Side by side
Mamba vs YAKS
Both stand on bdd testing tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Linux
Choose Mamba if you want a free, locally run behavior-driven test runner for Python, with spec organization, filters, formatters, and coverage support. Look elsewhere if you need a built-in assertion mechanism or a platform beyond Linux.
Visit Mamba Free plan LinuxMacSelf-hosted+1
YAKS combines Gherkin behavior testing with Kubernetes execution and integrations across REST, messaging, Camel, and OpenAPI. Cluster access and administrative setup are central requirements.
Visit YAKSThe facts
| Mamba | YAKS | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux | Linux, Mac, Self-hosted, Windows |
| Lowest paid plan | Free or on request | Not published |
| Plans published | 1 | None |
| Maker | Not published | Not published |
| Website | github.com | citrusframework.org |
| On bdd testing tools | #21 of 30 | #25 of 30 |
Mamba: what it does well
- Uses a descriptive DSL with description, context, and it constructs.
- Includes hooks, shared contexts, and example groups.
- Supports filtering and focused examples.
- Offers progress, documentation, and custom formatters.
- Can flag slow examples and run with coverage enabled.
What to know first
- Runs on Linux only.
- Does not include an assertion mechanism.
- Does not prescribe a test-double library.
- Requires Python 2.7 or higher according to the getting-started guide.
YAKS: what it does well
- Free framework
- Gherkin feature specifications
- HTTP, JMS, Kafka, and Knative steps
- Apache Camel and Camel K integrations
- OpenAPI-based REST testing
What to know first
- Requires Kubernetes or OpenShift access
- Setup may need administrator permissions
- Full Windows support requires WSL and reboot
- Tests run as Kubernetes pods