# ICARUS vs Authenticator・

The clearest difference is rating: ICARUS at 5.0 against Authenticator・'s 4.5. ICARUS also leads on iOS requirement (8.0 vs 16.0). Authenticator・'s advantage is update cadence (every 2 weeks vs every 35 months) and ratings volume (6 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ICARUS holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 6 respectively.

ICARUS ships an update every 35 months, Authenticator・ every 2 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ICARUS | Authenticator・ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/icarus/id1411197138/reviews)** | [4.5 (6 ratings)](https://appshunter.io/ios/app/authenticator/id6462883539/reviews) |
| Number of ratings | 2 | **6** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 35 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 71 MB | 75 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 17+ |
| Developer | [ICARUS Devices LLC](https://appshunter.io/developer/1576211414) | [Techgear Inc](https://appshunter.io/developer/524933495) |

## What reviewers say

### ICARUS

[App page](https://appshunter.io/ios/app/icarus/id1411197138)

This application works with a smart view-limiting hood to simulate low visibility conditions for pilot training. It allows trainees and instructors to control visual environments, enabling practice for various flight scenarios. The device uses modern materials to simulate challenging visual conditions safely.

**Highlights:** Simulates low visibility conditions, Controls view-limiting hood, Variable visual environment simulation, VFR into IMC/IIMC simulation, Instrument approach training

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

**In-app purchases:** none


### Authenticator・

[App page](https://appshunter.io/ios/app/authenticator/id6462883539)

This app provides a secure all-in-one solution for managing your digital life. It combines two-factor authentication, a password manager, a private browser, and an ad blocker to enhance your online security and privacy.

**Highlights:** Two-factor authentication code generation, Secure password vault with auto-fill, Private browsing without history or tracking, Ad blocking for faster loading and privacy, Cross-device synchronization, Secure backup and restore for 2FA data

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ICARUS free?

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

### Is Authenticator・ free?

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

### Which has better reviews, ICARUS or Authenticator・?

ICARUS is rated higher. ICARUS averages 5.0 out of 5 from 2 ratings, while Authenticator・ averages 4.5 from 6 ratings.

### Do ICARUS or Authenticator・ have ads?

Neither ICARUS nor Authenticator・ shows ads.

### Which is updated more often, ICARUS or Authenticator・?

ICARUS ships an update every 35 months, and Authenticator・ every 2 weeks. Most recently, ICARUS was updated on November 2, 2026 and Authenticator・ on November 3, 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.*