# Lock Screen Calendar vs Eisenhower Matrix Task Tracker

The clearest difference is update cadence: Lock Screen Calendar at every 3 days against Eisenhower Matrix Task Tracker's every 3 weeks. Lock Screen Calendar also leads on rating (5.0 vs 4.7) and review sentiment (88% vs 74%). Eisenhower Matrix Task Tracker's advantage is iOS requirement (15.0 vs 18.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Lock Screen Calendar sells 6 in-app purchases, starting at $1.99 per month and Eisenhower Matrix Task Tracker sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Lock Screen Calendar holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 18 and 26 respectively. Written reviews point the same way: 88% of Lock Screen Calendar's written reviews are positive against 74% of Eisenhower Matrix Task Tracker's.

Lock Screen Calendar ships an update every 3 days, Eisenhower Matrix Task Tracker every 3 weeks. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Lock Screen Calendar | Eisenhower Matrix Task Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (18 ratings)](https://appshunter.io/ios/app/lock-screen-calendar-coretask/id6478839577/reviews)** | [4.7 (26 ratings)](https://appshunter.io/ios/app/eisenhower-matrix-task-tracker/id6738608988/reviews) |
| Number of ratings | 18 | **26** |
| Positive reviews | **87.9% of reviews** | 73.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 81 MB | 41 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gridus Co.](https://appshunter.io/developer/1636121761) | [Ferhat Aksoy](https://appshunter.io/developer/1557621498) |

## What reviewers say

### Lock Screen Calendar

[App page](https://appshunter.io/ios/app/lock-screen-calendar-coretask/id6478839577)

This app helps you manage your time and overcome procrastination by organizing tasks based on importance and urgency. It offers a focus timer to help you complete tasks efficiently and reduce stress.

**Highlights:** Priority setting by importance and urgency, Step-by-step task organization, Time allocation for tasks, Focus timer for task completion, Stress reduction and productivity boost

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $1.99 | per month |
| Monthly Plan | $4.49 | per month |
| Weekly Plan | $4.49 | per 7 days |
| Annual Plan | $29.99 | per year |
| Lifetime Plan | $29.99 | one-time |
| Lifetime Access | $39.99 | one-time |


### Eisenhower Matrix Task Tracker

[App page](https://appshunter.io/ios/app/eisenhower-matrix-task-tracker/id6738608988)

This app helps you manage your tasks by prioritizing them using the Eisenhower Matrix. Organize your workload into four quadrants based on urgency and importance to focus on what matters most and reduce overwhelm.

**Highlights:** Eisenhower Matrix Prioritization, Customizable Quadrants, Smart Reminders, Cloud Sync Across Devices, Home Screen Widgets, Dark Mode, Recurring Tasks

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $19.99 | per year |
| Yearly Subscription | $29.99 | per year |
| Lifetime Access | $59.99 | one-time |


## Frequently asked questions

### Is Lock Screen Calendar free?

Lock Screen Calendar is free to download, with in-app purchases available.

### Is Eisenhower Matrix Task Tracker free?

Eisenhower Matrix Task Tracker is free to download, with in-app purchases available.

### Which has better reviews, Lock Screen Calendar or Eisenhower Matrix Task Tracker?

Lock Screen Calendar is rated higher. Lock Screen Calendar averages 5.0 out of 5 from 18 ratings, while Eisenhower Matrix Task Tracker averages 4.7 from 26 ratings.

### Do Lock Screen Calendar or Eisenhower Matrix Task Tracker have ads?

Neither Lock Screen Calendar nor Eisenhower Matrix Task Tracker shows ads.

### Which is updated more often, Lock Screen Calendar or Eisenhower Matrix Task Tracker?

Lock Screen Calendar ships an update every 3 days, and Eisenhower Matrix Task Tracker every 3 weeks. Most recently, Lock Screen Calendar was updated on September 24, 2026 and Eisenhower Matrix Task Tracker on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*