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Best Grade 9 Biology Quiz Apps & Games

233+ iOS apps & games curated and reviewed

4.2 avg rating
19 free apps & games
Updated October 2026

The best grade 9 biology quiz apps and games on iPhone average 4.2★ across 233+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Grade 9 Biology Quiz Apps & Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Grade 9 Biology QuizGrade 9 Biology QuizFree5.0★ (1)YesYesMay 2026
2Biology Knowledge QuizBiology Knowledge QuizFree4.7★ (157)YesYesOct 2026
3Biology Answers - AP BiologyBiology Answers - AP BiologyFree4.7★ (178)NoYesOct 2026
4Biology Quiz (new)Biology Quiz (new)Free4.5★ (16)NoYesJul 2026
5Biology Quiz - GameBiology Quiz - GameFree1.0★ (2)YesYesSep 2026
6Grade 10 Biology QuizGrade 10 Biology QuizFree—YesYesMay 2026
7Biology Quiz -MasterclassBiology Quiz -MasterclassFree—NoYesMay 2026
8Biology ExamBiology ExamFree—NoNoMay 2026

Top Picks for Grade 9 Biology Quiz

Grade 9 Biology Quiz#1

Grade 9 Biology Quiz by Arshad Iqbal

Grade 9 Biology Trivia Quiz
Editor's Choice
📚 Education
5.0(1 ratings)
FreeAdsIn-App Purchases
Grade 9 Biology Quiz screenshot 1
Grade 9 Biology Quiz screenshot 2
Grade 9 Biology Quiz screenshot 3
Grade 9 Biology Quiz screenshot 4
Grade 9 Biology Quiz screenshot 5
Grade 9 Biology Quiz screenshot 6

Practice over 1500 biology multiple-choice questions with this app. It covers grade 9 biology topics, offering self-assessment tests and revision notes for online learning and homeschooling.

Biology Knowledge Quiz#2

Biology Knowledge Quiz by Asad Shoaib

Learn Biology
Strong Contender
📚 Education
4.7(157 ratings)
FreeAdsIn-App Purchases
Biology Knowledge Quiz screenshot 1
Biology Knowledge Quiz screenshot 2
Biology Knowledge Quiz screenshot 3
Biology Knowledge Quiz screenshot 4
Biology Knowledge Quiz screenshot 5
Biology Knowledge Quiz screenshot 6

Test and improve your understanding of biology with comprehensive quizzes covering major fields. Engage in interactive gameplay with immediate feedback and compete with others globally. Ideal for students and lifelong learners seeking to deepen their biological knowledge.

Biology Answers - AP Biology#3

Biology Answers - AP Biology by Biobrain Learning Pty Ltd

Learn Biology anywhere
Worth Considering
📚 Education
4.7(178 ratings)
FreeIn-App Purchases
Biology Answers - AP Biology screenshot 1
Biology Answers - AP Biology screenshot 2
Biology Answers - AP Biology screenshot 3
Biology Answers - AP Biology screenshot 4
Biology Answers - AP Biology screenshot 5

This app provides comprehensive learning materials, quizzes, and a glossary for biology students. It offers detailed diagrams and tracks quiz results to help users revise for tests and exams. The content is graded over three levels, making it suitable for secondary and university-level studies.

More Grade 9 Biology Quiz apps to explore

FAQ about Grade 9 Biology Quiz

What are the best grade 9 biology quiz apps & games for iPhone?
Grade 9 Biology Quiz tops our grade 9 biology quiz apps & games ranking as of October 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 19 of the top grade 9 biology quiz apps & games we rank are free to download, including Grade 9 Biology Quiz and Biology Knowledge Quiz.
Grade 9 Biology Quiz shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 233+ grade 9 biology quiz apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.