oPenGP AlternativesOnly apps categorised as Disk Encryption Tools

The best Disk Encryption alternative to oPenGP is FreeOTFE, which is both free and Open Source. If that doesn't work for you, our users have ranked more than 25 alternatives to oPenGP, but unfortunately only two of them are Disk Encryption Tools.

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oPenGP alternatives are mainly File Encryption Software but may also be Disk Encryption Tools. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of oPenGP.

oPenGP

Paid • Proprietary

oPenGP is a solution to support OpenPGP standard (RFC 4880) on your iOS device.

More about oPenGP

oPenGP alternatives page was last updated Jan 30, 2021

FreeOTFE
FreeOTFE is a free, open source, "on-the-fly" (OTFE) disk encryption program for PCs running MS Windows and Windows Mobile PDAs (FreeOTFE4PDA).
54 FreeOTFE alternatives
License model
- Free • Open Source
Application type
- Disk Encryption Tool
Platforms
- Windows
- Windows Mobile
FreeOTFE Features
Portable
Virtual Disk
AES Encryption
Show all NaN FreeOTFE features ▾
+2
Discontinued
Discontinued per Wikipedia page (https://en.wikipedia.org/wiki/FreeOTFE)

FreeOTFE VS oPenGP
Is FreeOTFE a good alternative to oPenGP?

Challenger
Challenger is a software for the encoding of files, folders and drives. For the installation and for the execution simple user rights suffice. Thereby the program is mobil usable on an USB flash drive too.
74 Challenger alternatives
License model
- Free Personal • Proprietary
Application type
- Disk Encryption Tool
Platforms
- Windows
Challenger Features
Portable
Encrypt Folder
Show all NaN Challenger features ▾
+2
Challenger VS oPenGP
Is Challenger a good alternative to oPenGP?