Nobody else sees your data

SimpleumSafe for Mac Screenshot

Simple, safe, synchronous

for iPhone, iPad and Mac

Don’t compromise when it comes to protecting your data.

SimpleumSafe 3.2 released

SimpleumSafe is now compatible with macOS 14 Sonoma and iOS 14

SimpleumSafe is compatible with macOS 14
SimpleumSafe is compatible with iOS 17

New in SimpleumSafe for Mac: Scan documents directly from the safe

Read all Release Notes

Whats new in SimpleumSafe 3.2 for macOS    Whats new in SimpleumSafe 3.2 for iOS    All version 3 release notes

SimpleumSafe has been offering secure protection of your data from unauthorized access since 2016. The encryption software developed in Germany was specially designed for Apple devices. Secure encryption with AES256, ease of use and synchronization between devices have made it a successful software.

Moved from version 2 to 3. Great security encryption app!

I have been using this app since version 2 (2019). I just purchased the full version 3 and seamlessly converted my .safes from V2 to V3. They have done an excellent job updating this app over the years. My files have never been compromised and I a very happy with the app overall protection and performance. If you are looking for a safe and secure way to encrypt your personal data, look no further. This is a very good product produced by a company that’s mandated to comply with Europe’s strongest data privacy laws. Thanks for such a great experience SimpleumSafe!

Davidsbmw, AppStore US  

Quick start

Why choose SimpleumSafe?

Encryption alone is not enough

Nowadays it is not enough “only” to encrypt your data to be protected. If you want to view, organize, or edit the encrypted files, they also must be protected. It is important not to leave any trace on the system, and even if a Trojan looks over your shoulder, it can not copy all your files to the Internet.

SimpleumSafe goes a different way than most other encryption programs. After authorization with a password, the files are not provided in the file system. Otherwise they would be completely vulnerable from this moment on. SimpleumSafe makes its own file system and has its own finder. Thus the files remain encrypted for the entire time.

AES-256 encryption

100% of your data is encrypted with AES-256. This allows you to use the same encryption technology as banks, governments and industrial enterprises.

Secure editing

When editing and in the preview, the data remains encrypted throughout. After editing, the data are automatically imported into the Safe again.

Password protected

Every Safe you create is protected by a password. Only with your Safe Password you can open a Safe and decrypt files.

Security made in Germany

With SimpleumSafe a trustworthy encryption solution from Germany is available, which is not subject to laws or presidential decrees of other countries.

Intuitive operation

SimpleumSafe for Mac provides a comprehensive drag-and-drop support. You can simply drag files from the “Mac Finder” into the Safe - encrypted!

No cleartext traces

There will be no clear text remnants on the hard drive, as the files remain encrypted at all times, even during editing.

Business use    Private use

SimpleumSafe for Mac

Strong encryption, easy-to-use

SimpleumSafe on Mac

To encrypt files or folder, drag files from the Mac “Finder” into the safe. Done!
You can organize your files similar to the Mac “Finder”: view files, edit, rename, comment, tag them and more.

Your data always remain encrypted.

You can create multiple safes and store them at different locations. For example: on your hard disk, on an USB Flash Drive or in the cloud. Only you can decrypt the data, because only you know the password the files have been encrypted with.

More about security    More about features

SimpleumSafe on iPhone

SimpleumSafe for iOS

Store you documents, photos etc. securely in one place

Adding files to SimpleumSafe from other Apps is absolutely easy.
You can organize all your files in one place.

Take photos directly from the app and the photo is immediately encrypted in your Safe.

If you want to store a scanned copy of your passport or other personal documents, put them in a Safe and they are protected. Losing an iPhone is very painful, but you don’t have to worry that someone else gets your protected data.

More about security    More about features

Extreme Secure Synchronization

SimpleumSafe enables the Synchronization of Safes between different devices (Mac, iPad, iPhone). There are three types of synchronization available: iCloud, Wireless (without Internet) or with a shared folder (only Mac to Mac).

At SimpleumSafe, everything revolves around security, so we have developed the “Extreme Secure Synchronization”. 

Even if the synchronization data was stolen from the cloud
and the password became public,
it is not possible to decrypt the data.

More about sync security

Implement Data Protection (GDPR) with SimpleumSafe

GDPR with SimpleumSafe

SimpleumSafe is a suitable technical solution for the protection of digital personal data according to GDPR for Mac, iPhone and iPad.

Learn more how you can implement Data Protection (GDPR) with SimpleumSafe>

Implement GDPR

Everything I was looking for and so much more!

…In no time I have created several Safes which contain among other things my tax records, financial information, and personal files. It is so easy to use and has a simple and intuitive interface. I cannot praise it enough. …If you are looking for a safe and easy way to store you important files I cannot recommend this enough!


Amazing app

I have tried many encryption programs over the years, but nothing compares to Simpleum Safe for keeping encrypted information on the cloud [...] This is one of the best thought out and written encryption security programs I have ever seen. Very easy to use with lots of options such as tagging files and attaching icons to the tags. i.e. photos, documents, etc. [...] Download and give this a chance you will be glad you did and you will probably fall in love with it.


Great App!

I switched to this from Concealer. This is a very intuitive app. Data being encrypted at all times including when viewing is important in my opinion. Concealer did this in a similar way, however, SimpleumSafe has a lot more bells and whistles to ensure data protection and integrity. The ability to tag data is icing on the cake!