# Unlock ATT vs AuthCortex

The clearest difference is ads: AuthCortex at none against Unlock ATT's shown. AuthCortex also leads on update cadence (monthly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Unlock ATT ships an update every 3 months, AuthCortex monthly. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Unlock ATT | AuthCortex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Monthly** |
| Size | 57 MB | 18 MB |
| Requires iOS | 15.0 | 15 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zain Iqbal](https://appshunter.io/developer/1837480331) | [Authnex](https://appshunter.io/developer/1512686868) |

## What reviewers say

### Unlock ATT

[App page](https://appshunter.io/ios/app/unlock-att-imei-and-network/id6757101420)

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

**In-app purchases:** none


### AuthCortex

[App page](https://appshunter.io/ios/app/authcortex/id6758195474)

**In-app purchases:** none


## Frequently asked questions

### Is Unlock ATT free?

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

### Is AuthCortex free?

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

### Do Unlock ATT or AuthCortex have ads?

Unlock ATT shows ads; AuthCortex does not.

### Which is updated more often, Unlock ATT or AuthCortex?

Unlock ATT ships an update every 3 months, and AuthCortex monthly. Most recently, Unlock ATT was updated on October 26, 2026 and AuthCortex on October 31, 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.*