Dolphin
Founded 2025 · 5 employees on LinkedIn · 1 known investors
Dolphin is a free mobile app that provides SAT test preparation through practice questions, explanations, and adaptive study plans for high school students.
Investors · 1
Competitors · 4
by search overlapTestbook162 shared keywordsTestbook is an online exam preparation platform offering live classes, structured mock test series, and study notes for students preparing for competitive and government exams in India. It provides content in multiple languages along with performance analytics to help students track strengths and weaknesses.
Magoosh161 shared keywordsMagoosh is an online test preparation service offering video lessons, practice questions, flashcard apps, and score predictors for standardized exams such as the GRE and TOEFL. It serves students preparing for graduate school and other admissions tests, positioning itself as a lower-cost alternative to classroom courses and prep books.
Niche154 shared keywordsNiche operates a platform that helps students and families research and compare K-12 schools, colleges, and grad schools using data, rankings, and user reviews to find schools that fit their preferences. It offers tools to organize school searches and a Direct Admissions feature that lets colleges accept students based on their Niche profile, and partners with schools to connect with prospective students.
The Princeton Review132 shared keywordsThe Princeton Review provides test preparation and tutoring services for students preparing for standardized tests such as the SAT, along with college admissions guidance and AI-based learning tools for essay counseling and homework feedback. It serves students seeking to improve test scores and navigate the college admissions process.
Companies competing with Dolphin for the same Google search keywords, organic and paid, via search-intersection analysis.
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Frequently asked questions
- What does Dolphin do?
- Dolphin is a free mobile app that provides SAT test preparation through practice questions, explanations, and adaptive study plans for high school students.
- Who are Dolphin's investors?
- Dolphin's investors include Perceptive Ventures Management Company, Llc.



