Communication & Messaging Components / C++Builder - Best Selling

Compare Comms & Messaging Components

Evaluate and buy the bestselling communication and messaging components in minutes.

Specifically designed for developers to shortlist products by function, platform and price.

Compare Comms & Messaging Components

Introducing

/n software Red Carpet Subscription

One Developer, Multiple Workstations, All /n software Products

  • Hundreds of components for every protocol
  • Editions for every Desktop, Mobile, and Server platform
  • Access to any updates released for the duration of your subscription
Learn More

Introducing

FileUp Professional

A powerful HTTP file transfer bundle for flexible file management.

  • Accept, save, and manipulate files uploaded via a Web browser
  • Provides optimal file transfer with server / client-side controls
  • Eliminates inefficiencies with browsers not fully RFC1867 compliant
Learn More

  1. 1. /n software Red Carpet Subscription Buy Now

    Brand: /n software
    Primary Category: Communication & Messaging Components
    $$$$ | Buy
    Average Review Score: 5 (3)
    About /n software Red Carpet Subscription

    Release Notes: SSH Terrapin Attack Mitigation The SSH Terrapin attack is a recent vulnerability in the SSH protocol. All applicable products have been updated to enable Strict Key Exchange which mitigates this attack. Additional settings have also been introduced to ... Read more Show more results from this product

  2. Release Notes: Send and receive SMS messages easily using popular cloud SMS services such as Twilio, Vonage and Clickatell. IPWorks VoIP Beta Updates IPWorks VoIP, a SIP toolkit for CTI applications, includes the IPPhone component for handling inbound and outbound calls ... Read more

  3. Release Notes: Adds new PKI Proxy toolkit which enables remote code and document signing using centrally stored keys. New Product: Cloud SMS The initial beta of Cloud SMS has been released. Send and receive SMS messages using popular cloud services including Twilio, ... Read more

    See all results from this product

  4. 2. PowerTCP FTP for ActiveX Buy Now

    Brand: Dart Communications
    Primary Category: Communication & Messaging Components
    $$$$ | Buy
    Average Review Score: 4.5 (3)
    About PowerTCP FTP for ActiveX

    Release Notes: Maintenance release includes a bug fix. Updated RemotePort and LocalPort properties to return the correct values when using IPv6. ... Read more Show more results from this product

  5. Release Notes: Adds 64-bit DLLs and support for IPv6. Now includes 64-bit DLLs. Support for IPv6 has been added. ... Read more

  6. Release Notes: Revised ProtocolConstants enumeration to provide explicit support for TLS 1.1 and TLS 1.2. Revised ProtocolConstants enumeration to provide explicit support for TLS 1.1 and TLS 1.2. Reformatting and updates, to help documentation. ... Read more

    See all results from this product

  7. 3. PowerTCP Server for ActiveX Buy Now

    Brand: Dart Communications
    Primary Category: Communication & Messaging Components
    $$$$ | Buy
    About PowerTCP Server for ActiveX

    Release Notes: Updates in V3.2.0 Now includes support for all Data Execution Protection (DEP) enabled systems. ... Read more

  8. 4. AddEmail ActiveX Buy Now

    Brand: Traysoft
    Primary Category: Communication & Messaging Components
    $$$ | Buy
    Average Review Score: 4.5 (7)
    About AddEmail ActiveX

    Release Notes: Adds support for Windows 11 and Windows Server 2022. Adds support for Microsoft Windows 11. Adds support for Microsoft Windows Server 2022. Adds support for Microsoft Windows Server 2019. Resolves an issue affecting TLS 1.2 negotiation on some systems. ... Read more Show more results from this product

  9. Release Notes: Adds support for TLS 1.1- 1.2. Adds support for TLS 1.1- 1.2. Fixes connection issues with Office 365 and Outlook mail servers. ... Read more

  10. Release Notes: Adds full 64-bit support for all versions of Windows, plus support for Microsoft Office 2010-2016. Native 64-bit x64 version of AddEmail for 64-bit applications. Full support for Windows 10, Windows 8, Windows Server 2016 and Windows Server 2012. Support ... Read more

  11. 5. Clever Internet Suite for Delphi, C++Builder Buy Now

    Brand: Clever Components
    Primary Category: Communication & Messaging Components
    $$$ | Buy
    Average Review Score: 5 (1)
    About Clever Internet Suite for Delphi, C++Builder

