Built for the Digital SAT · Bluebook-perfect

Add +200 points
to your SAT —
without the $200/hr tutor.

Targeted courses on the highest-yield SAT topics, 20 full-length adaptive tests, 3,000 practice questions, and a personalized study plan that boosts your score by 200+ points. Mirrors the College Board's Bluebook app exactly.

Start trial →
7-day trial
90,000+ students
Targeted courses inside
S
Std. English
8 lessons · 3 hrs
I
Inference
5 lessons · 2 hrs
A
Algebra
25 lessons · 9 hrs
D
Data & Evidence
23 lessons · 8 hrs
Projected SAT scorewk 0/8
1200/ 1600+0 from baseline
55th percentile of test-takers nationally
400· baseline 1200· goal 15001600
Colleges in reach0 / 13
NYU+280 pts
UC Berkeley+285 pts
USC+290 pts
Cornell+300 pts
Brown+305 pts
Northwestern+310 pts
UPenn+310 pts
Duke+320 pts
Columbia+330 pts
Yale+340 pts
Princeton+340 pts
Harvard+350 pts
MIT+360 pts

Our students have been accepted at

StanfordUC BerkeleyDartmouthDukePrincetonColumbiaYaleMITHarvardUPennStanfordUC BerkeleyDartmouthDukePrincetonColumbiaYaleMITHarvardUPenn
The Complete Digital SAT

92-Lesson Online Course.

Tackle every possible question format with interactive lessons put together by our expert instructors.

Each lesson contains key strategies, tips and tricks, and walkthroughs of 5–10 example questions to help you truly understand the nuances of each question type.

Reading and Writing

18 lessons
Craft & Structure
3 Lessons
  • Words in Context
  • Text Structure & Purpose
  • Cross-Text Connections
Expression of Ideas
2 Lessons
  • Rhetorical Synthesis
  • Transitions
Standard English Conventions
8 Lessons
  • Boundaries
  • Form, Structure, and Sense
Information & Ideas
5 Lessons
  • Command of Evidence
  • Inferences
  • Central Ideas and Details

Math

74 lessons
Algebra
25 Lessons
  • Linear Equations in One Variable
  • Linear Equations in Two Variables
  • Linear Functions
  • Systems of Two Linear Equations in Two Variables
  • Linear Inequalities in One or Two Variables
Advanced Math
14 Lessons
  • Equivalent Expressions
  • Nonlinear Equations & Systems
  • Nonlinear Functions
Problem-Solving & Data Analysis
23 Lessons
  • Ratios, Rates, Proportional Relationships, and Units
  • Percentages
  • One-Variable Data: Distributions
  • Two-Variable Data: Models & Scatterplots
  • Probability & Conditional Probability
Geometry & Trigonometry
12 Lessons
  • Area and Volume
  • Lines, Angles, and Triangles
  • Right Triangles & Trigonometry
  • Circles
Live preview · Course walkthrough
38 min
Click any section to try its lesson
↓ 4 worked SAT lessons
Chapter wic03Unit · R&W · Craft & Structure

Words in Context

8–10 questions per test · 20% of the R&W score·Difficulty: Medium
The concept
The blank · with clue extracted
"...the layers are ______, allowing for upward or downward movement based on merit or effort."
CContext
Society = layered by wealth, power, status
LLocate
"movement within strata" — the key clue
UUnderstand
Blank means "allows passage through"
EEvaluate
Test each choice in the blank
Predict before you peek"a word meaning 'allows passage through'"
permeable✓ pick
Allows passage through
visible
Sight, not movement
equitable
Fairness, not motion
theoretical
Denies the layers

Word-in-context isn't a vocab quiz — it's a logic test. Every blank has a clue waiting in the surrounding sentences. Find the contrast, definition, example, or cause-effect cue and the right word picks itself. The wrong choices fit a related context but break the one in front of you.

Stat to remember:"However," "but," "unlike," and "instead" reverse the polarity of the blank — spot one and the answer must oppose the nearby idea.
Step 1 of 4 · Concept
20
Adaptive full-length tests
92
Interactive course lessons
3,000
Practice-mode questions
32
Hours of course content
Everything included

What you get with one membership

T
Adaptive tests & practice
The full Bluebook test bank plus modular drills powered by an engine that mirrors test-day.
  • 20 full-length adaptive tests
  • 60 section practice modules (30 R&W + 30 Math)
  • 3,000+ practice-mode questions
  • 433 question-type-specific problem sets
C
Targeted course library
Four high-yield courses on the topics that move scores most — taught chapter-by-chapter.
  • Std. English · Algebra · Inference · Data & Evidence
  • 92-lesson course (18 Reading and Writing, 74 Math)
  • Worked examples + chapter notes for every concept
  • Personalized study plan that adapts each week
B
Test-day tools
A workspace identical to the College Board's app, plus the smart filters tutors charge for.
  • Bluebook-perfect interface (with Desmos)
  • Difficulty filter — drill the hardest questions
  • Score report with section-level diagnostics
  • Cross-device — phone, tablet, laptop
G
The 100-point guarantee
We're so confident in the system, we'll refund you if your score doesn't move.
  • +100 points or your money back
  • 7-day trial · cancel anytime
  • One membership — no per-course upsells
See full guarantee details →
Why Test Ninjas

Five reasons students score higher.

