Download of RLite 2.2.47 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the free program is Remmon Remote Monitoring.
Commonly, this program's installer has the following filename: RLite.exe. We recommend checking the downloaded files with any free antivirus. The program lies within System Utilities, more precisely Device Assistants. The most popular versions of the program 2.2 and 1.0.
From the developer:
REMMON’s R-LITE is an easy-to-use, GSM/GPRS RTU. The R-LITE ensures that users receive crucial information straight to their cellphones, no matter where they are in the world! Even when off-site, information can be requested by simply sending an SMS . The R-LITE is a versatile, all-round tool for GSM telemetry communication that can be used as a standalone unit or connected to a PLC.
You may want to check out more software, such as Right PDF printer, Faxtastic or CopyPod, which might be related to RLite.