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Head-to-head · Auto Scaling Software

Kubernetes vs Heroku

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Kubernetes #7 in Auto Scaling Software 7.9/10 Free plan Free plan Visit Kubernetes
Heroku #8 in Auto Scaling Software 7.9/10 Paid Visit Heroku

Kubernetes leads on 1 check, Heroku on 0, and 0 are even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Free planonly Kubernetes

Kubernetes and Heroku score identically on our rubric (7.9 out of 10) for auto scaling software; Kubernetes sits at #7 and Heroku at #8 in our editorial ranking, so the choice comes down to fit.

Kubernetes offers free plan; Heroku doesn't.

Kubernetes is the better fit for teams managing autoscaling in self-hosted Kubernetes. Heroku is the better fit for teams already deploying apps on Heroku.

  • Kubernetes fits best

    Teams managing autoscaling in self-hosted Kubernetes

  • Heroku fits best

    Teams already deploying apps on Heroku

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Side by side

Feature Kubernetes 7.9/10 Visit ↗ Heroku 7.9/10 Visit ↗
At a glance
Editor score 7.9 7.9
Ranking #7 in Auto Scaling Software #8 in Auto Scaling Software
Best for Teams managing autoscaling in self-hosted Kubernetes Teams already deploying apps on Heroku
Pricing model Free Paid
Starting price Free plan $5/unit/mo
Free plan ✓ (best) —
Free trial — —
Deployment Self-hosted Cloud
Platforms Linux, Windows Web
Support Community, Docs Email, Tickets, Community, Docs
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Specs
Scaling targets Not checked yet Not checked yet
Scaling triggers Not checked yet Not checked yet
Cloud support Not checked yet Not checked yet
Scale direction Not checked yet Not checked yet
Deployment Not checked yet Not checked yet
Our review
Pros
  • Horizontal pod autoscaling is part of a broad workload-management platform
  • Automates deployments, rollouts, rollbacks and self-healing workloads
  • Open source and deployable on Linux, Windows and through an API
  • Performance tiers include autoscaling and dedicated compute resources
  • GitHub, Docker, pipelines, review apps, and rollback support delivery workflows
  • Private Spaces, logs, platform APIs, and compliance options support larger teams
Cons
  • Self-hosted software requires teams to manage the platform
  • Autoscaling is one capability within a broader orchestration system
  • Support channels are community and documentation
  • No free plan; Eco is limited to personal accounts and sleeps after inactivity
  • Autoscaling is reserved for Performance tiers; Standard offers simpler horizontal scaling
  • Support is not available 24/7
Our verdict

Kubernetes is open-source software for deploying, scaling and managing containerized applications. It suits teams that want to run and manage their own clusters, from local development through enterprise environments. For autoscaling, it…

Read the review →

Heroku is a fully managed, container-based cloud Platform as a Service for developers and teams deploying web and API applications. Applications run in managed dynos, with deployment through Git, GitHub, or Docker. Pipelines cover…

Read the review →
  1. KubernetesAuto Scaling Software 7.9Free plan
  2. HerokuAuto Scaling Software 7.9Paid

Strengths and trade-offs

  • Kubernetes — where it wins

    • Horizontal pod autoscaling is part of a broad workload-management platform
    • Automates deployments, rollouts, rollbacks and self-healing workloads
    • Open source and deployable on Linux, Windows and through an API

    Where it doesn't

    • Self-hosted software requires teams to manage the platform
    • Autoscaling is one capability within a broader orchestration system
    • Support channels are community and documentation

  • Heroku — where it wins

    • Performance tiers include autoscaling and dedicated compute resources
    • GitHub, Docker, pipelines, review apps, and rollback support delivery workflows
    • Private Spaces, logs, platform APIs, and compliance options support larger teams

    Where it doesn't

    • No free plan; Eco is limited to personal accounts and sleeps after inactivity
    • Autoscaling is reserved for Performance tiers; Standard offers simpler horizontal scaling
    • Support is not available 24/7

More comparisons

All auto scaling software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update