K3s vs MicroK8s: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for K3s and MicroK8s side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
K3s
Lightweight Kubernetes for edge and IoT
Best for you if:
- • You want lightweight Kubernetes
MicroK8s
Minimal Kubernetes distribution by Canonical
Best for you if:
- • You want lightweight Kubernetes
| At a Glance | K3s | MicroK8s |
|---|---|---|
Starts at | Free 100% free | Free 100% free |
Category | DevOps Container Orchestration | DevOps Container Orchestration |
Rating | 4.8/5 G2 4.8 157 reviews | 4.4/5 G2 4.4 17 reviews |
Free plan | Yes | Yes |
Choose K3s or MicroK8s?
Choose K3s if
- You want lightweight Kubernetes
- You want easy to install
Choose MicroK8s if
- You want lightweight Kubernetes
- You want easy setup
In-Depth Analysis
K3s
Lightweight Kubernetes for edge and IoT
K3s offers an incredibly generous pricing model, as it is entirely free and open-source.
Strengths
- Pro: Lightweight Kubernetes
- Pro: Easy to install
- Pro: Edge-ready
- Pro: Low resource usage
- Pro: Active development
Weaknesses
- Con: Not full K8s features
- Con: Limited for large clusters
- Con: Some incompatibilities
- Con: Learning curve
- Con: Production considerations
Key features
MicroK8s
Minimal Kubernetes distribution by Canonical
MicroK8s offers an incredibly generous pricing model with its free and open-source tier, providing full Kubernetes functionality at no cost.
Strengths
- Pro: Lightweight Kubernetes
- Pro: Easy setup
- Pro: Good for dev
- Pro: Snap-based
- Pro: Canonical backed
Weaknesses
- Con: Ubuntu focused
- Con: Not for production
- Con: Add-on management
- Con: Resource usage
- Con: Alternative to minikube
Key features
Plans and prices: K3s vs MicroK8s
| Tool | Plans and prices | Source |
|---|---|---|
| K3s |
| k3s.io read Sep 29, 2026 |
| MicroK8s |
| microk8s.io read Oct 6, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on K3s pricing and MicroK8s pricing.
Key Takeaways
K3s
- Choose if you want lightweight Kubernetes for edge and IoT
MicroK8s
- Choose if you want minimal Kubernetes distribution by Canonical
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- User ratings rest on too few reviews to rank (4.8/5 from 157 reviews for K3s, 4.4/5 from 17 reviews for MicroK8s; we compare ratings only above 20 reviews on both sides).
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do K3s and MicroK8s compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. User ratings rest on too few reviews to rank (4.8/5 from 157 reviews for K3s, 4.4/5 from 17 reviews for MicroK8s; we compare ratings only above 20 reviews on both sides). Both have a free plan.
What are K3s and MicroK8s used for?
K3s: Lightweight Kubernetes for edge and IoT. MicroK8s: Minimal Kubernetes distribution by Canonical.
What does K3s cost vs MicroK8s?
K3s is free. MicroK8s is free. Prices read on the vendors' pricing pages, latest check Oct 6, 2026.
What's the main difference between K3s and MicroK8s?
K3s's main strength: lightweight Kubernetes. MicroK8s's main strength: lightweight Kubernetes.