Streamline communication with high-speed, secure, and cost-effective text messaging. Whether for marketing, alerts, or transactional messages, Relay ensures seamless connectivity for businesses of all sizes. Enjoy flexible payment options, including credit cards, PayPal, crypto, making it easier than ever to power your SMS campaigns.

Timely SMS invitations delivered at the right points in your customers’ journey connect customers to their own personalized, secure feeds of curated content and tools. No log in. No download …

With its family of SMS relays, ComatReleco offers various remote-controlled and telecommunications devices for the operation and monitoring of your property or plant both in industry and in building automation. The new, free remote maintenance portal, www.sms-relay.com, gives the SMS relay additional usability.

RelaySMS enables users to send messages to online platforms without the use of an active internet connection. Learn how to set up and use RelaySMS for seamless offline communication. Download the RelaySMS App from Google PlayStore, GitHub, or build it from source.

The Comat CMS-10 SMS relay is a remote control and messaging system. It has six inputs which can be used as analogue or digital inputs and four outputs with change over contacts. All the inputs can be monitored by SMS (Short Message System).

The TC MOBILE I/O X200-4G compact electronic signaling system is the successor to the TC MOBILE I/O X200 (2903805) and PSI-MODEM-SMS-RELAY/6ADI/4DO/DC (2313520) SMS relays. The electronic signaling system monitors digital and analog values via the cellular network. It also switches relay outputs remotely.

The compact TC MOBILE I/O X200 signaling system is the successor to the PSI-MODEM-SMS-RELAY/6ADI/4DO/DC SMS relay (Order No. 2313520) and is used to monitor analog and digital values via the cellular network and switch relay outputs remotely.

Getting Started with Android RelaySMS provides users with the ability to stay connected with their online platforms even when internet access is unavailable. By leveraging SMS messaging, users can continue communicating seamlessly - their contacts …

SMS Relay is a communication company that aims to help individuals and small businesses communicate more effectively. Our first app, 2FA Relay, is currently in alpha and is expected to be released to beta in Q4 2023, with an anticipated launch in Q1 2024.

This is a simple SMS relayer. It essentially turns your Android phone into an SMS modem that will relay messages to an HTTP server of your choice and vice versa.