General Information, Verbal Ability in English and Filipino, and Numerical Ability for both levels, plus Analytical Ability for Professional and Clerical Ability for Subprofessional. 5 subjects, 40 chapters, and 1,000 chapter-test questions.
Full-length mock exams: 150 scored items in 3 hours 10 minutes for Professional, 145 items in 2 hours 40 minutes for Subprofessional. Questions are drawn at random so every attempt is a fresh set. You need 80.00 or higher to pass, the same passing rating as the real exam.
Sign up and unlock Chapter 1 of every subject, each with its chapter test. Chapter tests show your score and the answers you missed.
Plans are one-time QR Ph payments: ₱128 for 30 days, ₱324 for 90 days, or ₱588 for 180 days (best value, about ₱3 a day).
Pay once with any QR Ph app, like GCash, Maya, or your bank. The payee name shown in your app is A. J. CED.
Yes. ThinkMaster runs in your web browser. Log in with the same account on any phone, tablet or computer.
3 devices registered, 2 at once. Each account can register up to 3 devices and stay signed in on 2 at the same time. You can remove a device anytime under Account → Devices.
Yes. For your security, you're signed out after about 30 minutes of inactivity. You'll see a short "Still there?" warning first, so you can stay signed in.
Yes. Once saved on your device, your chapters, chapter tests and full mock exams work offline, timed and scored like the real exam. Mock exam questions are still drawn at random on your device, so every attempt is a fresh set. Your results sync when you're back online. Offline access is encrypted, renews online every 7 days, and ends with your plan.
ThinkMaster protects your content with watermarks, blocks common copy, select, right-click and drag on lesson, test and results pages, blanks the screen when Print Screen is pressed, blurs content when you switch tabs or apps, and does not offer student downloads (view-only media with links that expire in 5 minutes). Screenshots and recordings can't be fully blocked on every phone and browser, so please don't share your account or recordings.
You keep your account and progress. Renew anytime to unlock the reviewer again.
Use Forgot password on the log in page. We'll email you a link to set a new one.
One account per person. Shared accounts may be suspended without refund.