Comparison

Interactive Number Line vs Cosmic Number Lines

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Interactive Number Line

Features
Read full description

The Interactive Number Line is a learning tool that provides practice in several important areas of the elementary school math curriculum. Skills: Counting and Patterns Addition Subtraction Fractions Decimals Percents Integers When using the app students are prompted to find a specific number on the number line by sliding a marker to the correct position. Skills required involve: counting in patterns, adding and subtracting one and two digit numbers, equivalent fractions, ordering decimals and percents, locating positive and negative integers on a number line. Problem sets are randomly generated so the app presents a unique experience each time it is used. The Interactive Number Line is a great tool for teacher lead classroom presentations and also individual student use.

About

Cosmic Number Lines

Features
Read full description

Cosmic Number Lines is an engaging game designed for early elementary school students to learn number line concepts and skills. In the game, an astronaut undergoes training to complete tasks on a new planet called Sileni and gradually advances from the rank of trainee to captain. Some foundational skills students will develop include constructing number lines, locating points, comparing numbers, counting units to find distances, and solving addition and subtraction problems. Cosmic Number Lines is available for iPads and iPhones. This accessible app strengthens students' understanding of number lines through fun gameplay. It is a great supplement to classroom instruction for all students, regardless of their level of vision. Features: โ€ข A fun, engaging game theme designed to make math learning exciting for elementary school students. โ€ข Eight progressively structured levels covering fundamental concepts and skills related to number lines. โ€ข Guided training sessions before tasks to help students build understanding step by step. โ€ข Increasingly challenging problems that encourage creative problem-solving and support mastery of skills. โ€ข Vibrant, student-friendly visuals that capture attention and boost motivation. โ€ข Full accessibility support, including screen reader compatibility and high-contrast colors.

Screenshots

Cosmic Number Lines4 screens

Verdict

The call

The clearest difference is price: Cosmic Number Lines at Free against Interactive Number Line's $0.99. Interactive Number Line's advantage is iOS requirement (12.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Cosmic Number Lines is free to download; Interactive Number Line costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences ยท 4 level
Interactive Number Line versus Cosmic Number Lines: the parameters behind the verdict, then further details
ParameterInteractive Number LineCosmic Number Lines
Price$0.99Free โ€” better
Update frequencyEvery 35 monthsโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPad, Apple TViPhone, iPad
Requires iOS12.0 โ€” better17.0
Further details โ€” not scored
Size20 MB32 MB
Age rating4+4+
DeveloperVentura Educational SystemsAmerican Printing House for the Blind (APH)

In-app purchases

None

Interactive Number Line

No in-app purchases

None

Cosmic Number Lines

No in-app purchases

Questions

Is Interactive Number Line free?
Interactive Number Line costs $0.99, with no in-app purchases.
Is Cosmic Number Lines free?
Cosmic Number Lines is free to download, with no in-app purchases.
Do Interactive Number Line or Cosmic Number Lines have ads?
Neither Interactive Number Line nor Cosmic Number Lines shows ads.

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