I really disagree. There's simply no good secure cross-platform messaging app available.
Telegram has fantastic clients on all the platforms, but isn't secure. TextSecure is secure, but has only a mediocre app on a single platform (Android). The other alternatives are even worse.
Telegram has fantastic clients on all the platforms, but isn't secure. TextSecure is secure, but has only a mediocre app on a single platform (Android). The other alternatives are even worse.
Tox is looking really promising though: https://wiki.tox.im/FAQ