Esmska

Send SMS through various gateways (local or international, free or paid) Supports all common operating systems (Linux, Windows, Mac OS, etc.) Free, under open-source licence GNU AGPL3+ Import contacts from vCard files or third-party programs (DreamCom) Send SMS to multiple recipients at once History of sent messages Pluggable gateway system – easy to provide support for more gateways directly by users Extensive possibilities of changing appearance Gateway updates Moved signature to message start Added a way to easily add new contacts from unknown numbers When a message is split into several fragments (to be sent separately), they are no longer visible as separate pieces in the history (which makes it hard to forward the message), but they are instead visible as the original single message Gateway script API changed: removed SENDER_NAME, getExtraSignatureLength() and getMaxParts() Show the user signature inside the message text Split message text by word boundaries