# Nitro Delivery vs Authenticator App 2FA Secured

The clearest difference is in-app purchases: Nitro Delivery at none against Authenticator App 2FA Secured's 2. Authenticator App 2FA Secured's advantage is update cadence (weekly vs monthly) and iOS requirement (12.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. Authenticator App 2FA Secured sells 2 in-app purchases, starting at $0.99 per 7 days. Nitro Delivery asks for nothing beyond the download.

Nitro Delivery ships an update monthly, Authenticator App 2FA Secured weekly. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Nitro Delivery | Authenticator App 2FA Secured |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 52 MB | 43 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rubik Smart Solutions](https://appshunter.io/developer/1483981076) | [Ivanna Masalovych-Danilchuk](https://appshunter.io/developer/1781532045) |

## What reviewers say

### Nitro Delivery

[App page](https://appshunter.io/ios/app/nitro-delivery/id1641274953)

**Features:** macOS Compatibility

**In-app purchases:** none


### Authenticator App 2FA Secured

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-secured/id6751780410)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Annual Plan | $19.99 | per year |


## Frequently asked questions

### Is Nitro Delivery free?

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

### Is Authenticator App 2FA Secured free?

Authenticator App 2FA Secured is free to download, with in-app purchases available.

### Do Nitro Delivery or Authenticator App 2FA Secured have ads?

Neither Nitro Delivery nor Authenticator App 2FA Secured shows ads.

### Which is updated more often, Nitro Delivery or Authenticator App 2FA Secured?

Nitro Delivery ships an update monthly, and Authenticator App 2FA Secured weekly. Most recently, Nitro Delivery was updated on September 29, 2026 and Authenticator App 2FA Secured on October 7, 2026.

---

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