Crack ECAT — affordable engineering prep.
100 MCQs in 100 minutes. Calibre covers all four subject combinations (Engineering, Computer Science, Statistics) with subject-tuned simulators, past papers from 2010 to 2025, and a full mock paper builder.
Every tool you open, built for this exact paper.
One minute per question is brutal. Half the kit here is built around exam-hall tempo — Numerical Speed Drill, timed simulators, merit estimator.
UET Merit Estimator
Live merit prediction based on your real attempts plus your FSc aggregate. Updates every session. Know exactly which UET campus is in reach.
Numerical Speed Drill
60-second tests to build exam tempo. The single tool that decides 100-MCQ-in-100-min papers.
Past Papers 2010–25
16 years archived. Year + subject filters. Spot UET examiner patterns that repeat.
40 Subject Simulators
Vector Resolver · Formula Solver · DSA drills · Regression Lab. Tuned per combination.
4 Group Combinations
Pre-Engineering · CS · Stats — switch combination, the whole kit adjusts.
Inside the app, for this path.
Mathematics
30 MCQs in the paper · all chapters · numerical speed drill.
Physics
30 MCQs · Mechanics + Electromagnetism + Modern · vector resolver.
Chemistry
Engineering combination · full bank · formula solver.
Computer Sci
CS combination · programming · networks · DSA fundamentals.
Statistics
Stats combination · descriptive + inferential · regression.
English
10 MCQs · vocab · grammar · comprehension.
Score Predictor
Live UET merit estimator based on real attempts.
Numerical Speed Drill
60-second tests to build exam tempo.
Past Papers 2010–25
Year-wise + subject-wise filters.
Seven days. Under thirty minutes each.
Eight weeks out. Math + Physics every day, combination subject twice, Saturday is full mock.
Math · 2 chapters
Speed Drill + 30 MCQs
Physics · mechanics
Vector Resolver + numericals
Combination subject
Chem / CS / Stats sim
Math · 2 chapters
Past Q + Formula Solver
English + revision
Vocab + 10 MCQs · Past Q
Full ECAT mock
100 MCQs in 100 min · timed
Mistake Tracker
Re-drill the wrong ones
Your real exam pattern, spelled out.
ECAT 2026 — 100 MCQs in 100 minutes. Subject split locked by UET Lahore.
Mathematics
Full Math XI + XII bank · Numerical Speed Drill.
Physics
Mechanics · EM · Modern · Vector Resolver.
English
Vocab + grammar + comprehension drills.
Chemistry (Eng)
Engineering combination · full bank · Formula Solver.
CS (CS combo)
Programming · networks · DSA fundamentals.
Stats (Stats combo)
Descriptive + inferential + regression.
Total paper
Full mock builder · timed · UET merit estimator.
Every chapter. Every paper.
Trig · calculus · matrices · conics
Mechanics · EM · modern · electronics
Vocab · grammar · comprehension
Engineering group · physical + organic
CS group · programming · networks · DSA
Stats group · descriptive + inferential
Why ECAT aspirants pick Calibre over Math academies.
No shade on good teachers — but the maths of a monthly app vs hourly tuition is hard to argue with.
Calibre
monthly · works for every student
Tuition / Tutor
hourly · works for whoever shows up
Switch Pre-Eng / CS / Stats — whole kit re-routes.
Pre-Eng-only academies, CS/Stats students skipped.
Numerical Speed Drill + 60-sec tests, built for 1 MCQ/min.
Whiteboard pace, untimed homework.
16 years (2010–25), year + subject filters.
Photocopied last-5-year sets.
Live UET merit from FSc + ECAT attempts.
Manual calculation, often wrong.
₨5,999 Yearly Pass or ₨4,499 for 6-month Full Prep.
₨30,000–80,000 for a 3-month ECAT academy + transport.
The maths
A tutor costs more in a week than Calibre costs in a year.
Calibre
₨249/mo
all 6 subjects · 12 months · ₨2,988/yr
Average tutor
₨2,500/hr
3 hrs/week × 4 wk = ₨30,000/mo