# OT Advanced Authentication vs AutoArmor

The clearest difference is review sentiment: AutoArmor at 100% against OT Advanced Authentication's 8%. AutoArmor also leads on rating (4.0 vs 1.7) and monetization model (free vs paid). OT Advanced Authentication's advantage is ratings volume (149 vs 4). 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.

AutoArmor holds the better App Store score, 4.0 against 1.7. That said, the two scores are not equally well evidenced: OT Advanced Authentication has 149 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 8% of OT Advanced Authentication's written reviews are positive against 100% of AutoArmor's.

## The numbers

| Metric | OT Advanced Authentication | AutoArmor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (149 ratings)](https://appshunter.io/ios/app/ot-advanced-authentication/id843545585/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/autoarmor/id1020363032/reviews)** |
| Number of ratings | **149** | 4 |
| Positive reviews | 8.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Paid | **Free** |
| Size | 4 MB | 7 MB |
| Requires iOS | 15 | **7.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NetIQ Corporation](https://appshunter.io/developer/564830462) | [ECP Incorporated](https://appshunter.io/developer/432753881) |

## What reviewers say

### OT Advanced Authentication

[App page](https://appshunter.io/ios/app/ot-advanced-authentication/id843545585)

Enhance security beyond traditional passwords with multifactor authentication. Protect sensitive data from fraud and unauthorized access with advanced verification methods.

**Highlights:** Multifactor authentication, Secure sensitive information, Step-up protection, Fraud prevention, Unauthorized access prevention

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast authentication process with biometric support
- ✅ Reliable functionality when working properly
- 🔒 Secure two-factor authentication method
- 👍 Easy to use interface once set up
- ⚡ Quick approval times with fingerprint/Face ID

**What reviewers complain about**

- 🐛 Push notifications frequently disappear or fail to appear
- ⏱️ Authentication requests timeout immediately after approval
- 🔄 Requires frequent re-authentication and manual app opening
- 😤 Difficult and confusing setup process
- 💥 Frequent crashes on newer iPhone models and iOS versions

**Reported bugs**

- Push notifications disappear immediately after appearing
- Authentication requests timeout within seconds of approval
- App crashes on iOS 14+ and iPhone 12/15 models
- Face ID gets stuck in loop requiring phone restart
- QR code scanner fails to work

**Requested features**

- Apple Watch support for direct approval without phone
- Biometric/Face ID authentication without PIN requirement
- Lock screen notification approval capability
- Persistent notification badges
- Ability to bulk delete request history


### AutoArmor

[App page](https://appshunter.io/ios/app/autoarmor/id1020363032)

Access the latest details on appearance protection products for new, used, or leased vehicles. Stay informed about offerings for your car.

**Highlights:** Latest product information, Appearance protection details, New vehicle products, Used vehicle products, Lease vehicle products

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OT Advanced Authentication free?

OT Advanced Authentication is free to download, with no in-app purchases.

### Is AutoArmor free?

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

### Which has better reviews, OT Advanced Authentication or AutoArmor?

AutoArmor is rated higher. OT Advanced Authentication averages 1.7 out of 5 from 149 ratings, while AutoArmor averages 4.0 from 4 ratings.

### Do OT Advanced Authentication or AutoArmor have ads?

Neither OT Advanced Authentication nor AutoArmor shows ads.

---

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