About

Speed is the cheapest mark you'll ever buy.

ComputePrep is a free daily timed quant drill for IBPS, SBI, SSC and railway aspirants. Three drills a day, 15–70 seconds each, with the fast method shown right after every one.

Why we built it

In a bank or SSC prelims paper, the quant section rarely asks whether you know the method. It asks whether you can finish. An aspirant who can do 100 questions in 90 minutes and one who can do them in 20 minutes have identical knowledge and very different results — one of them gets to attempt the paper.

That gap is almost never closed by more theory. It is closed by arithmetic that has become automatic: knowing that 97 × 96 is two steps rather than four lines, that a percentage is a fraction you already know, that a quadratic comparison can be settled by sign rules without solving anything. Those are trainable, they are boring to practise alone, and no question bank puts a clock on them.

So ComputePrep is the clock. Every drill has a real countdown, enforced on our server rather than in your browser, and answering after the buzzer scores zero — the same rule the exam hall applies.

What we believe

• The daily stays free. Three drills a day, every day, no paywall, no ads, no "unlock your report" gate.
• A clock you can trust. Time is stamped and judged server-side, so a score means what it says. We would rather be strict than flattering.
• The method, not just the answer. Every drill ends with a worked walkthrough of the fast route — including when you got it right, because "right but slow" is the problem we exist for.
• Wrong options that teach. Distractors are the classic careless errors — the left-to-right BODMAS trap, the un-carried vedic shortcut, the nPr-for-nCr mix-up — not random wrong numbers. Falling for one tells you something.
• Honesty about scope. ComputePrep trains speed. It is not a syllabus, a coaching course, or a guarantee of selection. See our disclaimer.

Who it's for

Aspirants preparing for IBPS PO and Clerk, SBI PO and Clerk, RRB and other railway exams, SSC CGL and CHSL, and anyone else facing a timed quantitative-aptitude or numerical-ability section. It works for a first-timer and for a repeater stuck at the same attempt count — the drills adapt by difficulty, not by pretending to know your syllabus.

The two paths

The daily rotates through 21 drill kinds arranged in two tracks:

• The Vedic path (5 kinds) — the technique curriculum: the sutra-based shortcuts that make a 15-second answer physically possible. See the shortcuts, with worked examples →
• The Exam path (16 kinds) — the paper itself: percentages, DI, quadratic comparison, profit & loss, time & work, P&C, probability and the rest, each mapping to marks you can point at.

Browse all 21 drill types and their time limits →

Who makes it

ComputePrep is built by Launchship IT & Media Services Private Limited, Hyderabad, the team behind Deduce — a daily reasoning puzzle used by exam aspirants for the logical-reasoning section. Both products run on the same puzzle engine: every question is generated and verified by machine before it is served, and every answer is checked on the server.

The family: ComputePrep trains your quant speed against a clock. The reasoning section has its own daily — Deduce, a provably-correct daily reasoning puzzle covering 27 reasoning types (seating arrangement, puzzles, syllogism, data sufficiency, coding-decoding and more). Same makers, same aspirant, different muscle. Most people run both dailies back to back in about ten minutes.