Deduce — the daily reasoning app for bank & SSC aspirants
One free, solver-verified reasoning puzzle a day on your Android phone — the seating arrangement, syllogism and inequality practice that IBPS, SBI, SSC and RRB prelims are built on. Every puzzle is machine-proven to have exactly one answer before it reaches you.
Free · Android 7.0+ · no ads · no sign-up to startPrefer the browser? Play today's puzzle on the web →
What you practice
Three fresh puzzles a day — Easy, Medium and Hard — rotating through every reasoning type the exams ask:
Each round ends with the full step-by-step solution, so you learn the method — not just the answer key.
Inside the app
Real product screens from the app.
Made for your exam
Pick your exam once — the daily topic mix and your leaderboard cohort tune to it.
| Banking | IBPS PO/Clerk, SBI PO/Clerk, RBI Assistant — the puzzle-heavy prelims reasoning sections |
| SSC | CGL, CHSL, MTS — General Intelligence & Reasoning at SSC's own pace |
| Railway | RRB NTPC, Group D and ALP reasoning |
| UPSC & State PSC | CSAT Paper II and State PSC prelims logical reasoning |
| Campus placement | TCS NQT, Infosys, Wipro and AMCAT-style logical reasoning |
The daily habit
- Solve today's puzzles — three difficulties, server-timed, three attempts on board puzzles and one shot on MCQ days, like the real exam.
- Keep the streak — solve any difficulty and the day counts. Climb the national and state leaderboards, or run a private league with your study batch.
- Drill your weak types — Pro adds the Saarathi AI coach, unlimited adaptive practice and the full Past Puzzles archive (₹199/month or ₹1,499/year, 7-day free trial; also unlocks ComputePrep's speed-maths drills).
Questions
Is the app free?
Yes — the daily puzzles, streaks, walkthroughs and leaderboards are free forever, with no ads. Pro is optional and adds the coach, unlimited practice and the archive.
Which exams does it help with?
Banking (IBPS, SBI, RBI), SSC (CGL, CHSL, MTS), Railway (RRB NTPC, Group D, ALP), UPSC CSAT, State PSC prelims, and campus-placement aptitude tests (TCS NQT and similar). Pick your stream and the daily tunes itself to it.
Do I need an account?
No — install and solve. Signing in (Google or an email code) keeps your streak and progress safe across devices.
Can I use it on iPhone or in the browser?
There's no iOS app yet, but the full product runs in any browser at deducepuzzles.com/play and installs as a home-screen app (PWA) on both Android and iOS.
Is this an official IBPS / SSC app?
No. Deduce is made by Launchship IT & Media Services Private Limited, Hyderabad, and is not affiliated with IBPS, SBI, RBI, SSC, RRB, UPSC or any exam authority.