Bulk SMS Gateway for Fast and Reliable Text Messaging - SMSCarrier Highly reliable SMS gateway service supporting SMPP and HTTP APIs that enable the sending of SMS messages to mobiles worldwide. Specialised in bulk SMS services using SMS APIs for broadcasts, marketing and other applications. Fast delivery in around 4 secs and receipts for realtime indication of delivery.
Send Free Sms & Send Free MMS Online - SeaSms Send Free Sms or Free MMS Worldwide without registration or use our HTTP APIs to implement SMS or MMS service in bulk in your website or software.