# Authenticator 2FA vs DeviceRadar

The clearest difference is update cadence: DeviceRadar at every 7 months against Authenticator 2FA's every 19 months. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Authenticator 2FA sells 2 in-app purchases, starting at $7.99 per month and DeviceRadar sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Authenticator 2FA against 5.0 for DeviceRadar. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Authenticator 2FA ships an update every 19 months, DeviceRadar every 7 months. The most recent releases landed on September 24, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Authenticator 2FA | DeviceRadar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/authenticator-2fa-otpmfatotp/id6503905826/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/deviceradar-ble-scanner/id6748281259/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 7 months** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 75 MB | 42 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Joviclabs Innovations Ltd](https://appshunter.io/developer/1736830551) | [Hanna Freitag](https://appshunter.io/developer/1765075131) |

## What reviewers say

### Authenticator 2FA

[App page](https://appshunter.io/ios/app/authenticator-2fa-otpmfatotp/id6503905826)

This app combines a secure password manager with a TOTP authenticator, allowing you to store sensitive data and generate verification codes in one place. It offers zero-knowledge encryption, biometric unlock, and security health monitoring to protect your digital identity.

**Highlights:** Password manager and secure vault, Built-in TOTP/OTP authenticator, Zero-knowledge security architecture, Security health and breach monitoring, Autofill for fast sign-in, Offline access to vault

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Pro Premium Plus | $7.99 | per month |
| Authenticator Pro Premium Plus | $24.99 | per year |


### DeviceRadar

[App page](https://appshunter.io/ios/app/deviceradar-ble-scanner/id6748281259)

This utility helps locate nearby Bluetooth devices by scanning for their signals. It displays device names, manufacturers, and estimated distances, with features like a proximity radar and sound beacon to aid in finding lost items. Advanced options include signal strength graphs, device mapping, and background monitoring.

**Highlights:** Scan and discover BLE devices, Smart device recognition, Proximity radar with sound beacon, Signal strength graph (Pro), Device map with locations (Pro), Background monitoring & notifications (Pro), Home screen widget

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $29.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Authenticator 2FA free?

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

### Is DeviceRadar free?

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

### Which has better reviews, Authenticator 2FA or DeviceRadar?

Authenticator 2FA and DeviceRadar are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Authenticator 2FA or DeviceRadar have ads?

Neither Authenticator 2FA nor DeviceRadar shows ads.

### Which is updated more often, Authenticator 2FA or DeviceRadar?

Authenticator 2FA ships an update every 19 months, and DeviceRadar every 7 months. Most recently, Authenticator 2FA was updated on September 24, 2026 and DeviceRadar on September 30, 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.*