Comparison

Addition Algorithms vs ILLUSTRATED MATH

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

Head to head
About

Addition Algorithms

Read full description

The Addition Algorithms app introduces students to a research based approach to solving addition problems. It steps students through the two different procedures for adding multi-digit numbers This app challenges the player to find the answer to a multi-digit addition problems. Completing the activities involves placing digits into the cells of a grid showing the steps of the selected algorithm. The Addition Algorithms app is designed to be a quick math exercise that teachers can use to provide practice in problem solving. Special sound effects make the game fun to use and the interactive design facilitate problem solving strategies.

About

ILLUSTRATED MATH

This app offers a visual and step-by-step approach to mastering fractions, covering concepts from basic identification to complex operations and word problems. It includes tools for practicing GCF and LCM, and a handwriting board for calculations.

Highlights
  • Visual fraction learning
  • Step-by-step instructions
  • Fraction word problems
  • GCF and LCM practice
  • Handwriting calculation board
  • Schoolwork app integration
Features
Read full description

Fractions can be tricky to master, but this great fractions app will take the stress out of learning about this essential maths concept. FEATURES: • Learning Fraction Concepts Using Visual Model • Learn with clear step by step instructions • Visualize Fractions Word Problems • Randomly generated fractions questions • Learn GCF & LCM using the Ladder Method • Hand writing board for Calculation • No Ad, No in-app purchasing, No subscription • Support for the Schoolwork App, teachers can create activities for your students and get results TOPICS COVERED: 1. Understanding Fractions • Fractions Matching • Identifying Fractions •Comparing Fractions - Like Denominators •Comparing Fractions - Unlike Denominators •Equivalent Fractions •Coverting Improper Fractions to Mixed Numbers •Fractions of a Group •Fractional Parts of a Set 2. Ordering Fractions on a Number Line Include Mixed Fraction,Improper Fractions, Simple Fractions, Decimal 3. . Factors and Multiples • 100 Numbers chart (Prime Numbers, Composite Numbers and Multiples of 2,3,5,7,10,11) • Prime Numbers • Prime Factorization (factor tree) • Learn how to find Greatest Common Factor • Learn how to find Least Common Multiple • Finding the GCF using the Ladder Method • Finding the LCM using the Ladder Method 4. Adding, Subtracting, Multiplying and Dividing Fractions Include Mixed Fraction,Proper and Improper fractions, Simpify Fractions, Same and Different Denominator, Whole Number 5.Visualize Fractions Word Problems •Word Problems - Addition •Word Problems - Subtraction •Word Problems - Multiplication if you are interested in this app, you can watch the following video: https://www.youtube.com/watch?v=rYdd0G3wYZ4 https://www.youtube.com/watch?v=iWo5Kd_Rdxc https://www.youtube.com/watch?v=pjJS4RNSY_M As a Know What's Inside member,we follow the "Know What's inside" best practices for kids' apps. https://knowwhatsinside.com/ If you need help, please contact us by email: kids17fun@gmail.com

Verdict

The call

The clearest difference is update cadence: Addition Algorithms at every 18 months against ILLUSTRATED MATH's every 65 months. Addition Algorithms also leads on price ($0.99 vs $1.99) and iOS requirement (12.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Addition Algorithms costs $0.99 and ILLUSTRATED MATH $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Addition Algorithms ships an update every 18 months, ILLUSTRATED MATH every 65 months. The most recent releases landed on September 15, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
Addition Algorithms versus ILLUSTRATED MATH: the parameters behind the verdict, then further details
ParameterAddition AlgorithmsILLUSTRATED MATH
Price$0.99 — better$1.99
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 18 months — betterEvery 65 months
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPad, Mac — betteriPad
Requires iOS12.0 — better15.6
Further details — not scored
Size23 MB16 MB
Age rating4+4+
DeveloperVentura Educational SystemsRed Hong

In-app purchases

None

Addition Algorithms

No in-app purchases

None

ILLUSTRATED MATH

No in-app purchases

Questions

Is Addition Algorithms free?
Addition Algorithms costs $0.99, with no in-app purchases.
Is ILLUSTRATED MATH free?
ILLUSTRATED MATH costs $1.99, with no in-app purchases.
Do Addition Algorithms or ILLUSTRATED MATH have ads?
Neither Addition Algorithms nor ILLUSTRATED MATH shows ads.
Which is updated more often, Addition Algorithms or ILLUSTRATED MATH?
Addition Algorithms ships an update every 18 months, and ILLUSTRATED MATH every 65 months. Most recently, Addition Algorithms was updated on September 15, 2026 and ILLUSTRATED MATH on October 7, 2026.

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