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Golioth vs Mainflux: Which is Better in 2026?

Choosing between Golioth and Mainflux comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.

Bottom line: Golioth is our overall pick for IoT platforms workflows. Pick Mainflux if you need a free tier to start with.

··Methodology
Editor reviewed0 verified reviews comparedPricing checked Jun 2026

Short on time? Here's the quick answer

We've tested both tools. Here's who should pick what:

Golioth

IoT infrastructure as code for hardware teams, connecting devices and routing data with ease.

Best for you if:

  • Provides a complete device-to-cloud IoT platform for hardware teams.
  • Enables rapid development and deployment of connected devices with built-in security and data routing.

Mainflux

Open-source IoT platform for secure, performant, and scalable connected solutions.

Best for you if:

  • Open-source IoT platform for device management, data aggregation, and application enablement.
  • Microservice-based architecture with Kubernetes and Docker for scalability and performance.
At a Glance
GoliothGolioth
MainfluxMainflux
Starts at
FreeFree tier available
FreeFree tier available
Best For
IoT PlatformsIoT Platforms
Rating
4.5/5-

Choose Golioth or Mainflux?

Golioth

Choose Golioth if

IoT infrastructure as code for hardware teams, connecting devices and routing data with ease.

  • Significantly reduces time and cost for building IoT cloud infrastructure (e.g., 6+ months saved).
  • Device, connectivity, and service agnostic, offering flexibility in hardware and RTOS choices.
  • Built-in security features from day one, including encryption and certificate authentication.
Mainflux

Choose Mainflux if

Open-source IoT platform for secure, performant, and scalable connected solutions.

  • Eliminates vendor lock-in and licensing issues with open-source model
  • Provides robust security features for IoT deployments
  • Highly performant and scalable due to modern architecture
FeatureGoliothMainflux
Pricing ModelFreemiumFreemium
User Rating
4.5/5
67 reviews
No ratings yet
Categories
IoT PlatformsInfrastructure as Code
IoT PlatformsDevOps

In-Depth Analysis

GoliothGolioth

IoT infrastructure as code for hardware teams, connecting devices and routing data with ease.

Strengths

  • +Significantly reduces time and cost for building IoT cloud infrastructure (e.g., 6+ months saved).
  • +Device, connectivity, and service agnostic, offering flexibility in hardware and RTOS choices.
  • +Built-in security features from day one, including encryption and certificate authentication.
  • +Simplifies data routing and transformation with easy-to-configure pipelines.
  • +Enables hybrid AI for faster decisions at the edge and continuous model improvement.

Weaknesses

  • -Additional usage beyond free tiers for OTA bandwidth, logs, and data streaming incurs extra costs.
  • -Advanced features like custom retention for data storage, advanced permissions, audit logs, SSO, and private cloud are only available in higher-tier or custom plans.
  • -Community support is the primary option for the free tier, with dedicated support only for paid plans.

Key features

Connect Any Device (Wi-Fi, Cellular, Ethernet, Thread, Bluetooth)Hybrid AI Orchestration (on device, on cloud, across systems)Golioth Pipelines for data routing and transformation (YAML-configured)Real-time monitoring and health metrics for devicesSecure Over-the-Air (OTA) software updates with automatic rollbackRemote device settings and procedure calls
Starts at Free

MainfluxMainflux

Open-source IoT platform for secure, performant, and scalable connected solutions.

Strengths

  • +Eliminates vendor lock-in and licensing issues with open-source model
  • +Provides robust security features for IoT deployments
  • +Highly performant and scalable due to modern architecture
  • +Flexible deployment options (on-prem, hybrid, cloud)
  • +Comprehensive consulting services available for complex IoT projects

Weaknesses

  • -Requires technical expertise for self-hosted deployments
  • -Managed Cloud Edition and advanced support plans can be costly
  • -Reliance on community support for the free tier

Key features

Open source and patent-free (Apache 2.0 license)Robust security with customizable API keys, JWT tokens, mTLS, and NGINX reverse proxyHigh performance with Golang and microservice architectureEasily extendable without core-platform modificationsSeamless integration with enterprise systems via open APIsMulti-protocol support (HTTP, MQTT, WebSocket, CoAP) and device agnostic
Starts at Free

Pricing: Golioth vs Mainflux

PlanGoliothMainflux
Tier 1N/A
Free
Free
Tier 2N/A
From $500 /mo
Managed Cloud Edition
Tier 3N/A
Free
Community
Tier 4N/A
From $2,000 /mo
Starter
Tier 5N/A
From $5,000 /mo
Business
Tier 6N/A
Contact us
Custom

Pricing verified from each vendor's public pricing page. Compare in detail on Golioth pricing and Mainflux pricing.

Who Should Use What?

On a budget?

Both are freemium. Compare plans on their websites.

Go with: Golioth

Want the highest-rated option?

Golioth is rated 4.5/5. Mainflux has no ratings yet.

Go with: Golioth

Value user reviews?

Golioth: 67 reviews (4.5/5). Mainflux: no ratings yet.

Go with: Golioth

3 Questions to Help You Decide

1

What's your budget?

Both are freemium. Pricing won't help you decide here.

2

What's your use case?

Both are iot platforms tools. Compare their specific features to decide.

3

How important are ratings?

Golioth is rated 4.5/5; Mainflux has no ratings yet.

Key Takeaways

Golioth

  • Free tier available
  • Our pick for this comparison

Mainflux

  • Choose if you want open-source IoT platform for secure, performant, and scalable connected solutions

The Bottom Line

Golioth is our pick.

Frequently Asked Questions

Is Golioth or Mainflux better?

Golioth is rated in our evaluation. Both are freemium.

What are Golioth and Mainflux used for?

Golioth: IoT infrastructure as code for hardware teams, connecting devices and routing data with ease.. Mainflux: Open-source IoT platform for secure, performant, and scalable connected solutions..

What does Golioth cost vs Mainflux?

Golioth is freemium (free tier + paid plans). Mainflux is freemium (free tier + paid plans). Visit their websites for detailed pricing.

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