# MMW SecureMessaging

> MMW SecureMessaging (iPhone/iPad app by M.M.Warburg & CO.)

- Source: https://appshunter.io/ios/app/mmw-securemessaging/id6452589706 (this page in markdown: same URL + `.md`)
- Developer: [M.M.Warburg & CO](https://appshunter.io/developer/1684311825)
- Category: Finance
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 72 MB
- Languages: English, German
- Released: 2023-09-25
- Data updated: 2026-07-22
- User reviews in markdown: https://appshunter.io/ios/app/mmw-securemessaging/id6452589706/reviews.md

## What is MMW SecureMessaging?

M.M.Warburg & CO’s SecureMessaging app is a state-of-the-art, secure way of authorizing your M.M. Warburg Bank online banking transactions.

A push notification informs you when a transaction needs authorization, allowing you to approve it using a fingerprint, Face ID, or a password.

To ensure transparency, the transaction concerned is displayed in the app.

If you do not receive push notifications, you can display and approve transactions in the app within 4 minutes of entering them.

What if you don’t have network coverage?
In this case, you can generate a QR code in the online banking system and scan it using the app. When approving transactions using QR codes you will be sent a TAN (transaction authentication number) in the app, which you can use to approve the transaction in the online banking system.

Security takes pride of place with the SecureMessaging app. It is regularly reviewed by external security experts and its developers are CSSLP-certified (CSSLP stands for “Certified Secure Software Lifecycle Professional”). The development process is required to meet strict standards and is ISAE 3402 audited.

All communication between the app and M.M. Warburg Bank’s online banking system is encrypted.

To use our app-based SecureMessaging offering, please contact your customer account manager or call our service hotline at any time on +49 (0)40 3282 2332, you can also send a mail to service@mmwarburg-service.com.


## Version history (last 5 releases)

### 1.2.2 — 2025-07-16

Optimizations and improvements in session handling

### 1.2.1 — 2025-02-06

optimizations and updates for iOS 18

### 1.1.13 — 2024-06-06

A refresh button has been added to optimize the updating of orders.

### 1.1.10 — 2023-10-27

Update of the information texts for the “forgot password” function

### 1.1.9 — 2023-09-21

No release notes.

## Apps similar to MMW SecureMessaging

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Varengold activeTAN](https://appshunter.io/ios/app/varengold-activetan/id1550602487) | — | Free | Finance |
| [Deutsche Bank](https://appshunter.io/ios/app/deutsche-bank/id1040475847) | 4.7 (5,725) | Free | Finance |
| [norisbank photoTAN](https://appshunter.io/ios/app/norisbank-phototan/id937266156) | 3.8 (16) | Free | Finance |
| [Tomorrow: Mobile Banking](https://appshunter.io/ios/app/tomorrow-mobile-banking/id1377689068) | 4.7 (109) | Free | Finance |
| [Berenberg Security App](https://appshunter.io/ios/app/berenberg-security-app/id1447252715) | — | Free | Finance |
| [Miles & More Credit Card](https://appshunter.io/ios/app/miles-and-more-credit-card/id1375967750) | 3.9 (22) | Free | Finance |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-22.*