Best K Five Apps

243+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated September 2026

With an average user rating of 4.5ā˜…, the k five category is one of the App Store's strongest. Browse all 243+ apps we track, sorted so the most loved ones surface first.

Compare top K Five Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Smart Kidz Club: K-5 Math AppSmart Kidz Club: K-5 Math AppFree4.4ā˜… (327)NoYesSep 2026
2Marathon Runner: M,HM,10K,5KMarathon Runner: M,HM,10K,5KFree3.4ā˜… (48)NoYesMay 2026
3ElevateScience K-5 VocabElevateScience K-5 VocabFree3.0ā˜… (5)NoNoMay 2026
4Splash Math: K-5 Learning appSplash Math: K-5 Learning appFree4.6ā˜… (4.5K)NoYesSep 2026
5Ahaaa Math - PreK-5 Math GamesAhaaa Math - PreK-5 Math GamesFree4.3ā˜… (99)YesYesSep 2026
6K.J.V. Holy BibleK.J.V. Holy BibleFree4.9ā˜… (500K)YesYesSep 2026
7Just Run: Zero to 5K (+10K)Just Run: Zero to 5K (+10K)Free4.9ā˜… (1.2K)NoYesSep 2026
8MOTTIV: Run & Triathlon PlansMOTTIV: Run & Triathlon PlansFree4.8ā˜… (70)NoYesAug 2026

Top Picks for K Five

Smart Kidz Club: K-5 Math App#1

Smart Kidz Club: K-5 Math App by Smart Kidz Club Inc.

Times Tables & Addition Fun
Editor's Choice
šŸ“š Education
4.4šŸ˜ž(327 ratings)
FreeIn-App Purchases
Smart Kidz Club: K-5 Math App screenshot 1
Smart Kidz Club: K-5 Math App screenshot 2
Smart Kidz Club: K-5 Math App screenshot 3
Smart Kidz Club: K-5 Math App screenshot 4
Smart Kidz Club: K-5 Math App screenshot 5
Smart Kidz Club: K-5 Math App screenshot 6

This app helps children in Pre-K through 5th grade practice and master essential math skills. It offers interactive flashcards and engaging math activities, including practice and scored test modes, all aligned with Common Core Standards.

What We Love

  • šŸ‘ Easier than pencil and paper
  • šŸ‘ Helpful for 5th grade preparation
  • šŸ‘ Best math game
  • šŸ‘ Lovely game

Room to Improve

  • šŸ’° Requires payment
  • šŸ’° No free trial
  • šŸ’° Unexpected charges
  • šŸ’° Too expensive for trial
  • šŸ’° Locked content
  • šŸ’° Kids should learn for free
  • šŸ’° App is not free

More K Five apps to explore

FAQ about K Five

What are the best k five apps for iPhone?
Smart Kidz Club: K-5 Math App tops our k five apps ranking as of September 2026, with a 4.4-star average from 327 App Store ratings, and it's free to download.
Yes — 17 of the top k five apps we rank are free to download, including Smart Kidz Club: K-5 Math App and Marathon Runner: M,HM,10K,5K.
Smart Kidz Club: K-5 Math App has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 243+ k five apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The app covers essential math skills for children from Pre-K to Grade 5, including addition, subtraction, multiplication, and division fact families. It is designed to help students practice and master these skills according to Common Core State Standards.
In Practice Mode, children can solve each problem and are prompted to try again if they select the wrong answer. This mode is not scored, allowing for a low-pressure learning environment. Children can opt to try a new set of problems at the end.