# Coupa Treasury vs DB Secure Authenticator

The clearest difference is rating: Coupa Treasury at 5.0 against DB Secure Authenticator's 1.5. Coupa Treasury also leads on review sentiment (50% vs 10%). DB Secure Authenticator's advantage is ratings volume (24 vs 1). On price, update cadence, 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.

Coupa Treasury holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: DB Secure Authenticator has 24 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Coupa Treasury's written reviews are positive against 10% of DB Secure Authenticator's.

Coupa Treasury ships an update every 6 weeks, DB Secure Authenticator every 3 months. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Coupa Treasury | DB Secure Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/coupa-treasury/id1232320627/reviews)** | [1.5 (24 ratings)](https://appshunter.io/ios/app/db-secure-authenticator/id1398868257/reviews) |
| Number of ratings | 1 | **24** |
| Positive reviews | **50.0% of reviews** | 10.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 66 MB | 22 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Coupa](https://appshunter.io/developer/293940422) | [Deutsche Bank AG](https://appshunter.io/developer/361172749) |

## What reviewers say

### Coupa Treasury

[App page](https://appshunter.io/ios/app/coupa-treasury/id1232320627)

Enhance security and streamline payment approvals for your treasury management system. This mobile app enables multi-factor authentication and payment approval directly from your device.

**Highlights:** Secure payment approval, Multi-factor authentication, Treasury management system integration, Mobile payment processing, Enhanced security

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

**In-app purchases:** none


### DB Secure Authenticator

[App page](https://appshunter.io/ios/app/db-secure-authenticator/id1398868257)

This app offers a secure two-factor authentication solution for logging into accounts and authorizing transactions. It provides multiple methods for generating codes, including scanning QR codes, creating one-time passwords, and challenge/response for customer service verification. It also supports push notifications for transaction authorization.

**Highlights:** Two-factor authentication, QR code scanning, One-time password generation, Challenge/Response verification, Push notification authorization, PIN and biometric login

**In-app purchases:** none


## Frequently asked questions

### Is Coupa Treasury free?

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

### Is DB Secure Authenticator free?

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

### Which has better reviews, Coupa Treasury or DB Secure Authenticator?

Coupa Treasury is rated higher. Coupa Treasury averages 5.0 out of 5 from 1 ratings, while DB Secure Authenticator averages 1.5 from 24 ratings.

### Do Coupa Treasury or DB Secure Authenticator have ads?

Neither Coupa Treasury nor DB Secure Authenticator shows ads.

### Which is updated more often, Coupa Treasury or DB Secure Authenticator?

Coupa Treasury ships an update every 6 weeks, and DB Secure Authenticator every 3 months. Most recently, Coupa Treasury was updated on October 3, 2026 and DB Secure Authenticator on October 13, 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.*