# Fairhope311 vs CatAuth

The clearest difference is in-app purchases: Fairhope311 at none against CatAuth's 3. CatAuth's advantage is update cadence (every 2 weeks vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CatAuth sells 3 in-app purchases, starting at $6.99 per 7 days. Fairhope311 asks for nothing beyond the download.

Fairhope311 ships an update every 9 months, CatAuth every 2 weeks. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Fairhope311 | CatAuth |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Size | 35 MB | 46 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [City of Fairhope](https://appshunter.io/developer/1496002966) | [RICHYARD GEIMS, TOO](https://appshunter.io/developer/1712845899) |

## What reviewers say

### Fairhope311

[App page](https://appshunter.io/ios/app/fairhope311/id1496002967)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Fairhope311 free?

Fairhope311 is free to download, with no in-app purchases.

### Is CatAuth free?

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

### Do Fairhope311 or CatAuth have ads?

Neither Fairhope311 nor CatAuth shows ads.

### Which is updated more often, Fairhope311 or CatAuth?

Fairhope311 ships an update every 9 months, and CatAuth every 2 weeks. Most recently, Fairhope311 was updated on September 17, 2026 and CatAuth on September 21, 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.*