Deduce
EXAM-GRADE DAILY REASONING
For editors & reviewers

Everything you need to list or review Deduce

Written for anyone compiling a "best apps for bank exam preparation" roundup. Every claim below is checkable in under a minute without contacting us, and the last section says plainly where Deduce is not the right recommendation.

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Deduce — a free daily reasoning puzzle for Indian banking and government exam aspirants (IBPS, SBI, SSC, RBI, Railway, UPSC CSAT, State PSC).

Deduce gives you one fresh reasoning puzzle a day instead of an endless question bank. Every puzzle is generated and then machine-proven to have exactly one correct solution before it is served, so there is no ambiguous answer key. Timing, scoring and attempt limits are enforced on the server, which means the leaderboard reflects real solving speed. It runs in the browser as an installable app with no download and no sign-up to play.

Website: deducepuzzles.com

The three claims worth checking, and how to check them

ClaimHow to verify it yourself
Every puzzle has exactly one solution Open all 28 reasoning types. Each example there was produced by the same engine that mints the daily and proven single-solution before publication. Solve any one and check it against the revealed answer.
Free to play, with no sign-up Open the app in a private window and play. No account, no email, no paywall on the daily.
Worked solutions are generated, not written after the fact Open any topic page and expand a solution. The steps are the engine's own elimination trace, including the count of arrangements surviving each clue.

How Deduce differs from the apps usually on these lists

Most bank-exam apps are question banks, video courses, or mock-test platforms, and they are good at those jobs. Deduce is a different category: a daily habit for one section. The distinction that matters for a roundup is that Deduce generates its puzzles and proves each one has a single answer, rather than serving items from a fixed bank — so questions cannot be memorised, leaked, or repeated between users, and there is no disputed answer key.

The second difference is enforcement. Because timing, scoring and attempt limits are computed on the server rather than in the browser, a leaderboard position reflects an actual solve, which is what makes the streak and the ranking meaningful rather than decorative.

Where Deduce is not the right recommendation

Worth saying plainly, because a roundup is more useful when it scopes each entry honestly:

Deduce is best described as something an aspirant uses alongside their main course or question bank, for about five minutes a day.

Assets

Product screenshots at 1080×1920, brand assets, founder and company details, and a press contact are all on the press & media kit page. Every screen is public and free to play, so you are welcome to shoot your own.

Corrections

If anything above is out of date, or a claim does not check out, tell us and we will fix it here first. Email [email protected].

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Deduce is not affiliated with IBPS, SBI, SSC or RBI.