Detailed comparison across 10 dimensions
Winner: Middleware
Middleware clearly comes out ahead of Portkey on Staquest's weighted six-dimension score. Both offer a free tier. Portkey's paid plans start at $49/mo.
| Overview | ||
|---|---|---|
| Type | ai tool | ai tool |
| Company | Middleware.io | Portkey |
| Free Tier | ||
| Has API | ||
| Open Source | ||
| Learning Curve | - | - |
| Integration | - | - |
| Trending | Stable | Stable |
| GitHub Stars | - | - |
| Industries | DevelopmentEducation & EdTechAI & Machine LearningSaaS & Cloud | DevelopmentAI & Machine LearningSaaS & Cloud |
| Categories | observability-apm | developer-tools |
| Website | Visit | Visit |
Middleware
freemium
usage based
custom
custom
| Feature | middleware | portkey |
|---|---|---|
| $1 Per 1K Rum Sessions | ||
| 3 Prompt Templates | ||
| $1 Per 5K Synthetic Checks | ||
| Advanced Compliance (Soc2 Type 2, Gdpr, Hipaa) | ||
| $9.99 Per 1K Browser Test Runs | ||
| Advanced Evaluation Templates | ||
| 10 Browser Test Runs | ||
| Alerts | ||
| 14 Day Retention | ||
| Api Endpoints | ||
| 24X7 Support | ||
| Community Support | ||
| Automatic Issue Detection | ||
| Custom Baas | ||
| Automatic Pr Generation | ||
| Custom Guardrail Hooks | ||
| Bring Your Own Cloud | ||
| Custom Metadata | ||
| Community Based Support | ||
| Data Export To Data Lakes | ||
| Custom Data Retention | ||
| Data Isolation | ||
| Dedicated Account Team | ||
| Dedicated Onboarding & Priority Support | ||
| Dedicated Slack/Ms Teams Channel | ||
| Deterministic Guardrails | ||
| Default 30 Day Retention | ||
| Fallbacks | ||
| Error Solving With Opsai | ||
| Feedback |
Showing 30 of 30 features
Dashes mean the feature isn't listed in our data. The tool may still support it.
On Staquest's weighted six-dimension scoring, Middleware comes out ahead overall, though Portkey can be the better fit depending on your priorities — see the dimension-by-dimension breakdown above.
Both Middleware and Portkey offer a free tier.
Middleware scores higher on pricing value in Staquest's analysis. It is the highest-weighted dimension in this comparison.
Portkey is open source. The feature comparison and dimension scores above cover the full breakdown.
