# Reminders & Tasks For ADHD vs Stack

The clearest difference is in-app purchases: Reminders & Tasks For ADHD at none against Stack's 3. Stack's advantage is update cadence (every 6 days vs every 5 months) and iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Stack sells 3 in-app purchases, starting at $3.99 per month. Reminders & Tasks For ADHD asks for nothing beyond the download.

Reminders & Tasks For ADHD ships an update every 5 months, Stack every 6 days. The most recent releases landed on September 15, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Reminders & Tasks For ADHD | Stack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 days** |
| Size | 6 MB | 62 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Fenuku Kekeli](https://appshunter.io/developer/1822419894) | [Naveen Senapathi](https://appshunter.io/developer/1889130875) |

## What reviewers say

### Reminders & Tasks For ADHD

[App page](https://appshunter.io/ios/app/reminders-and-tasks-for-adhd/id6751175764)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stack

[App page](https://appshunter.io/ios/app/stack-routine-tracker/id6761363465)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stack Pro Monthly | $3.99 | per month |
| Stack Pro Annual | $39.99 | per year |
| Stack Pro Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Reminders & Tasks For ADHD free?

Reminders & Tasks For ADHD is free to download, with no in-app purchases.

### Is Stack free?

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

### Do Reminders & Tasks For ADHD or Stack have ads?

Neither Reminders & Tasks For ADHD nor Stack shows ads.

### Which is updated more often, Reminders & Tasks For ADHD or Stack?

Reminders & Tasks For ADHD ships an update every 5 months, and Stack every 6 days. Most recently, Reminders & Tasks For ADHD was updated on September 15, 2026 and Stack on September 27, 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.*