Comparison

Matrix Manager vs Onii

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

Head to head
About

Matrix Manager

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.

Highlights
  • Eisenhower Matrix prioritization
  • Task sorting into four quadrants
  • Combined to-do list and task manager
  • Intuitive and clean interface
  • Stress-free productivity tool
Features
Read full description

Matrix Manager: Organize Your Life with the Eisenhower Matrix Take control of your time and tasks with Matrix Manager, the ultimate tool based on the proven Eisenhower Matrix system. Say goodbye to overwhelming to-do lists and hello to effortless prioritization! Whether you’re managing work projects, personal goals, or daily errands, Matrix Manager is your go-to app for stress-free productivity. Why Choose Matrix Manager? Simple, Clear Prioritization Easily sort tasks into four quadrants: • Urgent & Important: Tackle right away. • Important, Not Urgent: Plan ahead. • Urgent, Not Important: Delegate or address quickly. • Not Urgent, Not Important: Skip and focus on what matters. Task Manager Meets To-Do List Enjoy the flexibility of a to-do list paired with the power of a structured task manager. Beautiful, Intuitive Design Clean and user-friendly interface designed to keep you focused and productive. Who Is Matrix Manager For? • Professionals juggling deadlines and meetings • Students managing assignments and exams • Parents keeping track of family schedules • Anyone looking for clarity and focus in their daily tasks Why the Eisenhower Matrix? The Eisenhower Matrix is a time-tested productivity method designed to help you focus on what truly matters. By categorizing tasks by urgency and importance, you’ll make better decisions, avoid procrastination, and achieve your goals faster. Download Matrix Manager today and experience the power of organized living. Prioritize smarter, achieve faster! Terms of Use: https://galaxies.dev/matrix-manager/tos Privacy Policy: https://galaxies.dev/matrix-manager/privacy

About

Onii

Features
Read full description

Onii helps you take control of your time and structure your days with ease. Plan tasks, track habits, and manage events — all perfectly synced with your Apple Calendar. With its clean design and smart features, Onii becomes your personal focus space. A reimagined Pomodoro, intelligent reminders, and minimal distractions keep you moving forward with clarity. Key features: - Completely redesigned interface - Task, habit, and event management - Native Apple Calendar synchronization - Built-in and redesigned Pomodoro - Smart notifications for better timing Onii 1.2 – smoother, smarter, and more focused than ever.

Screenshots

Matrix Manager4 screens
Onii4 screens

Verdict

The call

The clearest difference is update cadence: Matrix Manager at every 6 days against Onii's every 3 weeks. Matrix Manager also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.2). On price, ads and in-app purchases 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

Both are free to download. Matrix Manager sells 3 in-app purchases, starting at $2.99 per month and Onii sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Matrix Manager ships an update every 6 days, Onii every 3 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Matrix Manager versus Onii: the parameters behind the verdict, then further details
ParameterMatrix ManagerOnii
PriceFreeFree
Rating3.7 (3 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings3 — better—
Update frequencyEvery 6 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better18.2
Further details — not scored
Size48 MB12 MB
Age rating4+4+
DeveloperSimon GrimmNicolas Ducamp

In-app purchases

3 purchases

Matrix Manager

Subscriptions2
  • Matrix Manager PRO (1 Month)$2.991 Month
  • Matrix Manager PRO (1 Year)7 Days trial$14.991 Year
One-time1
  • PRO Lifetime$19.99
2 purchases

Onii

Subscriptions2
  • Premium - 1 mois3 Days trial$3.991 Month
  • Premium - 1 an3 Days trial$24.991 Year

Questions

Is Matrix Manager free?
Matrix Manager is free to download, with in-app purchases available.
Is Onii free?
Onii is free to download, with in-app purchases available.
Do Matrix Manager or Onii have ads?
Neither Matrix Manager nor Onii shows ads.
Which is updated more often, Matrix Manager or Onii?
Matrix Manager ships an update every 6 days, and Onii every 3 weeks. Most recently, Matrix Manager was updated on November 4, 2026 and Onii on October 31, 2026.

Other comparisons