# Stack vs Mono Task

The clearest difference is review sentiment: Stack at 100% against Mono Task's 80%. Stack also leads on iOS requirement (16.2 vs 18.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Stack sells 12 in-app purchases, starting at $2.99 per 7 days and Mono Task sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Stack ships an update every 3 weeks, Mono Task every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Stack | Mono Task |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (20 ratings)](https://appshunter.io/ios/app/mono-task-focus-day-planner/id6474521448/reviews)** |
| Number of ratings | — | **20** |
| Positive reviews | **100.0% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Freemium | Freemium |
| Size | 73 MB | 24 MB |
| Requires iOS | **16.2** | 18.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [MAPPVATE YAZILIM LIMITED SIRKETI](https://appshunter.io/developer/1616386870) | [3CUPS PTY LTD](https://appshunter.io/developer/560934720) |

## What reviewers say

### Stack

[App page](https://appshunter.io/ios/app/stack-daily-planner-and-routine/id6449650717)

Organize your tasks, meetings, and events efficiently with this powerful time management tool. Set priorities, track progress, and receive customizable reminders to ensure you never miss a deadline. Boost productivity for both work and personal life.

**Highlights:** Quickly add and organize tasks, Set priorities and deadlines, Customizable reminders, Monitor task completion, Plan recurring events, Unlimited task creation (premium)

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Weekly Membership | $4.99 | per 7 days |
| Weekly Premium | $4.99 | per 7 days |
| Monthly Premium | $5.99 | per month |
| Weekly Plan | $7.99 | per 7 days |
| Monthly Membership | $9.99 | per month |
| Monthly Premium | $9.99 | per month |
| Monthly Plan | $14.99 | per month |
| Annual Premium | $19.99 | per year |
| Annual Premium | $19.99 | per year |
| Yearly Plan | $49.99 | per year |
| Yearly Membership | $59.99 | per year |


### Mono Task

[App page](https://appshunter.io/ios/app/mono-task-focus-day-planner/id6474521448)

This app helps you structure your day using time blocking and single-tasking strategies. Visualize your schedule, receive timely reminders, and capture ideas. It offers features for ADHD users and allows for saving and reusing daily templates.

**Highlights:** Visual calendar and timeline, Automatic task organization, Monotasking focus, Time boxing, Timely reminders, Template saving, Inbox for ideas, ADHD-friendly focus timers

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features Subscription | $0.99 | per month |
| Premium Features Subscription | $1.99 | per month |
| Premium Features Subscription | $9.99 | per year |
| Prepd Premium (Lifetime) | $29.99 | one-time |


## Frequently asked questions

### Is Stack free?

Stack is free to download, with in-app purchases available.

### Is Mono Task free?

Mono Task is free to download, with in-app purchases available.

### Do Stack or Mono Task have ads?

Neither Stack nor Mono Task shows ads.

### Which is updated more often, Stack or Mono Task?

Stack ships an update every 3 weeks, and Mono Task every 2 weeks. Most recently, Stack was updated on October 24, 2026 and Mono Task on October 25, 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.*