# Focus Stacks vs ADHD Timer Collection

The clearest difference is price: ADHD Timer Collection at Free against Focus Stacks's $4.99. ADHD Timer Collection also leads on ratings volume (3 vs 1) and iOS requirement (13.0 vs 17.0). Focus Stacks's advantage is rating (5.0 vs 4.3) and update cadence (weekly vs monthly). On ads, in-app purchases and device support there is nothing between them.

ADHD Timer Collection is free to download; Focus Stacks costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Focus Stacks holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Focus Stacks ships an update weekly, ADHD Timer Collection monthly. The most recent releases landed on October 7, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Focus Stacks | ADHD Timer Collection |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/focus-stacks/id6478795096/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/adhd-timer-collection/id6634579526/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Paid | **Free** |
| Size | 1 MB | 57 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, Vision Pro | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Andrew Despres](https://appshunter.io/developer/1525630876) | [PAUL CRIMES](https://appshunter.io/developer/1762676841) |

## What reviewers say

### Focus Stacks

[App page](https://appshunter.io/ios/app/focus-stacks/id6478795096)

Organize your tasks and ideas with a visually appealing, card-based system. Capture everything, customize with colors, add detailed notes, and sync across devices. Never let a task or idea slip away again.

**Highlights:** Capture every task easily, Customize lists with colors, Attach detailed notes to tasks, Automatic iCloud syncing, Card-based design

**Features:** macOS Compatibility

**In-app purchases:** none


### ADHD Timer Collection

[App page](https://appshunter.io/ios/app/adhd-timer-collection/id6634579526)

This app offers a suite of specialized timers and visual tools designed to help neurodivergent individuals manage time blindness and hyperfocus. It provides a flexible, friction-free approach to productivity, breaking down tasks and offering gentle guidance for transitions and rest.

**Highlights:** Visual Linear Clock, Predictive Session Map, No-Nag Co-Pilot with spoken alerts, 12 Specialized Time Views, Optimized Work Ratios, Zen Mode for distraction-free focus

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

**In-app purchases:** none


## Frequently asked questions

### Is Focus Stacks free?

Focus Stacks costs $4.99, with no in-app purchases.

### Is ADHD Timer Collection free?

ADHD Timer Collection is free to download, with no in-app purchases.

### Which has better reviews, Focus Stacks or ADHD Timer Collection?

Focus Stacks is rated higher. Focus Stacks averages 5.0 out of 5 from 1 ratings, while ADHD Timer Collection averages 4.3 from 3 ratings.

### Do Focus Stacks or ADHD Timer Collection have ads?

Neither Focus Stacks nor ADHD Timer Collection shows ads.

### Which is updated more often, Focus Stacks or ADHD Timer Collection?

Focus Stacks ships an update weekly, and ADHD Timer Collection monthly. Most recently, Focus Stacks was updated on October 7, 2026 and ADHD Timer Collection on October 20, 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.*