Build better software. Prove it with certification.
xSTELLAR8 helps developers, testers and teams grow through live instructor-led classes, hands-on mentoring and expert consulting on real projects.
ISTQB® CTFL 4.0 Exam Preparation
Prepare for the Certified Tester Foundation Level exam in small live classes, then practice under real exam conditions until you’re confident. New to the exam? Start with our CTFL 4.0 exam guide.
- The full CTFL v4.0 syllabus, all six chapters, taught live by an ISTQB®-certified CTFL 4.0 instructor
- Extra time on test design techniques, the chapter with the most exam questions
- Every simul8R practice exam included, on the Pearson VUE, Kryterion or iSQI screen
- Explanations for every answer and a score for each chapter, so you know what to review
- Small classes with evening and weekend schedules
- Free retake: if you don’t pass the exam, sit in another public offering of the same class at no additional charge
Our practice exams use the same format, timing and chapter weighting.
Practice on the exact screen you’ll see on exam day
simul8R recreates the Pearson VUE, Kryterion and iSQI exam screens: the same timer, buttons, review screen and end-of-exam steps. Full practice exams built to the official ISTQB® exam structure, every answer explained, plus practice of the online check-in.
- A free practice exam, with no card needed
- Student Pass from $24/month, or included with any CTFL class
- Readiness by chapter, so you know when to book
Services
From architecture reviews to a whole team’s upskilling, we meet you where your project and people are.
Consulting
Strategic, practical help with architecture, quality and delivery, tailored to your systems and constraints.
Talk to us →Training
Live classes for individuals and custom programs for teams, including ISTQB certification preparation.
Browse courses →Mentoring
One-on-one guidance from seasoned practitioners to help you grow your skills and your career.
Get mentoring →Software development
From system upgrades to custom applications, built with sound engineering and thorough testing.
Start a project →Learn on your own, or bring your team
Individual training
- Live online classes: interactive sessions with an instructor and fellow students
- Flexible scheduling: evening and weekend options
- Personal attention: small class sizes
- Practice included: every simul8R practice exam
Corporate training
- Custom curriculum: fitted to your team’s needs and technology stack
- On-site or remote: we come to you or teach virtually
- Team pricing: savings when you train a group
- Progress reporting: practice-exam readiness across your team
A partner, not just a provider
We’ve spent our careers designing, building and testing software, and we teach the way we work: practical, honest and focused on results you can use on Monday morning.
- Hands-on industry experience in architecture, development and testing
- Teaching grounded in real projects, not just slides
- A personal approach to every student, team and project
- Free initial consultation for consulting and corporate training
Ready to take the next step?
Join an upcoming class, try a free practice exam, or tell us about your project or team.