For Platform App Builder, Focus on Force (now part of K2 University) has a deep product: 500+ questions with explanations and reference links, five full 60-question exams and 12 topic exams, with 12 months of access and unlimited retakes. The page was updated in May 2026; the legacy course bundle was $48, but the current K2 price wasn't verified.
Section-level feedback after each exam shows which areas need work, which is genuinely useful. We found no baseline diagnostic, readiness score, predicted date or adaptive plan, and since the page predates the 21 August 2026 weight change, check it reflects the new 32% automation weighting.
Edureify's Diagnostic covers automation and business logic, data modeling, and security and sharing fundamentals under the current weights, then shapes a daily roadmap and Readiness Score around your results.