In this earlier posting, I had started to document, how under Android, I had been using the email-client “Kaiten”, which years ago, when I had started using it, was a paid-for alternative to the program “K-9″, in return for which I had expected regular updates.
But as it happened, Kaiten has stopped receiving support, while K-9 continued to receive the updates.
One of the features sorely lacking in Kaiten, was PGP/MIME support. Kaiten was limited to signing or encrypting emails using Inline Signatures, while the modern way to go about it is using PGP/MIME. Also, I’ve been receiving emails, which have also progressed to being signed with PGP/MIME, which Kaiten could not interpret.
And so just this morning, I made the switch on some of my Android devices, to K-9, which has PGP/MIME Support.
When using K-9, one no longer uses the companion app ‘APG’, but rather the companion app “OpenKeyChain“, to perform the cryptography.
Because K-9 actually accepts the configuration files exported by Kaiten, the switch was easy to carry out.