Validates knowledge of configuring and administering a Salesforce org, including security, data management, automation, reporting and Agentforce.
Platform Administrator is 60 multiple-choice questions plus up to five unscored, in 105 minutes, closed book. Questions are short scenarios asking which feature or setting fits a business need, some with more than one answer, and Agentforce became a section in December 2025. We compared the main options on question style, Agentforce coverage and price.
Salesforce's own free practice test no longer loads, so most people should start with Salesforce Ben's free 60-question set, then use K2U's timed exams as their main bank. Favour sets updated since the Agentforce section arrived.
| Practice test | Best for | Questions | Price |
|---|---|---|---|
 Free Salesforce Admin Practice Exam | Free readiness check | 60 | Free |
 Platform Administrator Certification Practice Exams | Timed full exams | 400+ | $24 |
 Salesforce Certified Administrator Practice Test+Explanation | Explained scenario questions | 260 | $20 |
Three short Cert Prep modules from Salesforce that review the exam sections with scenarios and flashcards. It is a quick topic review rather than a scored exam, so use it before full-length tests.
Great fit if you want free, official revision before you pay for a question bank.
Poor fit if you want timed, scored full exams; use Salesforce Ben's set or K2U.
Sixty questions written by a Salesforce MVP and scored at the end. The page does not mention the Agentforce section added in December 2025, so treat it as a check on the core topics.
Great fit if you want a free, full-count set on the core admin topics before paying for anything.
Poor fit if you need Agentforce questions or several full runs; use K2U.
Six timed 60-question exams plus topic exams for each section, including Agentforce, with explanations and documentation links. Candidates mostly call it longer and more granular than the real exam.
Great fit if you want timed full exams and section drills, with explanations that point to Salesforce documentation.
Poor fit if you only want a free check; start with Salesforce Ben's set.
Four 65-question tests. Every explanation gives the core ask, why the answer is right, why the others are wrong and a Salesforce link. Updated October 2026 with Summer '26 scenarios.
Great fit if you want a low-cost second set with step-by-step reasoning for each answer.
Poor fit if you want a large bank; K2U has more questions and topic exams.
Salesforce: Platform Administrator exam guide ↗Salesforce Ben: December 2025 exam update ↗Trailhead: admin certification prep trail ↗Reddit: free admin practice test gone ↗Reddit: Focus on Force vs the real exam ↗
Yes. Salesforce Ben offers a free 60-question practice exam, and Trailhead has a free Cert Prep trail of scenarios and flashcards. Salesforce's older free practice test link on its developer site now returns an access-denied page.
Most candidates call them longer, broader and more granular than the real exam, though some scored lower on the real exam than on K2U. Use them to find weak sections, not to predict your result.
There is no official number. Candidates in Reddit threads often work through all six K2U exams and add a free set, then review every miss rather than retaking exams.
Only newer ones. K2U lists a dedicated Agentforce topic exam and SF Mind's listing mentions Summer '26 scenarios, while Salesforce Ben's free set does not mention Agentforce.