# TaskFlow vs PriorityStack

The clearest difference is ads: TaskFlow at none against PriorityStack's shown. TaskFlow also leads on update cadence (every 10 days vs every 2 months) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. TaskFlow sells 4 in-app purchases, starting at $1.99 per 7 days and PriorityStack sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

TaskFlow ships an update every 10 days, PriorityStack every 2 months. The most recent releases landed on November 13, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | TaskFlow | PriorityStack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 2 months |
| Size | 28 MB | 12 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mustafa BILGIC](https://appshunter.io/developer/1868220447) | [Tabish Hassan](https://appshunter.io/developer/1885918100) |

## What reviewers say

### TaskFlow

[App page](https://appshunter.io/ios/app/taskflow-to-do-list-and-planner/id6765884371)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TaskFlow Weekly Premium | $1.99 | per 7 days |
| TaskFlow Monthly Premium | $4.99 | per month |
| TaskFlow Annual Premium | $29.99 | per year |
| TaskFlow Premium Lifetime | $69.99 | one-time |


### PriorityStack

[App page](https://appshunter.io/ios/app/prioritystack-top-six/id6766623918)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PriorityStack Premium Monthly | $2.99 | per month |
| PriorityStack Premium Yearly | $29.99 | per year |
| Premium Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is TaskFlow free?

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

### Is PriorityStack free?

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

### Do TaskFlow or PriorityStack have ads?

PriorityStack shows ads; TaskFlow does not.

### Which is updated more often, TaskFlow or PriorityStack?

TaskFlow ships an update every 10 days, and PriorityStack every 2 months. Most recently, TaskFlow was updated on November 13, 2026 and PriorityStack on November 9, 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.*