Kong
Stripe
| Feature | Kong | Stripe |
|---|---|---|
| Pricing | Free / from $0.05/mo | From $2.9/mo |
| Free Plan | ✓ Yes | ✗ No |
| Rating | 4.3 / 5 | 4.7 / 5 |
| Best For | platform-engineers, microservices-teams, api-gateway-users, devops-teams | saas-companies, developers, startups, e-commerce, marketplaces |
| Founded | 2010 | 2010 |
| Api Gateway | ✓ | ✗ |
| Service Mesh | ✓ | ✗ |
| Load Balancing | ✓ | ✗ |
| Authentication | ✓ | ✗ |
| Rate Limiting | ✓ | ✗ |
| Plugins | ✓ | ✗ |
| Observability | ✓ | ✗ |
| Kubernetes Ingress | ✓ | ✗ |
| Payments | ✗ | ✓ |
| Subscriptions | ✗ | ✓ |
| Invoicing | ✗ | ✓ |
| Connect Marketplace | ✗ | ✓ |
| Radar Fraud | ✗ | ✓ |
| Checkout | ✗ | ✓ |
| Billing Portal | ✗ | ✓ |
✓ Kong Pros
- Open-source core with large plugin ecosystem
- Sub-millisecond latency for API requests
- Platform-agnostic deployment (cloud, on-prem, hybrid)
- Strong Kubernetes-native support
✗ Kong Cons
- Enterprise features require paid license
- Configuration complexity for advanced setups
- Documentation could be more beginner-friendly
✓ Stripe Pros
- Best-in-class developer documentation
- Supports 135+ currencies and payment methods
- Powerful subscription and billing management
- Radar fraud prevention included
✗ Stripe Cons
- 2.9% + 30c per transaction adds up
- Account freezes can happen without warning
- Complex pricing for international payments
The Verdict
Kong is built for platform engineers and microservices teams, with a focus on api-gateway and service-mesh. Stripe targets saas companies and developers and leads with payments and subscriptions.
Pricing is close: Kong starts at $0.05/mo versus $2.9/mo for Stripe — not a deciding factor on its own.
Kong has a free plan, which gives it a meaningful edge for individuals and small teams exploring their options. Stripe requires a paid subscription from day one.
Stripe edges out on user ratings (4.7 vs 4.3). While both are well-regarded, that gap reflects real differences in user satisfaction worth considering.
Feature-wise, Kong offers broader built-in capabilities (8 features vs 7), while Stripe takes a more focused approach — which can mean a simpler, faster onboarding experience.
Bottom line: Stripe has a slight overall edge — but if open-source core with large plugin ecosystem matters most to you, Kong may still be the right call.