# Nxin vs SafeAuth

The clearest difference is in-app purchases: Nxin at none against SafeAuth's 4. Nxin also leads on update cadence (every 3 weeks vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SafeAuth sells 4 in-app purchases, starting at $0.99 per 7 days. Nxin asks for nothing beyond the download.

Nxin ships an update every 3 weeks, SafeAuth every 4 months. The most recent releases landed on September 30, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Nxin | SafeAuth |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 193 MB | 12 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AGRICHIP DIGITAL INTELLIGENCE INTERNATIONAL LIMITED](https://appshunter.io/developer/1872306182) | [Suna Ordulu](https://appshunter.io/developer/1754727111) |

## What reviewers say

### Nxin

[App page](https://appshunter.io/ios/app/nxin/id6758327906)

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

**In-app purchases:** none


### SafeAuth

[App page](https://appshunter.io/ios/app/safeauth-2fa-authenticator/id6761731896)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $2.99 | per month |
| Annual | $19.99 | per year |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Nxin free?

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

### Is SafeAuth free?

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

### Do Nxin or SafeAuth have ads?

Neither Nxin nor SafeAuth shows ads.

### Which is updated more often, Nxin or SafeAuth?

Nxin ships an update every 3 weeks, and SafeAuth every 4 months. Most recently, Nxin was updated on September 30, 2026 and SafeAuth on September 20, 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.*