Heex vs Viam (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Heex does not list a price
Free plan
Viam
Only Viam has one
Higher rating
Viam
3.9 against 4.2
Same job?
Yes
Both are AI Infrastructure & Agent Tooling tools

Side by side

Compared on	Heex	Viam
Our rating	3.9	4.2Better
Starts at	Not listed	Free
Free plan	No	YesBetter
Category	AI Infrastructure & Agent Tooling	AI Infrastructure & Agent Tooling
Plans	See pricing	Developer PlatformFree to start
Key features	Event-triggered data capture Support for robots, warehouse vehicles and autonomous cars Selective extraction rather than full-stream recording Evidence for compliance requirements Public developer documentation	Hardware abstracted into consistent APIs across vendors and component types Multi-language SDKs so robotics work happens in familiar languages Data capture and machine learning integrated into the same platform Fleet management with remote configuration and updates at scale Covers the full path from first prototype to production deployment
Pros	Captures the relevant slice rather than every sensor stream Covers several classes of autonomous system Documentation is publicly available	Removes a large amount of bespoke driver and integration work Fleet management is a genuine differentiator at scale Familiar SDKs lower the barrier for software teams entering robotics
Cons	Only relevant to teams running autonomous hardware Pricing tiers are not detailed publicly Needs integration into the vehicle or robot stack first	Enterprise pricing is not published Abstraction can obstruct very low-level hardware optimisation
Company	Heex	Viam, Inc., founded 2020

Prices come from each vendor's pricing page, last checked 20260813. Check the vendor before you buy.

FAQ

Questions people ask

Is Heex better than Viam?

In our reviews Heex scores 3.9 and Viam scores 4.2. The better pick depends on the job. Heex: Captures the relevant slice of data from robots and autonomous vehicles instead of everything. Viam: A full-lifecycle robotics platform that abstracts hardware behind simple APIs.

Which is cheaper, Heex or Viam?

Heex: see pricing. Viam: free.

Do Heex and Viam have free plans?

Only Viam has a free plan.

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