Wozz vs Kubecost: Which Kubernetes Cost Tool is Right for You?
A comprehensive, unbiased comparison of the two leading Kubernetes cost optimization tools. We analyze pricing, features, privacy, and which one actually saves you more money.
TL;DR
- Price: Wozz is 80% cheaper ($99/mo vs $500/mo per cluster)
- Privacy: Wozz requires zero cluster access; Kubecost needs full access
- Setup: Wozz takes 2 minutes; Kubecost requires agent deployment
- Best for: Wozz for privacy-conscious teams; Kubecost for deep integrations
The Pricing Problem with Kubecost
Kubecost's pricing starts at around $500 per month per cluster for their Enterprise tier, which includes the features most teams actually need (multi-cluster, SAML SSO, advanced reporting). Their "free" tier is extremely limited and missing critical functionality.
For a typical company with 3 clusters (production, staging, dev), that's $18,000 per year just for cost visibility. That's before you've saved a single dollar.
Wozz costs $99/month per cluster — that's the same 3 clusters for $3,564/year. You save $14,436 on the tool itself, plus the cloud waste you eliminate.
Privacy: The Game Changer
This is where the two tools fundamentally differ:
Kubecost's Approach
- ✗ Requires installing agents in your cluster
- ✗ Agents run with cluster-admin permissions
- ✗ Continuously scrapes Prometheus metrics
- ✗ Stores data in their managed service (Enterprise)
- ✗ Full visibility into your workloads, namespaces, and resource usage
Wozz's Approach
- ✓ Zero cluster access required
- ✓ Runs locally with kubectl (read-only)
- ✓ You choose what data to upload (opt-in)
- ✓ No agents, no persistent connections
- ✓ Perfect for regulated industries (healthcare, finance)
For many enterprises, especially in healthcare, finance, or government, giving a third party full cluster access is a non-starter. Wozz solves this by never requiring access.
Feature Comparison
| Feature | Kubecost | Wozz |
|---|---|---|
| Price per cluster | $500/mo | $99/mo |
| Setup time | 2-4 hours | 2 minutes |
| Cluster access required | Full (agents) | None |
| Privacy | Medium | High |
| Over-provisioning detection | ✓ | ✓ |
| Orphaned resources | ✓ | ✓ |
| Waste trending | ✓ | ✓ |
| Real-time metrics | ✓ | – |
| Cost allocation by team | ✓ | Coming soon |
When to Choose Kubecost
Kubecost excels when you need:
- Real-time monitoring: Live metrics updated every minute
- Deep integrations: Grafana, Datadog, PagerDuty, etc.
- Showback/chargeback: Allocate costs by team, namespace, label
- Automated optimization: Right-sizing recommendations with one-click apply
If you're a large enterprise with budget for $18K/year in tooling and need granular cost allocation across 50+ teams, Kubecost's depth is worth it.
When to Choose Wozz
Wozz is perfect when you need:
- Maximum privacy: Can't give third parties cluster access
- Fast setup: Need insights in minutes, not hours
- Cost efficiency: Want to save on tools AND cloud waste
- Simplicity: Don't need real-time monitoring or complex integrations
If you're a startup, mid-market company, or privacy-conscious enterprise, Wozz delivers 80% of the value at 20% of the cost.
Real ROI Analysis
Let's say your cluster is wasting $50,000/year (typical for a 50-pod production cluster):
With Kubecost
Annual waste found: $50,000
Tool cost (3 clusters): -$18,000
You reduce waste by 40%: +$20,000
Net savings: $2,000/year
With Wozz
Annual waste found: $50,000
Tool cost (3 clusters): -$3,564
You reduce waste by 40%: +$20,000
Net savings: $16,436/year
Wozz saves you $14,436 more per year for the same waste reduction.
The Verdict
Both tools are excellent. Your choice depends on your priorities:
Choose Kubecost if:
- • You need real-time cost allocation across 50+ teams
- • Budget isn't a primary concern
- • You want automated optimization with one-click fixes
Choose Wozz if:
- • Privacy and security are non-negotiable
- • You want to save money on tools AND cloud waste
- • You need fast setup without agent deployment
- • You're in healthcare, finance, or regulated industries
Try Both (For Free)
The best way to decide is to try both:
- Kubecost: Offers a free tier (limited) and 30-day enterprise trial
- Wozz: CLI is 100% free forever. Dashboard has a 14-day trial.
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