# Whizz vs FocusStack

The clearest difference is in-app purchases: FocusStack at none against Whizz's 2. FocusStack also leads on ads (none vs shown) and update cadence (every 9 days vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Whizz sells 2 in-app purchases, starting at $1.99 per month. FocusStack asks for nothing beyond the download.

Whizz ships an update monthly, FocusStack every 9 days. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Whizz | FocusStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/focusstack-task-planner/id6763958772/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | — | Free |
| Size | 49 MB | 76 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Moss](https://appshunter.io/developer/1534494486) | [GoalFlex LLC](https://appshunter.io/developer/1813161051) |

## What reviewers say

### Whizz

[App page](https://appshunter.io/ios/app/whizz-task-progress-manager/id6504807871)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Annual subscription | $17.99 | per year |


### FocusStack

[App page](https://appshunter.io/ios/app/focusstack-task-planner/id6763958772)

This app helps you prioritize and focus on your most important tasks. It offers a smart ranking system, weekly and monthly planning views, and a backlog for unscheduled items. Build momentum with daily streaks and receive morning reminders to start your day with intention.

**Highlights:** Single most important task surfacing, Smart priority ranking system, 7-day week and monthly calendar views, Prioritized backlog management, Daily task completion streaks, Morning task count reminders, Fully offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Whizz free?

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

### Is FocusStack free?

FocusStack is free to download, with no in-app purchases.

### Do Whizz or FocusStack have ads?

Whizz shows ads; FocusStack does not.

### Which is updated more often, Whizz or FocusStack?

Whizz ships an update monthly, and FocusStack every 9 days. Most recently, Whizz was updated on September 14, 2026 and FocusStack on September 8, 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.*