Free SAT prep comparison

Dolphin SAT vs Khan Academy

Choose Dolphin when you want your SAT study plan, lessons, Pip help, tests, and mistake review in one place. Khan Academy offers free Digital SAT courses with mastery-based practice. Dolphin adds a personalized web routine and free mobile practice, with Bluebook as your official testing checkpoint.

Quick answer

Why choose Dolphin alongside free SAT resources?

Choose Dolphin for a personalized plan that connects learning a skill, asking Pip for help, practicing, and reviewing mistakes. Its free phone apps and paid web plan serve different needs. Khan Academy remains a free option for lessons and skill practice; use Bluebook for official full-length tests.

Reviewed

Why choose Dolphin?

Reason 1

A personalized web study plan with lessons and practice for the skills you need

Reason 2

Pip help and mistake review alongside full-length web practice tests

Reason 3

Free iPhone and Android practice, with paid web access for the study program

Feature comparison

Published by Dolphin. Dolphin descriptions and the linked provider product pages were reviewed November 6, 2026. This source-based comparison is not an independent ranking or a hands-on test of the competitor. Access, prices, and plan contents can change.

FeatureDolphin SATKhan Academy
Free practiceKhan Academy course guidanceFree iPhone and Android practice; paid web plan with lessons, tests, and reviewFree Digital SAT Math and Reading and Writing courses
Weak-skill practiceKhan Academy mastery guidancePersonalized web study plan, skill lessons, Pip help, and targeted practiceMastery-enabled courses, unit tests, and Course Challenges help identify skills to revisit
Full-length testsCollege Board practice testsFull-length Dolphin Web practice tests with score and answer review; unofficial testsOfficial full-length digital tests are in Bluebook, not in Khan Academy
Review after practiceCollege Board My PracticeReview missed questions and their explanations, then return to related skill workWork on course skills; use My Practice separately to review Bluebook test answers

How to decide

Step 1

Learn the skill, then put it to work

Start from the next skill in your Dolphin plan. Work through its lesson, ask Pip about a step you do not understand, and attempt practice before opening the solution. Return to missed questions to check the reasoning. That lesson-to-practice sequence is the reason to choose Dolphin, whether or not you also use free Khan Academy material.

Step 2

What does Khan Academy offer?

Khan Academy provides free Digital SAT Math and Reading and Writing courses with mastery-based practice, unit tests, and Course Challenges. It is a College Board partner. Official full-length tests run in Bluebook, with results and review in My Practice. Dolphin is a separate provider with its own lessons, plan, and practice.

Step 3

Choose the access that fits your routine

Dolphin Web brings a personalized study plan, lessons, unlimited Pip AI help, full-length practice tests, and mistake review into one SAT or ACT routine. The iPhone and Android apps are free for practice on the go; web plans are paid. Compare the total access period and current checkout terms. If you need live classes or one-on-one teaching, check those separately from self-study and AI features.

Step 4

Keep official tests as checkpoints

Use College Board’s free Bluebook tests to rehearse the official digital SAT format, and review results in My Practice. Use Dolphin between checkpoints to learn and practice the skills that need attention. Dolphin practice-test scores are estimates, and study history does not automatically transfer between providers.

Plan your next study session

FAQ

Does Dolphin include lessons and a study plan?

Dolphin Web brings a personalized study plan, lessons, unlimited Pip AI help, full-length practice tests, and mistake review into one SAT or ACT routine. The iPhone and Android apps are free for practice on the go; web plans are paid.

Is Dolphin SAT free like Khan Academy?

Partly. Like Khan Academy's Digital SAT courses, the Dolphin iPhone and Android apps are free. Dolphin Web, with the personalized study plan, lessons, unlimited Pip AI help, full-length practice tests, and mistake review, is a paid subscription. Prices are shown on the Dolphin pricing page and at checkout before you pay.

Does Khan Academy include full-length digital SAT tests?

No. Use Bluebook for official full-length digital practice tests, then My Practice for scores and answer review. Khan Academy supplies free lessons and skill practice between tests.

Build your Dolphin study plan

Choose your test, work through your next lesson, and put it into practice with Pip and review.

Sources and comparison notes

Published by Dolphin. Dolphin descriptions and the linked provider product pages were reviewed November 6, 2026. This source-based comparison is not an independent ranking or a hands-on test of the competitor. Access, prices, and plan contents can change.