Stop guessing whether
your prep is working.
CheliX tracks the hours, the syllabus, the mocks and the mistakes — then tells you, in numbers, whether you will finish in time and what is costing you marks.
Free to browse. ₹1,999 once when you start tracking — the whole CAT 2026 cycle, nothing renews.
- DILR: Tournaments69m
- QA: Time and Work46m
- VARC: Two RCs, timed46m
- Error log: today's mistakes10m
A spreadsheet cannot tell you that you are behind
It holds numbers. It does not know your exam date, your syllabus, or that you have not touched Geometry in five weeks.
A mock score is not analysis
The score tells you what happened. Attempts, accuracy and the marks you left on the table tell you why — and what to do on Monday.
Motivation is not a plan
A plan built on hours you do not have breaks in week two. CheliX asks what you actually have and builds from that.
Fifteen modules. One place.
Not fifteen tabs you will abandon by March — one system where the timer feeds the analytics, the mock feeds the error log, and the error log feeds tomorrow's plan.
Put the hours in
The part that decides everything, measured instead of remembered.
Study timer
Stopwatch, countdown and Pomodoro, tagged by section and topic. Pops out into a floating window so it keeps running while you work.
Daily plan
Your hours, split across your sections and spent on the next topics you have not finished. Not a generic schedule — yours.
Calendar
The whole prep window in five phases, with mock days, spare days and a badge on every day you actually logged.
Streaks
Miss one day and a banked freeze covers it. Miss three and it should break, so it does.
Know where you stand
Every number here answers a question you were going to ask anyway.
Mock analysis
Section scores, attempts, accuracy — and your potential score, so you can see the marks carelessness cost you.
Analytics
Hours by section, a full-prep consistency heatmap, score and percentile trends, and the potential-gap line over time.
Error log
Every mistake, tagged by type. It sorts itself into weak topics and tells you what to revise first.
Pace projection
At this rate you finish the syllabus on a specific date. Before the exam, or after it — stated plainly.
Actually learn it
Coverage, then revision, then recall under time pressure.
Syllabus tracker
Two rounds per topic: lectures and tests for coverage, then revision and formula book for retention.
Formula library
114 cards for CAT with the formula, why it works and a worked example. Mark each one known, shaky or untouched.
Flashcards
Your own cards, tagged and shuffled, with real maths rendering.
Speed drills
Tables, squares, roots, mental math — 28 drill types, timed. Mastery is 90% correct under six seconds a question.
Reading log
A words-per-minute log against the pace an RC passage actually demands: 520 words in under three minutes.
RC library
Passages with questions, parajumbles and vocabulary, timed the way the real section is.
Vision board
The reason you are doing this, on a page you will see every day. It sounds soft. It works.
Built for CAT. Designed for every exam.
Sections, syllabus, scoring and marking are data, not code. Adding an exam means adding its content — the timer, the analytics and the error log already work.
Exam list is loading. If it stays empty, the API is not running.
Questions
Is CheliX only for CAT?
CAT is what's live today, with its full syllabus tree, a 114-card formula library and 28 speed-math drills. JEE, NEET and CEED are built and seeded — you can see their syllabus trees — but they are not open yet. Everything except the content is exam-agnostic, so when they open, nothing about the app changes except what's inside it.
What happens to my data once the pass ends?
It stays. You can export everything as JSON at any time, paid or not, and import it back later. We would rather you left with your data than felt trapped by it.
Does it work offline?
The timer, your daily plan and logging all work without a connection, and sync when you come back. Drills generate their questions in the browser, so they run at full speed on a train.
Will it plan my prep for me?
It builds a real day-by-day calendar from your exam date, your start date and the hours you honestly have. It weights your weakest section heavier, puts spare days in for catch-up, and starts mocks only once there is enough syllabus behind you for a score to mean anything.
Is this a subscription?
No. It is a single payment that covers the whole CAT 2026 cycle, right through to results day. Nothing renews, no card is kept on file, and there is nothing to remember to cancel.