# Bottomline PTX Auth vs Secure Access for Corporate

The clearest difference is update cadence: Secure Access for Corporate at every 4 months against Bottomline PTX Auth's every 12 months. Secure Access for Corporate also leads on iOS requirement (13.0 vs 15.6). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Bottomline PTX Auth ships an update every 12 months, Secure Access for Corporate every 4 months. The most recent releases landed on October 9, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Bottomline PTX Auth | Secure Access for Corporate |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 29 MB | 16 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bottomline Technologies](https://appshunter.io/developer/528699510) | [Société Générale](https://appshunter.io/developer/376991019) |

## What reviewers say

### Bottomline PTX Auth

[App page](https://appshunter.io/ios/app/bottomline-ptx-auth/id1041981602)

This app provides an extra layer of security for business payment processing. It generates one-time codes for logging in and authorizing transactions, enhancing the safety of your financial operations.

**Highlights:** Multi-Factor Authentication, One-time code generation, Offline code availability, Support for multiple accounts, Enhanced payment security

**Features:** macOS Compatibility

**In-app purchases:** none


### Secure Access for Corporate

[App page](https://appshunter.io/ios/app/secure-access-for-corporate/id1537062634)

Access Global Cash and confirm transactions securely from your mobile device. This app requires initial activation and is designed for corporate clients.

**Highlights:** Secure transaction confirmation, Global Cash access, Mobile access for corporate clients, iPhone and iPad compatibility, Requires initial activation

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

**In-app purchases:** none


## Frequently asked questions

### Is Bottomline PTX Auth free?

Bottomline PTX Auth is free to download, with no in-app purchases.

### Is Secure Access for Corporate free?

Secure Access for Corporate is free to download, with no in-app purchases.

### Do Bottomline PTX Auth or Secure Access for Corporate have ads?

Neither Bottomline PTX Auth nor Secure Access for Corporate shows ads.

### Which is updated more often, Bottomline PTX Auth or Secure Access for Corporate?

Bottomline PTX Auth ships an update every 12 months, and Secure Access for Corporate every 4 months. Most recently, Bottomline PTX Auth was updated on October 9, 2026 and Secure Access for Corporate on October 29, 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.*