Comparison

Golioth vs Zephyr RTOS

No leader: the top candidate Golioth has only 0.26 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Golioth66
Zephyr RTOS53
Score
Vioscale score
Golioth66 / 100low · 26%
Zephyr RTOS53 / 100low · 40%
Pricing
Free tier
Golioth
Zephyr RTOS
Model
Goliothfreemium
Zephyr RTOScommercial
Price level
Goliothlow
Zephyr RTOSfree
Transparent
Golioth
Zephyr RTOS
Integrations
Count
Golioth3
Zephyr RTOS1
Adoption
Dependent repos
Golioth
Zephyr RTOS0
Github stars
Golioth
Zephyr RTOS16,315
Activity
Commits last 30d
Golioth
Zephyr RTOS100
Release
Cadence days
Golioth
Zephyr RTOS6
History
Golioth
Zephyr RTOS20 items
License
Spdx
Golioth
Zephyr RTOSApache-2.0
Language
Primary
Golioth
Zephyr RTOSC

Capabilities

Feature-by-feature on the axes that matter for embedded iot dev. “-” means undocumented, not absent.

Capabilities
Target class
Golioth-
Zephyr RTOSBoth
Rtos type
Golioth-
Zephyr RTOS-
Low power support
Golioth-
Zephyr RTOS-
Tls dtls stack
Golioth-
Zephyr RTOS-
Ota updates
Golioth-
Zephyr RTOS-
Device management console
Golioth-
Zephyr RTOS-
Device provisioning
Golioth-
Zephyr RTOS-
Open source
Golioth-
Zephyr RTOS
PSA certified
Golioth-
Zephyr RTOS-
Rust support
Golioth-
Zephyr RTOS-

What each one is

The product in its own terms, so the numbers below have context.

Golioth

A platform that simplifies IoT development by handling cloud infrastructure, device connectivity, fleet management, OTA updates, and data processing. Includes edge and cloud AI orchestration. Priced entirely on usage with no minimum commitments or per-device fees.

Independently observed

Zephyr RTOS

Zephyr is a real-time operating system optimized for resource-constrained embedded devices, ranging from simple sensors to sophisticated IoT devices and gateways. It provides a small-footprint kernel supporting multiple processor architectures and is built with security and long-product-lifecycle support as core design principles.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Golioth

Usage-basedFree tier

Usage-based, no minimums or seat limits. Free tier: $50 credits + unlimited device management. Volume discounts available. Annual contracts offer up to 10% additional savings.

as of verify ↗

Zephyr RTOS

Open sourceFree tier
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Golioth
Zephyr RTOS
Deployment
Cloud / SaaS
Golioth
Zephyr RTOS
Self-hosted
Golioth
Zephyr RTOS

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Golioth

3 total
  • AWS
  • Azure
  • GCP
Independently observed

Zephyr RTOS

1 total
  • PlatformIO
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.