Eisen vs 4Q
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Eisen
This task management application employs the Eisenhower Matrix to help users prioritize tasks based on urgency and importance. It offers a straightforward interface for adding, removing, and reviewing tasks, enabling a focused approach to daily productivity.
- Eisenhower Matrix task classification
- Add and remove tasks
- Review completed tasks
- Focus on critical tasks
- Simple user interface
- Daily productivity maximization
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This is a task management app that uses the Eisenhower Matrix. The Eisenhower Matrix is a method that classifies tasks into four categories based on their importance and urgency, allowing users to prioritize and focus on the most critical tasks. With this app, you can easily add or remove tasks and review completed tasks later through a simple interface. The app helps users focus on their most important tasks without getting distracted by unnecessary ones. Manage your tasks efficiently and maximize productivity daily. The Eisenhower Matrix makes task management simpler and more effective than ever before. Named after President Dwight D. Eisenhower, this method will take your task management to the next level.
4Q
This app helps you prioritize tasks using the Eisenhower Matrix. It guides you to focus on important and urgent activities, delegate less critical ones, and abandon those that don't add value. Gain control over your time and improve your productivity.
- Eisenhower Matrix task organization
- Drag-and-drop priority adjustment
- Task details: notes, deadlines, tags
- Daily, weekly, monthly statistics
- Customizable themes and layouts
- Multi-device cloud synchronization
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Focus on What Matters, Master Your Life's Rhythm Always dragged along by "urgent" things, while "important" ones keep getting postponed? 4Q is a simple yet powerful four-quadrant task management app based on the classic Eisenhower Matrix. It helps you clearly distinguish priorities, break free from the chaos of "busy work", truly focus on high-value matters, and take control of your work and life's rhythm. Core Philosophy: Do Only What's Important We firmly believe that "doing more important things" is better than "doing more things". 4Q divides all your tasks into four quadrants based on two dimensions: "important" and "urgent": • P1 - Important and Urgent: Do it immediately • P2 - Important but Not Urgent: Plan to do it (this is the key to your growth!) • P3 - Urgent but Not Important: Delegate to others • P4 - Neither Important nor Urgent: Decisively abandon Through this structured thinking, you'll concentrate your precious time and energy on the truly valuable "second quadrant". Core Features • Intuitive Matrix Interface: All tasks are visible at a glance across four quadrants. Supports drag-and-drop operations, allowing you to quickly adjust when priorities change. • Flexible Task Management: Easily add tasks, notes, deadlines, tags, and priorities, keeping every matter well-organized. • Statistics and Review: Provides daily, weekly, and monthly task data overviews. Intuitively understand your time allocation, continuously optimizing your efficiency model. • Personalized Space: Switch between multiple visual themes and layout methods at will, creating your own exclusive efficiency tool. • Multi-Device Cloud Sync: Whether on your phone or tablet, your tasks and progress update in real-time, enabling seamless efficiency management. Who is 4Q For? • Professionals: Balance projects, meetings, and personal growth goals. • Students: Plan study, exam revision, and interest development. • Entrepreneurs/Managers: Clarify team task priorities, improve decision-making efficiency. • Freelancers: Efficiently manage client projects, task cycles, and life matters. Why Choose 4Q? Unlike traditional to-do lists, 4Q isn't just about recording—it's training in "priority thinking". It helps you develop the habit of rational judgment—before taking action, pause and reflect: "Is this thing truly important?" Stop mindless busyness, start structured thinking. From today, use 4Q to focus on what truly matters, experience an efficient and orderly journey of personal growth. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: 4Q at 100% against Eisen's 18%. 4Q also leads on ads (none vs shown). Eisen's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and monetization model 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
Both are free to download. Eisen sells 2 in-app purchases, starting at $4.99 per month and 4Q sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Eisen ships an update every 7 months, 4Q every 5 months. The most recent releases landed on October 15, 2026 and October 22, 2026 respectively.
| Parameter | Eisen | 4Q |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 18.2% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 7 months | Every 5 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 74 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | kota tada | 浩东 邱 |
Customer experience
Eisen
4Q
In-app purchases
Eisen
- Ad-free for 1 month7 Days trial$4.991 Month
- Ad-free for 1 year14 Days trial$49.991 Year
4Q
- Pro Weekly3 Days trial$0.997 Days
- Pro Monthly$1.991 Month
- Pro Yearly$9.991 Year







