Best Grade 3 Prep Apps

240+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated October 2026

With an average user rating of 4.5★, the grade 3 prep category is one of the App Store's strongest. Browse all 240+ apps we track, sorted so the most loved ones surface first.

Compare top Grade 3 Prep Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Ontario Grade 3 Test PrepOntario Grade 3 Test PrepFree—NoYesOct 2026
2Texas Grade 3 Test PrepTexas Grade 3 Test PrepFree—NoYesOct 2026
3Texas STAAR Grade 3 PrepTexas STAAR Grade 3 Prep$9.99—NoNoAug 2026
4Reading Comprehension Grade 3Reading Comprehension Grade 3$2.99—NoNoOct 2026
5Mathematics 3rd gradeMathematics 3rd gradeFree—NoNoAug 2026
6PREP Self-Assessments ProgramPREP Self-Assessments ProgramFree3.7★ (9)NoNoOct 2026
7EQAO Prep: Grades 3, 6 & 9EQAO Prep: Grades 3, 6 & 9Free—NoYesOct 2026
8Florida FAST Test PrepFlorida FAST Test PrepFree5.0★ (1)NoYesOct 2026

Top Picks for Grade 3 Prep

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FAQ about Grade 3 Prep

Are there free grade 3 prep apps for iPhone?
Yes — 17 of the top grade 3 prep apps we rank are free to download, including Ontario Grade 3 Test Prep and Texas Grade 3 Test Prep.
Ontario Grade 3 Test Prep has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 240+ grade 3 prep apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.