# ICBNC Mobile vs Authenticator

The clearest difference is in-app purchases: ICBNC Mobile at none against Authenticator's 2. ICBNC Mobile also leads on ads (none vs shown) and iOS requirement (15.0 vs 18.0). Authenticator's advantage is update cadence (every 4 days vs every 5 weeks). On price and device support there is nothing between them.

Both are free to download. Authenticator sells 2 in-app purchases, starting at $9.99 per 7 days. ICBNC Mobile asks for nothing beyond the download.

ICBNC Mobile ships an update every 5 weeks, Authenticator every 4 days. The most recent releases landed on September 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ICBNC Mobile | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/authenticator-2fa-mfa-otp/id6808388945/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 28 MB | 43 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [ICBNC, Inc.](https://appshunter.io/developer/1883126187) | [Lumetro LLC](https://appshunter.io/developer/1802229122) |

## What reviewers say

### ICBNC Mobile

[App page](https://appshunter.io/ios/app/icbnc-mobile/id6762294808)

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

**In-app purchases:** none


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-2fa-mfa-otp/id6808388945)

Secure your online accounts with two-factor authentication generated directly on your device. Easily set up TOTP codes by scanning QR codes, which refresh every 30 seconds and function offline. Supports a vast range of popular services and offers encrypted backup and sync.

**Highlights:** Time-based one-time passwords (TOTP), Offline code generation, QR code setup, Encrypted backup and sync, Import from other authenticators, App Lock with biometrics, Password manager with autofill, Data breach monitoring

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Premium | $9.99 | per 7 days |
| Authenticator Premium | $39.99 | per year |


## Frequently asked questions

### Is ICBNC Mobile free?

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

### Is Authenticator free?

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

### Do ICBNC Mobile or Authenticator have ads?

Authenticator shows ads; ICBNC Mobile does not.

### Which is updated more often, ICBNC Mobile or Authenticator?

ICBNC Mobile ships an update every 5 weeks, and Authenticator every 4 days. Most recently, ICBNC Mobile was updated on September 20, 2026 and Authenticator on October 15, 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.*