Comparison

Quadrant Task Manager vs E

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

Head to head
About

Quadrant Task Manager

Features
Read full description

uadrant Task Manager - Focus on What Truly Matters Transform how you manage tasks with the proven Eisenhower Matrix method. This powerful productivity app helps you organize tasks into four quadrants based on urgency and importance, ensuring you always focus on what truly drives results. Key Features: Smart Task Organization - Visual four-quadrant interface (Urgent/Important matrix) - Drag-and-drop task management - Clear priority visualization - Instant task categorization Built-in Focus Timer - 25-minute focus sessions with 5-minute breaks - Customizable timer settings - Audio notifications - Link focus sessions to specific tasks Comprehensive Analytics - Track daily, weekly, and monthly completion rates - Visualize time spent in each quadrant - Monitor focus session statistics - Identify productivity patterns and trends Multi-Language Support - Available in 7 languages: English, Traditional Chinese, Simplified Chinese, Japanese, Korean, Spanish, and French - Seamless language switching Reliable Data Storage - Local SQLite database for privacy and security - Works offline - no internet required - Fast and responsive performance - Your data stays on your device Clean, Intuitive Design - Modern, distraction-free interface - Dark mode support - Smooth animations - Optimized for one-handed use Why Quadrant Task Manager? Stop drowning in endless to-do lists. The Eisenhower Matrix helps you distinguish between what's truly important and what just seems urgent. By focusing on Quadrant 2 (Important but Not Urgent) tasks, you'll make real progress on your goals instead of just putting out fires. Perfect for: - Professionals managing multiple projects - Students balancing coursework and activities - Entrepreneurs prioritizing business growth - Anyone seeking better work-life balance The Eisenhower Principle: "What is important is seldom urgent, and what is urgent is seldom important." Download now and discover how the Eisenhower Matrix can help you achieve your goals. Free to use with no ads or subscriptions required. Take control of your time. Focus on what matters. Get things done.

About

E

Features
Read full description

Stay productive and stress-free with E-matrix - your smart task manager based on the Eisenhower Matrix. The Eisenhower Matrix helps you prioritize tasks by urgency and importance, so you can focus on what truly matters and stop wasting time on the rest. With E-matrix you can: โ€ข Quickly sort tasks into four quadrants โ€ข Set priorities and deadlines โ€ข Use drag & drop to reorder tasks โ€ข Collaborate with others on shared boards โ€ข Get AI suggestions to improve your notes and tasks โ€ข Earn coins for completed tasks and unlock premium themes Why E-matrix works: By visually separating urgent tasks from important ones, you get a clear action plan and avoid burnout. Plan smarter. Work faster. Stress less.

Screenshots

Quadrant Task Manager4 screens
E4 screens

Verdict

The call

The clearest difference is ads: E at none against Quadrant Task Manager's shown. Quadrant Task Manager's advantage is update cadence (every 6 days vs every 6 weeks) and iOS requirement (15.0 vs 18.4). On price, in-app purchases and device support 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

Quadrant Task Manager ships an update every 6 days, E every 6 weeks. The most recent releases landed on September 18, 2026 and September 27, 2026 respectively.

Scorecard3 real differences ยท 3 level
Quadrant Task Manager versus E: the parameters behind the verdict, then further details
ParameterQuadrant Task ManagerE
PriceFreeFree
Update frequencyEvery 6 days โ€” betterEvery 6 weeks
AdsYesNo โ€” better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.0 โ€” better18.4
Further details โ€” not scored
Size20 MB14 MB
Age rating4+4+
DeveloperZhegang XuVladislav Aliev

In-app purchases

None

Quadrant Task Manager

No in-app purchases

None

E

No in-app purchases

Questions

Is Quadrant Task Manager free?
Quadrant Task Manager is free to download, with no in-app purchases.
Is E free?
E is free to download, with no in-app purchases.
Do Quadrant Task Manager or E have ads?
Quadrant Task Manager shows ads; E does not.
Which is updated more often, Quadrant Task Manager or E?
Quadrant Task Manager ships an update every 6 days, and E every 6 weeks. Most recently, Quadrant Task Manager was updated on September 18, 2026 and E on September 27, 2026.

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