658 practice questions for Salesforce Certified Platform App Builder, with full explanations.
Every question comes with the correct answer, the reasoning behind it, and a short note on why each wrong option is wrong. Work through it once with the answers, then again with the questions-only copy under exam conditions.
- 658 questions mapped to the Platform App Builder exam objectives
- Answers and explanations for every question, including the wrong options
- A questions-only PDF for timed practice runs
- Instant delivery by email the moment you check out
- Free monthly updates for as long as the exam is live
- Pass or your money back
A Platform App Builder attempt costs US$200 (US$100 for a retake). This pack is US$39, paid once.
Try 10 questions free before you buy.
Last updated September 2026 · 658 questions
What makes the Platform App Builder hard
App Builder is the declarative exam, and its whole game is choosing between several no-code tools that all technically work.
The forks repeat: validation rule or flow, record types or page layouts or dynamic forms, roll-up summary or flow-calculated field, master-detail or lookup, and every sharing question, where org-wide defaults, roles and sharing rules interact. Then there is the deployment tail: change sets, sandboxes, and what does or does not move between environments, which pure declarative builders have often never touched.
It is one of Salesforce’s highest-volume credentials, and this pack covers all five domains aligned to the current release.
About the exam
Platform App Builder validates designing, building and deploying custom applications declaratively on the Salesforce Platform: data modelling, security, business logic and app lifecycle. There are no prerequisites. It is maintained through free Trailhead maintenance modules.
Exam domains
- Salesforce fundamentals: 18%
- Data modelling and management: 20%
- Business logic and process automation: 32%
- User interface: 17%
- App deployment: 13%
60 scored questions plus 5 unscored, 105 minutes, passing score 73%, US$200 per attempt (US$100 retake), taken online proctored or at a test centre.






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