ZOOMtxt is a complete, easy to use yet powerful Mobile Marketing and Messaging solution. See some screenshots below for further details, and feel free to activate a trial version.

Compose and schedule	100% Web based software
Easily create outbound campaigns, whether to individuals or larger groups. Use long SMS up to 450 characters, personalise each message with dynamic fields, and attach email and links to mobile sites and content. Schedule campaigns and messages by date and time.	ZOOMtxt is intuitive and easy to use. Dashboards provide easy access to campaign content such as SMS, email and mobile internet sites. Simply edit your content from any web browser, and hit "submit".
Import your data	Connect the Sales team
Existing lists of contacts are easily imported using the import wizard. Assign fields from Excel and CSV files to the built-in and your own custom CRM fields, to instantly update and add contacts to existing groups.	Enable instant enquiry alerts to any member of your team, including external contacts where required. Choose to distribute by email, fax and SMS, and provide sales staff with pre-qualified response options.
Stay in control	Mobile site manager
ZOOMtxt is fully transparent. See all messages received and sent from the messaging dashboard, and click on a contact to reveal the full SMS history, including when a contact was first generated, and which messages were subsequently received and sent.	Use the built-in mobile site manager to easily create unlimited pages and sites. Capture additional contact data such as name, email address, postal address simply by adding the respective fields to your mobile site.
Reporting dashboards	Go cross media
Monitor all mobile activities directly from your reporting dashboards. Review campaign responses, click-throughs, email requests, SMS messages sent, and compare responses by media channel and against definable timelines. Receive reports by email, daily, weekly, monthly.	Deliver files including PDF, Word and rich HTML campaigns instantly to any email address captured via SMS, web and mobile internet. Drive traffic to your websites directly from SMS shortcode responses.

NOTE: not all features available in all versions. Check the COMPARE list for details.