Pass your certification the first time.
ProbeBridge builds exam-accurate practice tests and study guides for real estate, nursing, and IT certifications — download instantly and start studying the way the real exam is written.
Instant download · Lifetime access · Free updates
Our promise to you
ProbeBridge is new, and we're building trust the honest way — with materials we'd stake our own exam on.
Exam-aligned, or your money back
Every question maps to a current exam blueprint. If a pack doesn't fit your test, request a refund within 14 days.
Free updates for life
When a certification body revises its exam, we revise the pack — and you re-download at no extra cost.
Explanations, not just answers
Each question includes a rationale so you learn the concept, not just the correct letter.
Built for the credentials that change careers.
Focused study packs and full-length practice exams across three high-stakes fields — each written and reviewed against the official test format.
See every packReal Estate Licensing
State + national practice exams, contract and finance drills, and vocabulary flashcards for the salesperson and broker exams.
Nursing (NCLEX-RN & PN)
Next-Gen NCLEX case studies, priority & pharmacology question banks, and rationale-rich review guides organized by client-needs category.
IT Certifications
Practice exams and cheat sheets for CompTIA A+, Network+, Security+, and cloud fundamentals — with performance-based question walkthroughs.
Simple, honest pricing
Buy a single pack or bundle a full track. No subscriptions, no surprise renewals — just materials you own.
Single Pack
One practice exam or study guide for a specific topic.
$19
- One focused study download
- Instant access, lifetime
- Free content updates
Exam Bundle
Everything for one certification, in one purchase.
$49
- All practice exams for the track
- Full study guide + flashcards
- 14-day money-back promise
All-Track Access
Real estate, nursing, and IT — every pack we publish.
$99
- Every current study pack
- New releases included
- Lifetime library access
Study smarter. Test day starts now.
Download a ProbeBridge practice exam today and walk into your certification knowing exactly what to expect.