Kong vs Solo.io: Which API Management Is Better in 2026?
Compare pricing, features, integrations, verified reviews, AI capabilities, security, and customer satisfaction, side by side, with no marketing spin.
The Short Answer
Kong vs Solo.io, in 15 seconds
Choose Kong if…
- You want the lower entry price
- You need a genuinely free plan
- You want deeper AI and automation features
- You have strict security & compliance needs
Choose Solo.io if…
- You prefer Solo.io's approach and ecosystem
Head-to-Head Scorecard
How Kong and Solo.io score
Kong leads on 6 of 9 measured dimensions.
- Even
Customer Rating
Average score from verified user reviews
KongNo reviewsSolo.ioNo reviews - Even
Review Volume
Number of verified reviews, a proxy for adoption
Kong0Solo.io0 - Kong
Entry Pricing
Lowest published starting price (free plan = lowest)
Kong$0/moSolo.ioCustom - Kong
Free Access
Availability of a free plan and/or free trial
KongFree plan + trialSolo.ioFree trial - Even
Integrations
Number of listed third-party integrations
Kong6Solo.io6 - Kong
Features
Number of listed product capabilities
Kong6Solo.io0 - Kong
AI Features
Capabilities mentioning AI, automation or ML
Kong1Solo.io, - Kong
Security & Compliance
Number of listed compliance certifications
Kong3Solo.io2 - Kong
Platforms & Deployment
Supported platforms and deployment options
Kong6Solo.io4
Feature Comparison
Kong vs Solo.io feature breakdown
Search or filter the full feature matrix, core features, AI, integrations, APIs, security and compliance.
Kong
Solo.ioPricing Comparison
Kong vs Solo.io pricing
Entry pricing, plan tiers and the cost factors that shape total cost of ownership.
Kong
$0/mo to start- High-performance gateway
- Routing & load balancing
- Core plugins
- Self-host anywhere
- Managed control plane
- API management
- Developer portal
- Analytics
- Service mesh & AI gateway
- Advanced security & RBAC
- On-premise option
- Premium support & SLA
Solo.io
Custom to start- Standard support
- Integrations
- Analytics and reporting
- Gloo API gateway
- Everything in Professional
- Advanced security and controls
- Dedicated support and onboarding
- multi-cluster networking
Total cost of ownership factors
Beyond list price, factor in implementation, training, add-ons and per-seat scaling when estimating total cost of ownership.
Pros & Cons
Kong vs Solo.io: strengths and trade-offs
Kong
Pros
- Free plan available
- Free trial offered
- Compliance: SOC 2 Type II, GDPR, ISO 27001
- Stronger AI / automation features
- Public API available
Cons
Solo.io
Pros
- Free trial offered
- Compliance: SOC 2, GDPR
- Public API available
Cons
- No free plan
- Pricing is quote-based (less transparent)
Buyer Fit
Who should use Kong vs Solo.io?
Startups
Kong
Kong keeps early-stage costs lowest with its entry tier.
Small businesses
Kong
Kong offers the most accessible pricing for lean teams.
Agencies
Kong
Kong connects to more tools for multi-client workflows.
Enterprises
Kong
Kong leads on compliance and breadth for complex needs.
Ecommerce
Kong
Kong integrates with more of the commerce stack.
SaaS companies
Kong
Kong is the more developer- and automation-friendly choice.
Integration overlap
Shared integrations (3)
Only in Kong (3)
Only in Solo.io (3)
Keep Exploring
Other alternatives worth considering
Similar api management products buyers compare alongside Kong and Solo.io.
Ask SIA which solution fits your business
SIA, Saaskart's AI buying assistant, weighs Kong and Solo.io against your team size, budget, integrations and compliance needs, then recommends the right fit and the questions to ask each vendor.
Get a personalised recommendationKong vs Solo.io, Frequently Asked Questions
What is the difference between Kong and Solo.io?
Kong and Solo.io are both API Management solutions. Kong is rated 0.0/5 by 0 users, while Solo.io is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.
Which is better, Kong or Solo.io?
Based on user ratings, Kong scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.
Which is cheaper, Kong or Solo.io?
Kong is the more affordable option, starting at $0/month.
Does Kong or Solo.io have a free plan?
Kong offers a free plan. Solo.io does not have a free tier but does offer a free trial.
Can I switch from Kong to Solo.io?
Switching between Kong and Solo.io is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.
Who should use Kong vs Solo.io?
Kong is best suited for teams that prioritise enterprise features. Solo.io works well for teams needing advanced capabilities.
Our Verdict
The bottom line on Kong vs Solo.io
Best Overall
Either
It's a tie balances user satisfaction and proven adoption.
Best for Startups
Kong
Kong has the friendliest entry point for new teams.
Best for Enterprise
Kong
Kong leads on compliance and feature breadth.
Best Value
Kong
Kong delivers the lowest cost to get started.
Best AI Features
Kong
Kong ships more AI and automation.
Highest Rated
Either
Both earn equal user ratings.