD-licensed open source under the Linux Foundation.

IAR Embedded Workbench: Does IAR Embedded Workbench offer a free trial?

Free trials are available for IAR Embedded Workbench evaluation at https://www.iar.com/embedded-development-tools/free-trials, though specific trial length and limitations are not detailed on the product page.

Source
Valkey: Why does Valkey exist?

Redis changed its licence away from BSD in 2024. Valkey is the community fork continuing under permissive terms, backed by AWS, Google Cloud and Oracle among others.

IAR Embedded Workbench: What is the pricing model for IAR Embedded Workbench?

The pricing model is not disclosed on the product page. Customers must contact the sales team to obtain quotes and understand licensing terms.

Source
Valkey: Can I switch from Redis to Valkey?

At the fork point it is drop-in compatible with existing clients and data. The further both projects move from that point, the more you should verify the specific features you use.

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