Best Decomposition Apps & Games

23+ iOS apps & games curated and reviewed

4.4 avg rating
15 free apps & games
Updated June 2026

Every iPhone needs a few good decomposition apps and games. We benchmark 23+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Decomposition Apps & Games (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Partial fraction decompositionPartial fraction decompositionFree5.0★ (1)NoYesMay 2026
2Combination & DecompositionCombination & Decomposition$1.99NoNoMay 2026
3Decomposition by EduTech EraDecomposition by EduTech Era$1.99NoNoMay 2026
4Number Decomposition – MathNumber Decomposition – Math$3.99NoNoAug 2026
5PlanCoach - Task SplittingPlanCoach - Task SplittingFree4.5★ (19)NoYesAug 2026
6Brush Teeth GameBrush Teeth GameFreeYesNoAug 2026
7Prime Factorization FactorizerPrime Factorization Factorizer$3.995.0★ (3)NoNoAug 2026
8Take Apart 3DTake Apart 3DFree4.0★ (3)YesNoMay 2026

Top Picks for Decomposition

More Decomposition apps to explore

4
Number Decomposition – Math
Number Decomposition – Math
Number Decomposition – Math
No counting – with method
$3.99

This educational app teaches children foundational math skills by focusing on number bonds up to 10, avoiding counting to build a strong understanding of arithmetic. It uses visual aids and a structured approach for quick, accurate recall of addition and subtraction facts.

Number bonds up to 10Drag and drop interfaceVisual quantity images
📚 Education
(0)
paid
5
PlanCoach - Task Splitting
PlanCoach - Task Splitting
PlanCoach - Task Splitting
Help for procrastination &ADHD
Free

This app helps overcome procrastination and ADHD-related task initiation difficulties by breaking down overwhelming tasks into manageable, specific steps. It offers various AI coaches and a unique focus mode to guide users towards completion and personal growth.

Task breakdown into specific stepsMultiple AI coaches with unique personalitiesDownloadable coach DLC
🔧 Utilities
(19)
freemium
6
Brush Teeth Game
Brush Teeth Game
Brush Teeth Game
Dentist
Free
🎮 Games
(0)
7
Prime Factorization Factorizer
Prime Factorization Factorizer
Prime Factorization Factorizer
Prime Factor Decomposition
$3.99

This tool helps you find the prime factors of any integer up to 10 digits. It can factor multiple numbers simultaneously and presents results in standard or exponential form. The app also calculates the Greatest Common Factor and Least Common Multiple, storing your calculation history.

Prime factorization of integersFactor up to six numbers at onceStandard and exponential forms
📚 Education
(3)
paid
8
Take Apart 3D
Take Apart 3D
Take Apart 3D
Take it Apart One by One!
Free

Disassemble over 100 objects layer by layer, from the outside in. Earn gems by completing dissections to help aliens rebuild their civilization.

Disassemble over 100 objectsLayer-by-layer disassemblyOuter to inner deconstruction
🎮 Games
(3)
ad-supported
9
PFD Calc - Prime Factorization
PFD Calc - Prime Factorization
PFD Calc - Prime Factorization
Prime factor decomposition.
Free
📚 Education
(0)
10
ADHD AI Planner: Nudgly
ADHD AI Planner: Nudgly
ADHD AI Planner: Nudgly
Brain Dump & Task Organizer
Free

This app helps you organize your thoughts and tasks by allowing you to brain dump them to an AI assistant. It breaks down large projects into small steps and provides gentle, timely reminders. The app adapts to your personality and offers guilt-free task rollover.

AI-powered task organizationVoice and text brain dumpingPersonalized AI assistant adaptation
📊 Productivity
(23)
free with in-app purchases
11
Greater Chinese
Greater Chinese
Greater Chinese
A modern Chinese learning kit
Free

An all-in-one Chinese learning kit designed to make Mandarin easier. It offers a powerful dictionary, rich courses, writing and pronunciation practice, AI-powered oral practice, and HSK proficiency tests.

Powerful dictionary with examplesRich HSK, video, podcast, and spoken coursesWriting and pronunciation practice
🔧 Utilities
(7)
freemium
12
Matrix Operations
Matrix Operations
Matrix Operations
Step-by-step linear algebra
Free

This app is a comprehensive matrix calculator that solves various matrix operations with detailed, step-by-step solutions. It supports numerous methods for solving linear equations, finding determinants, inverses, ranks, and decompositions. The app also offers custom input and the ability to save and edit solutions.

Solves systems of linear equationsCalculates matrix determinants and inversesPerforms QR, LU, and Cholesky decompositions
📚 Education
(18)
free with in-app purchases
13
Linear Algebra World
Linear Algebra World
Linear Algebra World
From start to first summit
Free

This app offers a rigorous yet accessible approach to linear algebra, combining a matrix calculator, interactive algorithm visualizer, and a structured learning path. It aims to build intuition through visual tools and a coherent system based on axioms, suitable for students and instructors.

Matrix calculatorInteractive algorithm visualizerStructured learning pathway
📚 Education
(1)
free
14
eigenCalc
eigenCalc
eigenCalc
Matrix Calculator for School
Free
📚 Education
(0)
15
Correct and Quick Arithmetic
Correct and Quick Arithmetic
Correct and Quick Arithmetic
Learn all the sums up to 100!
Free

This app helps users practice and master basic arithmetic skills, from number bonds to 10 to multiplication and division tables. It offers a structured learning path, starting with practice and progressing to timed challenges for speed and accuracy.

Number bonds to 10Addition and subtraction up to 100Multiplication and division tables
📚 Education
(1)
ad-supported
16
LCM GCD Prime Factor Calc Lite
LCM GCD Prime Factor Calc Lite
LCM GCD Prime Factor Calc Lite
Calculator factorize numbers
Free
📚 Education
(0)
17
The Table - Absurd Mode
The Table - Absurd Mode
The Table - Absurd Mode
Confusion is expected
Free
🎮 Games
(0)
18
Le chantier de Serge
Le chantier de Serge
Le chantier de Serge
by Becquet Maxime
Free
📚 Education
(0)
19
Prime Rush: Math Time Attack
Prime Rush: Math Time Attack
Prime Rush: Math Time Attack
Brain Speed Factorization Game
Free
📚 Education
(0)
20
LCM GCD Prime Factor Math
LCM GCD Prime Factor Math
LCM GCD Prime Factor Math
Calculator factorize numbers
$0.99
📚 Education
(0)

FAQ about Decomposition

What are the best decomposition apps & games for iPhone?
Partial fraction decomposition tops our decomposition apps & games ranking as of June 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 15 of the top decomposition apps & games we rank are free to download, including Partial fraction decomposition and PlanCoach - Task Splitting.
Partial fraction decomposition has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 23+ decomposition apps & games on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
Partial fraction decomposition is a technique used in calculus and algebra to simplify complex rational functions into simpler fractions. This app helps you perform these calculations step-by-step, making it easier to integrate or analyze functions.
Yes, Partial fraction decomposition displays detailed calculation steps for each decomposition. This feature is valuable for understanding the process and for educational purposes.