For startups
QA & Testing
Quality is evidence, not a slogan. Vortex Digital tests the behavior a startup agreed to ship, writes down what failed, and does not pretend a test pass means the product is defect-free.
- Functional tests
- Regression
- API checks
- Release notes
What we build
Testing is scoped to the risks of the product in front of us. A checklist that ignores the domain is not the service.
Functional testing
The tasks users must complete, including the wrong inputs and the missing data.
Regression passes
The paths that break when something nearby changes, re-checked before a release.
API testing
Contracts, auth failures, and the error shapes clients depend on.
Release validation
A written record of what was checked, what failed, and what was accepted as a later fix.
Challenges we address
Startups often discover bugs from customers because the happy path was the only path anyone opened.
01
The demo is the test plan
If the only check is the path that was rehearsed, everything else is unknown. We write the other paths down.
02
Fixes reintroduce old bugs
Regression coverage targets the areas that change often, automated where the check will be repeated.
03
API clients fail in production
Status codes and validation errors need their own checks, not only a browser click.
04
Release day is the first time anyone looks
Validation is scheduled before the release, with a line between a blocker and a later improvement.
Our technical approach
Agree the behavior, test the risky paths, automate what you will run every week, and report defects without theater.
01
Scope
List the flows, platforms, and APIs in scope. Say what is out of scope so the record is honest.
02
Functional checks
Execute the tasks, including failures. File defects with steps, not adjectives.
03
Automation
Automate the checks that will be repeated and that a machine can judge. Leave judgment calls to a person.
04
Compatibility
Browsers and device classes named in the plan, not every device on earth.
05
Release record
What passed, what failed, and what shipped anyway by decision. No claim of zero defects.
Service capabilities
Functional testing
Scenario coverage for the product behavior in the agreement, including permissions and bad input.
Regression testing
A set of checks rerun when the product changes, focused on the areas that have broken before or that the change touches.
API testing
Requests against the contract: success, validation, and unauthorized calls.
Browser and mobile checks
The browsers and screen sizes listed in the plan. A pass on one browser is reported as that, not as universal compatibility.
Automated tests
Suites for stable, high-value paths. Automation is a tool, not a substitute for understanding the product.
Defect reporting and release notes
Issues with reproduction steps, and a release note a founder can read. Severity is a conversation, not a hidden score.
Typical deliverables
These are examples of what a proposal can include. Scope decides which ones you receive. None of them is an automatic part of every inquiry.
- A test scope for the release in question
- Executed checks and the results
- Defect reports for the failures found
- Automated coverage only where it was agreed
- A release note of what was validated and what was not
Technologies and tools
Test tooling is chosen for the project. The catalog is not a certification list. Performance testing, when included, is a measured check of an agreed scenario, not a universal speed claim.
Frontend
- React
- Next.js
- TypeScript
Backend
- Node.js
- Python
- Go
Questions founders ask
Can you guarantee there will be no bugs?
No. Testing reduces unknown risk and leaves a record. It does not prove the absence of defects, and we will not say that it does.
Do you test software you did not build?
Yes, if we can run it and the behavior to check is written down. We need access, an environment, and a person who can explain what 'correct' means.
What is automated?
Checks that are stable and worth running often. A fragile script that only its author understands is not a favor.
Do you do performance testing?
We can measure an agreed scenario, such as a slow page or a hot API. That is a finding about that scenario, not a blanket performance promise.
How are defects prioritized?
By impact on the release and how hard they are to reproduce. The decision to ship with a known issue belongs to the product owner and is written down.
Related services
Web Development
Custom web applications with accounts, APIs, and a frontend people can actually finish a task in.
View serviceCloud & DevOps
Environments, pipelines, and a deployment path more than one person can run.
View serviceMobile Apps
iOS, Android, and cross-platform applications, with the API and account flows the product needs.
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