Built on the real digital SAT. Trained on real students. Tuned for the score increase you actually came for.

01
Pixel-perfect

Exact Bluebook interface

Our platform replicates the College Board Bluebook app exactly — same chrome, same timer, same calculator, same answer-elimination tools. Test day feels like Tuesday.

Test Ninjas adaptive practice — Bluebook-perfect interface
02
First to crack it
2023
Decoded the College Board's adaptive scoring algorithm before anyone else.
MODULE 1
Easy → Hard
MODULE 2
Locked-in
Algorithm-accurate

Adaptive practice tests

Your Module 2 difficulty actually responds to your Module 1 — the most accurate practice anywhere.

03
No timer · pick your topics
Words in ContextInferenceAlgebraGeometryTrigDataReading
Today
24 / ∞ Qs
+ Drill again
Practice your way

Continuous practice mode

Sharpen skills with no time pressure or set modules. Pick exactly the question types you want to drill.

04
💡 Recommended for you
MathHeart of Algebra · 12 Qs
R&WWords in Context drill
MathGeometry · timed set
R&WInference · 8 Qs
Smart engine

Personalized guidance

Every wrong answer reshapes your next session — surfacing the exact skills you'd otherwise skip past.

05
Question library mix
Hard
62%
Medium
28%
Easy
10%
62%
of our questions are hard or above
Stop wasting time

Difficult practice questions

Our SAT tutors spent years analyzing what makes a question hard — then recreated those, no rote repetition.

Trusted by Teachers and Students

What educators
are telling us.

"Test Ninjas has made a real difference for my students. The platform is outstanding, and the adaptive tests really help them get used to what they'll see on test day."

Michael Marlowe
MM
Michael Marlowe
Founder, Math and English Consulting (MEC)
▶ Video
CF
Correy Faciane
Founder, Hearts of Empowerment

"Since adopting your DSAT platform, our students have improved by 150+ points on average. The targeted modules and realistic tests made a huge difference."

Lauren Kim
LK
Lauren Kim
President, New York One Prep
What students say

And here's what our students
are telling us.

Email
Student testimonial — admitted to Harvard
Harvard logo
Aanya · committed to
Harvard
DM
Student testimonial — admitted to Yale
Yale logo
Daniel · received offer from
Yale
Email
Student testimonial — admitted to Stanford
Stanford logo
Sophia · committed to
Stanford
Email
Student testimonial — admitted to MIT
MIT logo
Marcus · received offer from
MIT
DM
Student testimonial — admitted to Duke
Duke logo
Priya · committed to
Duke
Email
Student testimonial — admitted to Princeton
Princeton logo
Ethan · received offer from
Princeton
Email
Student testimonial — admitted to UPenn
UPenn logo
Maya · committed to
UPenn
DM
Student testimonial — admitted to UC Berkeley
UC Berkeley logo
Jaden · received offer from
UC Berkeley
Email
Student testimonial — admitted to Columbia
Columbia logo
Olivia · committed to
Columbia
Email
Student testimonial — admitted to Brown
Brown logo
Noah · received offer from
Brown
DM
Student testimonial — admitted to NYU
NYU logo
Lena · committed to
NYU
Email
Student testimonial — admitted to UCLA
UCLA logo
Aiden · received offer from
UCLA
90,000
Students
studied using Test Ninjas
2,050,000+
Questions
successfully completed
167-point
Increase
on average*
*From students who completed at least one practice test on the Test Ninjas platform.
The score report

See exactly where you're
leaving points on the table.

After every full-length practice test, you get personalized recommendations, clear progress tracking, and actionable advice tailored to your learning journey. Each session adapts based on insightful performance analysis — so the work you put in actually moves your score.

01
Topic-level breakdown
Not just "Math: 24" — see which of 47 topics you're missing.
02
Wrong-answer pattern detection
See which trap-answer types you fall for most often, with the matching lesson queued up.
03
Adaptive next-up plan
A 3-day prescription of practice that targets your weakest links.
Practice Test #4
Sofia P. · April 18
Total
1380
+150
Predicted
1450
in 6 wks
Accuracy
88%
+9 pts
Your next 3 days
Today
14 questions · Linear functions in Math
~22 min
Tomorrow
1 R&W module · Inference & main-purpose
~18 min
Thursday
12 questions · Standard English Conventions
~15 min
vs. everyone else

Why students are leaving
their $3,000 tutor for us.

Feature
Test Ninjas
Khan Academy
Princeton Review
Magoosh
1:1 tutor
Mirrors the College Board Bluebook app exactly
~
Step-by-step "how to think" explanations
~
~
~
Cracked the adaptive Module 2 algorithm
Pacing & time-per-question diagnostics
~
~
On-demand 24/7 access · study around your school schedule
Under $40/month
~
For parents

Less than one hour with a tutor.
An entire summer of prep.

A weekly progress email shows you exactly what your student is practicing, where they're improving, and where they're stuck. No nagging required.

Weekly digest · Sun 7:00 AM
Maya practiced 4h 22m this week
Linear functions accuracy↑ 18%
R&W pace↑ 12%
Predicted score1380 → 1430

Your +200 points are waiting.

7 days free trial.

Start 7-day trial →