Best Number Line Apps & Games

250+ iOS apps & games curated and reviewed

4.3 avg rating
15 free apps & games
Updated October 2026

Out of 250+ number line apps and games on iOS, 15 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 Number Line Apps & Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Number LineNumber LineFree5.0★ (5)NoNoOct 2026
2Number Line Galaxy LiteNumber Line Galaxy LiteFree3.5★ (2)NoNoOct 2026
3Math Copilot Number LineMath Copilot Number LineFree5.0★ (2)NoNoOct 2026
4Number Line: Add/Subtract GameNumber Line: Add/Subtract GameFree5.0★ (2)NoNoOct 2026
5SmartLine Second Phone NumberSmartLine Second Phone NumberFree4.7★ (44K)NoNoNov 2026
6Numberline TapNumberline Tap$2.99—NoNoOct 2026
7Second Phone Number 2nd LineSecond Phone Number 2nd LineFree4.4★ (18)YesNoOct 2026
8The Number LineThe Number Line$0.995.0★ (2)YesNoOct 2026

Top Picks for Number Line

Number Line#1

Number Line by Blastoff Design

Learn to round, add, subtract
Editor's Choice
📚 Education
5.0(5 ratings)
Free
Number Line screenshot 1

This app provides an interactive number line for educational purposes, enabling users to visualize numbers, perform various math games, and practice rounding. Its simple interface supports zooming, swiping, and marking numbers with pins or freehand drawing.

3.5(2 ratings)
Free
Number Line Galaxy Lite screenshot 1
Number Line Galaxy Lite screenshot 2
Number Line Galaxy Lite screenshot 3
Number Line Galaxy Lite screenshot 4

Explore 15 planets while practicing basic math skills like addition, subtraction, and multiplication. This app features an empty number line for experimentation, aligning with K1-4 and UK KS1/KS2 math curricula.

Math Copilot Number Line#3

Math Copilot Number Line by Andrew Catton

Bring the number line to life
Worth Considering
📚 Education
5.0(2 ratings)
Free
Math Copilot Number Line screenshot 1
Math Copilot Number Line screenshot 2
Math Copilot Number Line screenshot 3

This interactive tool helps young children aged 3-8 explore numbers and basic arithmetic. It provides an unlimited, zoomable number line for hands-on learning and visualizing calculations. The app encourages number sense development through play and manipulation.

More Number Line apps to explore

FAQ about Number Line

What are the best number line apps & games for iPhone?
Number Line tops our number line apps & games ranking as of October 2026, with a 5.0-star average from 5 App Store ratings, and it's free to download.
Yes — 15 of the top number line apps & games we rank are free to download, including Number Line and Number Line Galaxy Lite.
Number Line has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ number line apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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