# GPS Installer vs Authenticator App 2FA

The clearest difference is ads: GPS Installer at none against Authenticator App 2FA's shown. GPS Installer also leads on device support (3 vs 1) and iOS requirement (10.2 vs 16.0). Authenticator App 2FA's advantage is update cadence (every 2 weeks vs every 6 weeks). On price and in-app purchases there is nothing between them.

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

GPS Installer ships an update every 6 weeks, Authenticator App 2FA every 2 weeks. The most recent releases landed on September 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | GPS Installer | Authenticator App 2FA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 27 MB | 22 MB |
| Requires iOS | **10.2** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [M2M DATA GROUP LIMITED](https://appshunter.io/developer/1425847555) | [Luriven](https://appshunter.io/developer/6796618489) |

## What reviewers say

### GPS Installer

[App page](https://appshunter.io/ios/app/gps-installer/id1293224753)

This application helps installers of GPS devices verify and test their installations. It ensures the proper functioning of the GPS unit after it has been set up.

**Highlights:** Test GPS unit installation, Verify GPS device functionality, Installer-focused utility

**Features:** macOS Compatibility

**In-app purchases:** none


### Authenticator App 2FA

[App page](https://appshunter.io/ios/app/authenticator-app-2fa/id6796618487)

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

**In-app purchases:** none


## Frequently asked questions

### Is GPS Installer free?

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

### Is Authenticator App 2FA free?

Authenticator App 2FA is free to download, with no in-app purchases.

### Do GPS Installer or Authenticator App 2FA have ads?

Authenticator App 2FA shows ads; GPS Installer does not.

### Which is updated more often, GPS Installer or Authenticator App 2FA?

GPS Installer ships an update every 6 weeks, and Authenticator App 2FA every 2 weeks. Most recently, GPS Installer was updated on September 24, 2026 and Authenticator App 2FA on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*