# OTP Authenticator vs Nexa Sagemcom

The clearest difference is update cadence: Nexa Sagemcom at every 2 months against OTP Authenticator's every 5 months. OTP Authenticator's advantage is iOS requirement (7.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

OTP Authenticator ships an update every 5 months, Nexa Sagemcom every 2 months. The most recent releases landed on September 20, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | OTP Authenticator | Nexa Sagemcom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/nexa-sagemcom/id6745472713/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 16 MB | 51 MB |
| Requires iOS | **7.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Swiss SafeLab GmbH](https://appshunter.io/developer/915359213) | [Sagemcom Broadband SAS](https://appshunter.io/developer/1471086241) |

## What reviewers say

### OTP Authenticator

[App page](https://appshunter.io/ios/app/otp-authenticator/id915359210)

**Features:** macOS Compatibility

**In-app purchases:** none


### Nexa Sagemcom

[App page](https://appshunter.io/ios/app/nexa-sagemcom/id6745472713)

This app acts as a mobile backup for your internet connection. It allows your phone's data to take over if your primary WAN connection fails, sending a notification to prompt the switch.

**Highlights:** Mobile backup connection, WAN network failover, Internet connection monitoring, Notification alerts, Mobile data utilization

**In-app purchases:** none


## Frequently asked questions

### Is OTP Authenticator free?

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

### Is Nexa Sagemcom free?

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

### Do OTP Authenticator or Nexa Sagemcom have ads?

Neither OTP Authenticator nor Nexa Sagemcom shows ads.

### Which is updated more often, OTP Authenticator or Nexa Sagemcom?

OTP Authenticator ships an update every 5 months, and Nexa Sagemcom every 2 months. Most recently, OTP Authenticator was updated on September 20, 2026 and Nexa Sagemcom on September 26, 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.*