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All-in-one SAT · AP prep platform

All you need for the SAT,start free today.

From practice questions to AI analysis and college planning — all in one place with ZENprep.

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  • Question bank
  • Mock exam
  • Vocabulary
  • AI analysis
  • AI consulting
  • AI review notes
  • Admissions simulator
SAT score

1350/ 1600

Top 78%Est. percentile

Score trend
Sample
SAT ALL-IN-ONE

ZENprep at a glance

01 / QUESTION BANKSAT · APPractice in the real test format
Admissions

After the score, the college list.

Move your score and watch the list re-sort — Reach, Match and Safety recalculate on the spot.

1420SAT total
1000drag to adjust1600
Reach

Cornell UniversityNY

Admit SAT middle 50%1500–1570
Admit rate8.8%
Reach

Carnegie Mellon UniversityPA

Admit SAT middle 50%1500–1570
Admit rate11.7%
Reach

Northwestern UniversityIL

Admit SAT middle 50%1510–1570
Admit rate7.7%
Reach

Stanford UniversityCA

Admit SAT middle 50%1510–1580
Admit rate3.6%
Reach

Princeton UniversityNJ

Admit SAT middle 50%1510–1580
Admit rate4.6%
Reach

Columbia UniversityNY

Admit SAT middle 50%1510–1580
Admit rate4.0%
Reach

University of PennsylvaniaPA

Admit SAT middle 50%1510–1570
Admit rate5.4%
Reach

MITMA

Admit SAT middle 50%1520–1580
Admit rate4.5%

※ Admit SAT ranges and admit rates come from College Scorecard public data (retrieved August 2026). They are estimates, not a guarantee of admission — qualitative factors such as essays and recommendations are not reflected.

All 29 CB skills

Not by section —
skill by skill.

R&W

Words in Context

Vocabulary in context

Craft and Structure
R&W

Command of Evidence

Evidence spotting

Information and Ideas
R&W

Central Ideas and Details

Main idea and details

Information and Ideas
R&W

Boundaries

Sentence boundaries

Standard English Conventions
R&W

Form, Structure, and Sense

Grammar form and logic

Standard English Conventions
R&W

Transitions

Choosing transitions

Expression of Ideas
MATH

Linear equations

One and two variable linear equations

Algebra
MATH

Nonlinear functions

Quadratic, polynomial, exponential

Advanced Math
MATH

Ratios, rates, proportions

Ratios and unit rates

Problem-Solving and Data Analysis
MATH

Inference from statistics

Sample statistics and margin of error

Problem-Solving and Data Analysis
MATH

Right triangles and trig

Figures and trigonometry

Geometry and Trigonometry
MOCK

Bluebook-format mocks

Adaptive modules, timed

Full-length
AP

AP practice

Rubric-scored free response

Real test format

It drifts on its own — drag it, or step with the arrows

Frequently asked questions

One place to solve SAT and AP items, diagnose why you missed them, sit full-length mocks, and plan your applications.

Yes — timed Bluebook-format digital SAT mocks, including adaptive module routing and a full score report.

Each miss is tagged — shaky concept, calculation slip, misread prompt — so recurring patterns surface in your weakness report.

AP practice items in real test format are planned. Subjects will be announced as they are ready.