Best Act Test Prep Apps

245+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated November 2026

Out of 245+ act test prep 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 Act Test Prep Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ACT Prep & Practice by MagooshACT Prep & Practice by MagooshFree4.7★ (2.9K)NoYesNov 2026
2OnePrep: SAT, ACT & AP PrepOnePrep: SAT, ACT & AP PrepFree4.7★ (750)YesYesNov 2026
3ACT Test PrepACT Test PrepFree3.7★ (3)NoNoOct 2026
4ACT Prep 2026 | SmartschoolACT Prep 2026 | SmartschoolFree4.7★ (109)NoYesNov 2026
5ACT Test Prep: Exam PracticeACT Test Prep: Exam PracticeFree—NoYesNov 2026
6ACT Prep: Practice Test 2026ACT Prep: Practice Test 2026Free4.6★ (55)NoYesOct 2026
7PerfectPrep - ACT & SAT PrepPerfectPrep - ACT & SAT PrepFree4.6★ (878)NoYesOct 2026
8ACT Test Prep 2026ACT Test Prep 2026Free4.5★ (164)NoYesOct 2026

Top Picks for Act Test Prep

ACT Prep & Practice by Magoosh#1

ACT Prep & Practice by Magoosh by Magoosh

Lessons, Questions, Tests
Editor's Choice
📚 Education
4.7😊(2.9K ratings)
FreeIn-App Purchases
ACT Prep & Practice by Magoosh screenshot 1
ACT Prep & Practice by Magoosh screenshot 2
ACT Prep & Practice by Magoosh screenshot 3
ACT Prep & Practice by Magoosh screenshot 4
ACT Prep & Practice by Magoosh screenshot 5

Prepare for the ACT with comprehensive lessons, practice questions, and full-length tests. Access video explanations for every question and track your progress with a personalized study plan. Study offline and get support from tutors to achieve your target score.

What We Love

  • 🚀 Amazing for studying
  • 👍 Free and easy
  • 👍 Enhanced ACT Practice
  • 👍 Explanations provided
  • 👍 Helpful videos
  • 👍 Literally the best
  • 👍 Saved me!
  • 👍 Helped improve test scores
  • 👍 Great resource

Room to Improve

  • 🐛 Playback speed feature not working
  • 🐛 Can't exit out of videos
  • 🐛 White screen issues
  • 💰 Expensive premium version
OnePrep: SAT, ACT & AP Prep#2

OnePrep: SAT, ACT & AP Prep by MyDojo Inc.

Your dream score starts here
Strong Contender
📚 Education
4.7(750 ratings)
FreeAdsIn-App Purchases
OnePrep: SAT, ACT & AP Prep screenshot 1
OnePrep: SAT, ACT & AP Prep screenshot 2
OnePrep: SAT, ACT & AP Prep screenshot 3
OnePrep: SAT, ACT & AP Prep screenshot 4
OnePrep: SAT, ACT & AP Prep screenshot 5
OnePrep: SAT, ACT & AP Prep screenshot 6

Prepare for standardized tests with a comprehensive study tool. Access thousands of practice questions, realistic mock exams, and AI-powered feedback. Get personalized guidance from an AI tutor to improve your scores.

3.7(3 ratings)
Free
ACT Test Prep screenshot 1
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Prepare for the ACT standardized test with a comprehensive set of practice questions covering English, Math, Reading, and Science. Enhance your vocabulary with daily flashcard practice to improve your overall score.

More Act Test Prep apps to explore

FAQ about Act Test Prep

What are the best act test prep apps for iPhone?
ACT Prep & Practice by Magoosh tops our act test prep apps ranking as of November 2026, with a 4.7-star average from 2.9K App Store ratings, and it's free to download.
Yes — 20 of the top act test prep apps we rank are free to download, including ACT Prep & Practice by Magoosh and OnePrep: SAT, ACT & AP Prep.
ACT Prep & Practice by Magoosh has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 245+ act test prep apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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