Best Efficiency Matrix Apps & Games

246+ iOS apps & games curated and reviewed

4.6 avg rating

19 free apps & games

Updated October 2026

The best efficiency matrix apps and games on iPhone average 4.6★ across 246+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Efficiency Matrix Apps & Games (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Envelope Integrity Reporter	Free	—	No	No	Oct 2026
2	Building Performance Manager	Free	—	No	No	Sep 2026
3	Matrix Manager - Task Manager	Free	5.0★ (2)	No	Yes	May 2026
4	Priority Matrix AI	Free	—	No	No	May 2026
5	Galeds Timeline: Focus Matrix	Free	—	—	No	Jul 2026
6	To Do Matrix - Priority Tasks	$1.99	—	No	No	Aug 2026
7	Matrix Task: Eisenhower ToDo	Free	—	No	Yes	Sep 2026
8	Korubin Tools	Free	—	No	No	May 2026

Top Picks for Efficiency Matrix

#1

Envelope Integrity Reporter by Efficiency Matrix

Editor's Choice

📊 Productivity

0.0(0 ratings)

Free

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#2

Building Performance Manager by Efficiency Matrix

Strong Contender

📊 Productivity

0.0(0 ratings)

Free

Building Performance Manager screenshot 1

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#3

Matrix Manager - Task Manager by Simon Grimm

Eisenhower Matrix

Worth Considering

📊 Productivity

5.0(2 ratings)

FreeIn-App Purchases

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Organize your life and tasks using the Eisenhower Matrix system. Effortlessly prioritize your to-do list by sorting tasks into four quadrants: urgent/important, important/not urgent, urgent/not important, and not urgent/not important. Achieve stress-free productivity and focus on what truly matters.

More Efficiency Matrix apps to explore

Priority Matrix AI

Priority Matrix AI

Priority Matrix AI

Prioritize your day with an AI

📊 Productivity

Galeds Timeline: Focus Matrix

Galeds Timeline: Focus Matrix

Galeds Timeline: Focus Matrix

by Malqiza Jalip

📊 Productivity

To Do Matrix - Priority Tasks

To Do Matrix - Priority Tasks

To Do Matrix - Priority Tasks

Focus Task management matrix

This app helps you prioritize tasks using the Eisenhower Matrix, categorizing them by urgency and importance. Organize your to-dos with projects, tags, and subtasks, and track your progress with intuitive charts. Share data across devices and export your tasks.

Eisenhower Matrix task categorizationProject group managementTag-based task organization

📊 Productivity

Matrix Task: Eisenhower ToDo

Matrix Task: Eisenhower ToDo

Matrix Task: Eisenhower ToDo

Urgent Priority Planner Grid

📊 Productivity

by ENVEST ENERJI VE SU TEKNOLOJILERI SANAYI TICARET LIMITED SIRKETI

This utility app performs various efficiency analyses for cables and pipes, including basic and advanced calculations. It helps users analyze system performance, power consumption, and fluid dynamics.

Basic efficiency analysisAdvanced efficiency calculationsCable efficiency analysis

Six Sigma Assistant

Six Sigma Assistant

Six Sigma Assistant

by Debugger Lab

Matrix Operations

Matrix Operations

Matrix Operations

Step-by-step linear algebra

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

free with in-app purchases

Energy Efficiency Hunt

Energy Efficiency Hunt

Energy Efficiency Hunt

by GEORGIA POWER COMPANY

Alpine Dawn - Matrix Asset

Alpine Dawn - Matrix Asset

Alpine Dawn - Matrix Asset

by Serhan Saglam

GridRewards: Energy Efficiency

GridRewards: Energy Efficiency

GridRewards: Energy Efficiency

Cash back to save electricity!

Earn cash back and reduce your electricity bill by learning when and how to cut energy usage. This free app helps you create new energy-saving habits and understand your consumption. Participate in events to save electricity and get paid, while also reducing your carbon footprint.

Earn cash payments for reducing energy usageReduce electricity billsParticipate in energy-saving events

free with in-app purchases

Matrix-Analysis

Matrix-Analysis

Matrix-Analysis

Eigenvalue, Eigenvector, Solve

Root Cause Analysis (RCA)

Root Cause Analysis (RCA)

Root Cause Analysis (RCA)

This app helps teams quickly identify and eliminate recurring problems using proven methodologies. It offers an intuitive interface and collaborative features to streamline problem-solving, reduce downtime, and enhance efficiency.

5 Whys methodologyFishbone Diagram toolCollaborative features

Lean Cycle Time 2.0

Lean Cycle Time 2.0

Lean Cycle Time 2.0

by Jason Munger

Eequity Cord: Rreturn Sspan

Eequity Cord: Rreturn Sspan

Eequity Cord: Rreturn Sspan

by Shyreek Zyquawn Heyward

Matrix Practice

Matrix Practice

Matrix Practice

by Julian Dunskus

Engage in mental arithmetic practice focused on matrix multiplication. This app offers a user-friendly interface and adjustable parameters for hours of brain training.

Matrix multiplication practiceUser-friendly interfaceAdjustable parameters

by Copilot Software LLC

Transform your phone into a business command center. Gain insights into key metrics and receive AI-powered suggestions to improve performance. Make data-driven decisions with personalized business coaching.

Business metric trackingData-driven decision supportAI-powered suggestions

Manage your goals and metrics

This app provides analytical tools for individuals and organizations to track and measure performance against their goals. It leverages scientific research for insightful interpretation of performance data across various topics.

Post, track, and measure performanceAnalyze ambitious goalsScientific research insights

📊 Productivity

free with in-app purchases

FAQ about Efficiency Matrix

Are there free efficiency matrix apps & games for iPhone?

Yes — 19 of the top efficiency matrix apps & games we rank are free to download, including Envelope Integrity Reporter and Building Performance Manager.

Does Envelope Integrity Reporter have ads or in-app purchases?

Envelope Integrity Reporter has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many efficiency matrix apps & games are on the App Store?

We track 246+ efficiency matrix apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.