# OneSpan Mobile Authenticator vs Flagstar Corporate  Token

The clearest difference is rating: OneSpan Mobile Authenticator at 4.8 against Flagstar Corporate  Token's 2.4. OneSpan Mobile Authenticator also leads on ratings volume (1.6K vs 5) and update cadence (every 2 months vs every 8 months). 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.

OneSpan Mobile Authenticator holds the better App Store score, 4.8 against 2.4. That said, the two scores are not equally well evidenced: OneSpan Mobile Authenticator has 1.6K ratings behind it against 5, so its average is the more settled of the two.

OneSpan Mobile Authenticator ships an update every 2 months, Flagstar Corporate  Token every 8 months. The most recent releases landed on October 20, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | OneSpan Mobile Authenticator | Flagstar Corporate  Token |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.6K ratings)](https://appshunter.io/ios/app/onespan-mobile-authenticator/id1172835583/reviews)** | [2.4 (5 ratings)](https://appshunter.io/ios/app/flagstar-corporate-token/id6473640478/reviews) |
| Number of ratings | **1.6K** | 5 |
| Positive reviews | 32.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 22 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [OneSpan International GmbH](https://appshunter.io/developer/322428926) | [New York Community Bank](https://appshunter.io/developer/972805389) |

## What reviewers say

### OneSpan Mobile Authenticator

[App page](https://appshunter.io/ios/app/onespan-mobile-authenticator/id1172835583)

Securely log in to your accounts with a user-friendly interface. Choose your preferred authentication method, including PIN, push notifications, or biometrics. Activate instantly and authenticate with confidence thanks to advanced mobile app shielding.

**Highlights:** Intuitive design, PIN, push, or biometric authentication, Instant and secure activation, Mobile app shielding technology, Self-service activation

**Features:** macOS Compatibility

**In-app purchases:** none


### Flagstar Corporate  Token

[App page](https://appshunter.io/ios/app/flagstar-corporate-token/id6473640478)

This app provides multifactor authentication for accessing a corporate banking platform. It enhances security for customer accounts by requiring multiple verification steps.

**Highlights:** Multifactor authentication, Secure access to corporate banking, Enhanced account security

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

**In-app purchases:** none


## Frequently asked questions

### Is OneSpan Mobile Authenticator free?

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

### Is Flagstar Corporate  Token free?

Flagstar Corporate  Token is free to download, with no in-app purchases.

### Which has better reviews, OneSpan Mobile Authenticator or Flagstar Corporate  Token?

OneSpan Mobile Authenticator is rated higher. OneSpan Mobile Authenticator averages 4.8 out of 5 from 1.6K ratings, while Flagstar Corporate  Token averages 2.4 from 5 ratings.

### Do OneSpan Mobile Authenticator or Flagstar Corporate  Token have ads?

Neither OneSpan Mobile Authenticator nor Flagstar Corporate  Token shows ads.

### Which is updated more often, OneSpan Mobile Authenticator or Flagstar Corporate  Token?

OneSpan Mobile Authenticator ships an update every 2 months, and Flagstar Corporate  Token every 8 months. Most recently, OneSpan Mobile Authenticator was updated on October 20, 2026 and Flagstar Corporate  Token on October 6, 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.*