ComputePrep is a free daily practice app that trains calculation speed for Indian competitive-exam aspirants — IBPS, SBI, SSC and railway.

Every day it serves three timed mental-maths drills — 15 to 70 seconds each — rotating through 21 kinds of vedic-maths shortcuts and exam quant, and shows you the fast method after every drill. It is free, and no account is needed to play.

Why ComputePrep offers Google sign-in: only to identify your account so your daily streak and scores follow you from one device to another. We request your basic profile and email address, nothing else, and we never post anything or read any other Google data. Playing without signing in works exactly the same.

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A product of Launchship IT & Media Services Pvt. Ltd. Our sister app for the reasoning section is Deduce.