Best Ap Exam Prep Free Apps

238+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated October 2026

Out of 238+ ap exam prep free apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Ap Exam Prep Free Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1LumiSource: Exam PrepLumiSource: Exam PrepFree4.8★ (155)NoNoNov 2026
2Wilgo: AP® Study & Test PrepWilgo: AP® Study & Test PrepFree4.6★ (33)YesYesNov 2026
3PrepGo: AP® Exam PrepPrepGo: AP® Exam PrepFree4.3★ (319)NoYesNov 2026
4AP Study: Ivy PrepAP Study: Ivy PrepFree—NoNoAug 2026
5AP Exam MasterAP Exam MasterFree4.4★ (9)NoYesJun 2026
6AP US History Exam Prep 2026AP US History Exam Prep 2026Free4.7★ (156)NoYesOct 2026
7AP ExamcadeAP ExamcadeFree5.0★ (1)NoYesOct 2026
8Advanced Placement Learn-TrainAdvanced Placement Learn-TrainFree1.0★ (1)NoYesOct 2026

Top Picks for Ap Exam Prep Free

LumiSource: Exam Prep#1

LumiSource: Exam Prep by CaseHippo Inc

Crush the SAT & your AP exams
Editor's Choice
📚 Education
4.8(155 ratings)
Free
LumiSource: Exam Prep screenshot 1
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Prepare for AP exams with condensed study guides and realistic practice tests. This app offers mobile-optimized content for efficient review anytime, anywhere. It currently supports over 10 AP subjects.

Wilgo: AP® Study & Test Prep#2

Wilgo: AP® Study & Test Prep by Bongoway

Adaptive practice, higher GPA
Strong Contender
📚 Education
4.6(33 ratings)
FreeAdsIn-App Purchases
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This app offers personalized study plans and adaptive practice for AP® exams. It features expert-reviewed content, AI-powered tutoring, and practice for all AP® question types. Study smarter with tailored lessons, flashcards, and progress tracking.

PrepGo: AP® Exam Prep#3

PrepGo: AP® Exam Prep by StudyX Inc.

Guides, flashcards & quizzes
Worth Considering
📚 Education
4.3(319 ratings)
FreeIn-App Purchases
PrepGo: AP® Exam Prep screenshot 1
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This app transforms AP exam preparation into an engaging, game-like experience. It offers expert-verified study guides, interactive quizzes, and visual learning maps to help students master complex subjects and track their progress effectively.

More Ap Exam Prep Free apps to explore

FAQ about Ap Exam Prep Free

What are the best ap exam prep free apps for iPhone?
LumiSource: Exam Prep tops our ap exam prep free apps ranking as of October 2026, with a 4.8-star average from 155 App Store ratings, and it's free to download.
LumiSource: Exam Prep has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 238+ ap exam prep free apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.