Comparison

iomatrix vs TRIX

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

Head to head
About

iomatrix

Organize your life using the Eisenhower Matrix framework. Prioritize tasks by urgency and importance, manage them across custom workspaces, and visualize your productivity with a unique heatmap. Seamlessly syncs across Apple devices.

Highlights
  • Eisenhower Matrix prioritization
  • Customizable workspaces
  • GitHub-style activity heatmap
  • Cross-platform Apple device support
  • iCloud sync and offline access
  • Home and Lock Screen widgets
Features
Read full description

iomatrix is an intuitive task management app built around the Eisenhower Matrix โ€” the proven prioritization framework used by leaders worldwide. Organize your tasks into four quadrants based on urgency and importance, and focus on what truly matters. THE EISENHOWER MATRIX Prioritize with clarity using four quadrants: - Do: Urgent & Important โ€” handle these first - Schedule: Important but Not Urgent โ€” plan ahead - Delegate: Urgent but Not Important โ€” hand these off - Delete: Neither Urgent nor Important โ€” let these go TASK MANAGEMENT - Quick Add: Create tasks instantly with title, quadrant, and optional details - Drag & Drop: Move tasks between quadrants or reorder within them - Due Dates: Set deadlines with date and time reminders - Notes: Add detailed notes to any task - Links: Attach multiple URLs with auto-fetched titles - Backlog: Park undecided tasks in a dedicated backlog area - Archive: Browse completed tasks grouped by date WORKSPACES Organize tasks across different areas of your life: - Create custom workspaces with unique colors - Filter your matrix by workspace - Archive workspaces when projects are complete - 9-color palette for easy visual distinction ACTIVITY HEATMAP Visualize your productivity: - GitHub-style heatmap showing daily task completion - Per-workspace heatmaps with custom colors - Summary statistics (total and last 30 days) - Configurable week start (Sunday/Monday) CROSS-PLATFORM Seamlessly works across your Apple devices: - iPhone: Full matrix view with drag-and-drop - Mac: Native macOS app with menu bar widget - Apple Watch: View, add, edit, and manage tasks from your wrist - Widgets: Home screen, Lock Screen, and watch face widgets SYNC & PRIVACY - iCloud Sync: Your tasks stay in sync across all devices - Privacy First: All data stored in your personal iCloud โ€” no third-party servers - Offline Ready: Works without internet, syncs when connected WIDGETS Stay on top of your tasks at a glance: - Small: 2x2 quadrant count grid - Medium: Horizontal summary with labels - Large: Full card layout with task counts - Lock Screen: Inline and rectangular accessory widgets - Watch Face: Circular, rectangular, corner, and donut chart complications Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.cr8rcho.com/projects/iomatrix/privacy

About

TRIX

Features
Read full description

Too many tasks, no idea where to start? TRIX has the answer. Swipe to prioritize. Pick your Big3. Focus with Pomodoro. One seamless workflow built for ADHD brains - no complex setup required. Brain Dump > Swipe Classification > Big3 Selection > Focus Mode - own your day in four simple steps. --- [BRAIN DUMP] Clear Your Mind Capture tasks the moment they pop into your head. Don't organize - just dump. Collecting everything in one place reduces mental clutter and anxiety. Meeting ideas, grocery lists, tomorrow's report - write it all down. Add tags, notes, and reminders. Find anything instantly with search. [SWIPE TO CLASSIFY] Fast as Tinder Swipe your tasks into the Eisenhower Matrix's four quadrants. Determine importance and urgency intuitively with a single gesture. Swipe up: Urgent Swipe down: Not urgent Swipe left: Important Swipe right: Not important One swipe, one decision. Made a mistake? Undo instantly. [EISENHOWER MATRIX] Priorities at a Glance Classified tasks are automatically placed on a 2x2 matrix - the proven decision-making framework used by President Dwight Eisenhower. Q1 DO: Important + Urgent - Act now Q2 SCHEDULE: Important + Not Urgent - Plan it Q3 DELEGATE: Not Important + Urgent - Hand it off Q4 DELETE: Neither - Let it go Focus your energy only on what truly matters. [BIG3] Just Three Things Today Select the three most critical tasks from your DO quadrant. Research shows three is the optimal number of important tasks per day. No more overwhelm from endless to-do lists. Complete your Big3, earn rewards, and track them right on your lock screen widget. [FOCUS MODE] Pomodoro Timer Tackle your Big3 with Pomodoro. Choose from 4 presets: Quick (10min), Standard (25min), Extended (50min), or Deep Work (90min). Break tasks into micro-steps and check them off one by one. Built-in traffic light system prevents hyperfocus burnout: Green - Yellow - Red signals when to take a break. Especially designed for ADHD-style hyperfocus management. Track your timer on the lock screen with Live Activity. [CALENDAR & REVIEW] Track Your Growth Review completed tasks by date with a heatmap calendar. Analyze weekly and monthly stats: tasks completed, total focus time, quadrant completion rates, and traffic light distribution. Daily Score turns your productivity into numbers. Build streaks and stay motivated. --- More Features - Tags & Search: Organize with tags, find tasks instantly - Micro-Steps: Break big tasks into small checkable steps - Reminders: Per-task notifications + daily Big3 reminder - Auto Carry-Over: Yesterday's unfinished Q1-Q3 tasks move to today - Completed Archive: Browse past achievements, restore if needed - Data Backup: Export/import JSON, sync to Calendar app --- Why TRIX? - ADHD-Friendly UX: Swipe and tap - no complex menus. Minimal cognitive load by design. - Proven Methods: Eisenhower Matrix + Pomodoro Technique in one seamless workflow. - Lock Screen Widgets: Big3 widget + Focus Timer Live Activity - stay on track without opening the app. - Dark/Light Themes: Easy on the eyes, respects your system setting. - Fully Offline: Works without internet. Subway, airplane - anywhere. - Privacy First: All data stays on your device. No servers, no tracking. - Ad-Free: Zero ads. Pure focus experience. --- Perfect for you if: - You have too many tasks and don't know where to start - You struggle with focus or hyperfocus due to ADHD - Other task apps feel too complicated - You want Pomodoro and task management in one app - You want to build a consistent daily productivity routine --- With TRIX, today's priorities become crystal clear. Download now and start by clearing your mind.

Screenshots

iomatrix4 screens
TRIX4 screens

Verdict

The call

The clearest difference is device support: iomatrix at 5 against TRIX's 2. TRIX's advantage is iOS requirement (17.0 vs 26.0). On price, update cadence, ads and in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

iomatrix ships an update every 4 days, TRIX weekly. The most recent releases landed on August 28, 2026 and September 9, 2026 respectively.

Scorecard2 real differences ยท 6 level
iomatrix versus TRIX: the parameters behind the verdict, then further details
ParameteriomatrixTRIX
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 4 days โ€” betterWeekly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhone, iPad, Mac, Apple Watch, Vision Pro โ€” betteriPhone, iPad
Requires iOS26.017.0 โ€” better
Further details โ€” not scored
Size14 MB25 MB
Age rating4+4+
DeveloperJoonhee ChoWooyoung Kim

In-app purchases

None

iomatrix

No in-app purchases

None

TRIX

No in-app purchases

Questions

Is iomatrix free?
iomatrix is free to download, with no in-app purchases.
Is TRIX free?
TRIX is free to download, with no in-app purchases.
Do iomatrix or TRIX have ads?
Neither iomatrix nor TRIX shows ads.
Which is updated more often, iomatrix or TRIX?
iomatrix ships an update every 4 days, and TRIX weekly. Most recently, iomatrix was updated on August 28, 2026 and TRIX on September 9, 2026.

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