# AI To Do List & Task Manager vs Stack

The clearest difference is update cadence: AI To Do List & Task Manager at every 10 days against Stack's every 3 weeks. On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. AI To Do List & Task Manager sells 5 in-app purchases, starting at $1.49 per 3 months and Stack sells 12 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI To Do List & Task Manager ships an update every 10 days, Stack every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | AI To Do List & Task Manager | Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/ai-to-do-list-and-task-manager/id1608283246/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 82 MB | 73 MB |
| Requires iOS | **15.6** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yakup Arslan](https://appshunter.io/developer/1583950519) | [MAPPVATE YAZILIM LIMITED SIRKETI](https://appshunter.io/developer/1616386870) |

## What reviewers say

### AI To Do List & Task Manager

[App page](https://appshunter.io/ios/app/ai-to-do-list-and-task-manager/id1608283246)

This AI-powered productivity app automatically generates and prioritizes your to-do lists based on project descriptions. It offers voice input, focus timers, and tools to manage overdue tasks, all presented in various calendar views.

**Highlights:** AI task generation from descriptions, Voice input for hands-free task addition, Pomodoro focus timer, Overdue task rescheduling, Multiple calendar views, Shared lists for collaboration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 months premium | $1.49 | per 3 months |
| 12 months premium | $3.99 | per year |
| 1 Months Premium | $3.99 | per month |
| 12 Months Premium | $17.99 | per year |
| 12 Months Premium | $23.99 | per year |


### 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 |


## Frequently asked questions

### Is AI To Do List & Task Manager free?

AI To Do List & Task Manager is free to download, with in-app purchases available.

### Is Stack free?

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

### Do AI To Do List & Task Manager or Stack have ads?

Neither AI To Do List & Task Manager nor Stack shows ads.

### Which is updated more often, AI To Do List & Task Manager or Stack?

AI To Do List & Task Manager ships an update every 10 days, and Stack every 3 weeks. Most recently, AI To Do List & Task Manager was updated on October 24, 2026 and Stack on October 24, 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.*