K3s vs Portainer

The best value in each numeric row is marked. Sponsorship has no effect on any of them.

Comparison of K3s vs Portainer
Criteria K3s
121 79.7 =
Portainer
638 34.0 =
Score 79.7 (best) 34.0
Release freshness 93.7 (best) 0.0
Adoption signals 75.5 (best) 0.0
Release freshness
Updated 51 days ago
No dated release history published
Latest version v1.37.0+k3s1 · 2026-09-15No dated release history published
Pricing FreeFree
License Open sourceFree plan
Platforms
Linux ✓ ✓
Self-hosted - ✓
Windows - ✓
Web - ✓
Features
Integrations
Rank receipt: K3s
#121 overall · #7 in category
79.7/100
  1. Platform readiness +28.0 70.0 × 40%
  2. Release freshness +32.8 93.7 × 35%
  3. Adoption signals +18.9 75.5 × 25%
Data from GitHub Last sync Computed on Sponsorship weight 0%, never counted Read the full formula
Rank receipt: Portainer
#638 overall · #11 in category
34.0/100
  1. Platform readiness +34.0 85.0 × 40%
  2. Release freshness +0.0 0.0 × 35%
  3. Adoption signals +0.0 0.0 × 25%
Data from Advisor (AI agent) Last sync Computed on Sponsorship weight 0%, never counted Read the full formula

Component values are before weighting. Read the full formula