# Sticky Tasks vs CatAuth

The clearest difference is iOS requirement: Sticky Tasks at 13.0 against CatAuth's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Sticky Tasks sells 1 one-off in-app purchase and CatAuth sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Sticky Tasks ships an update every 3 weeks, CatAuth every 2 weeks. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Sticky Tasks | CatAuth |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 46 MB | 46 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Amit Raz](https://appshunter.io/developer/1484916807) | [RICHYARD GEIMS, TOO](https://appshunter.io/developer/1712845899) |

## What reviewers say

### Sticky Tasks

[App page](https://appshunter.io/ios/app/sticky-tasks-alarms/id6785231192)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sticky Tasks Pro | $4.99 | one-time |


### CatAuth

[App page](https://appshunter.io/ios/app/catauth-2fa-authenticator/id6788870191)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $6.99 | per 7 days |
| Premium Weekly Trial | $6.99 | per 7 days |
| Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is Sticky Tasks free?

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

### Is CatAuth free?

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

### Do Sticky Tasks or CatAuth have ads?

Neither Sticky Tasks nor CatAuth shows ads.

### Which is updated more often, Sticky Tasks or CatAuth?

Sticky Tasks ships an update every 3 weeks, and CatAuth every 2 weeks. Most recently, Sticky Tasks was updated on October 15, 2026 and CatAuth on October 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.*