    Release Notes: Added full Embarcadero RAD Studio 12 Athens support. DNS over TCP has been introduced- The transport protocol can be selected automatically or manually, according to the RFC-7766 specification. TLS 1.3 has been implemented- The protocol can be used for ... Read more Show more results from this product

  12. Release Notes: Adds full support for Embarcadero RAD Studio 11.1 and improves SOAP message security. Connecting to an SFTP server has been improved by implementing the big integer algorithms using the IntXLib library. The default value for the SSH packet's payload ... Read more

  13. Release Notes: Adds support for Embarcadero RAD Studio 11 Alexandria. Added support for Embarcadero RAD Studio 11 Alexandria. Added Public-Key authorization to the SFTP Server component. Added OnStarting event which occurs before running the TcpServer component and ... Read more

    See all results from this product

  14. 6. SocketTools Library Edition Buy Now

    Brand: Catalyst Development Corp.
    Primary Category: Communication & Messaging Components
    $$ | Buy
    About SocketTools Library Edition

    Release Notes: Improved how the HTTP client handles persistent connections and will always include connection options regardless of protocol version. Improved how the HTTP client attempts to recover from connections which fail due to a malformed request or an internal ... Read more Show more results from this product

  15. Release Notes: Corrected an issue which could cause SMTP authentication to unexpectedly fail when using an OAUTH2 token. Corrected an issue where a malformed HTTP response header could result in an aborted connection, and in some cases an unhandled exception would be ... Read more

  16. Release Notes: Minor updates to the HTML Help and PDF documentation. Changed the PostJson and PostXml methods to normalize single and double quote characters included in the request payload. Updated some internal error handling to report more specific error codes in ... Read more

    See all results from this product

  17. 7. SocketTools ActiveX Edition Buy Now

    Brand: Catalyst Development Corp.
    Primary Category: Communication & Messaging Components
    $$ | Buy
    Average Review Score: 5 (1)
    About SocketTools ActiveX Edition

    Release Notes: Improved how the HTTP client handles persistent connections and will always include connection options regardless of protocol version. Improved how the HTTP client attempts to recover from connections which fail due to a malformed request or an internal ... Read more Show more results from this product

  18. Release Notes: Corrected an issue which could cause SMTP authentication to unexpectedly fail when using an OAUTH2 token. Corrected an issue where a malformed HTTP response header could result in an aborted connection, and in some cases an unhandled exception would be ... Read more

  19. Release Notes: Minor updates to the HTML Help and PDF documentation. Changed the PostJson and PostXml methods to normalize single and double quote characters included in the request payload. Updated some internal error handling to report more specific error codes in ... Read more

    See all results from this product

  20. 8. PowerTCP Web for ActiveX Buy Now

    Brand: Dart Communications
    Primary Category: Communication & Messaging Components
    $$$ | Buy
    About PowerTCP Web for ActiveX

    Release Notes: Maintenance release includes a bug fix. Updates in v1.9.2.1 Fixed- Resolved a com registration error. ... Read more

  21. 9. PowerTCP Winsock for ActiveX Buy Now

    Brand: Dart Communications
    Primary Category: Communication & Messaging Components
    $$$$ | Buy
    Average Review Score: 3 (2)
    About PowerTCP Winsock for ActiveX

    Release Notes: Resolved an issue where Udp.DontEcho could only be set after the UDP socket was opened. Resolved an issue with the WebAlive sample that would result in an unnecessary error due to it targeting a non-existent website. ... Read more Show more results from this product

  22. Release Notes: Now includes 64-bit dlls and support for IPv6. Now includes 64-bit dlls. Support for IPv6 has been added. ... Read more

  23. Release Notes: Includes several bug fixes. Resolved a com registration error. Resolved an issue where DartStrings would be empty when reading and splitting a large file with delimiters. Resolved a memory leak when calling the Udp.Receive(DartStream) overload. ... Read more

    See all results from this product

  24. 10. Clever Internet Suite VCL & .NET & ActiveX Bundle Buy Now

    Brand: Clever Components
    Primary Category: Communication & Messaging Components
    $$$$ | Buy
    About Clever Internet Suite VCL & .NET & ActiveX Bundle

    Release Notes: Clever Internet ActiveX Suite for ASP, VBScript, JavaScript The ActiveX version 11.0 has been compiled with the latest Clever Internet Suite 11.0 for VCL. DNS over TCP has been introduced- The transport protocol can be selected automatically, according to ... Read more Show more results from this product

  25. Release Notes: Improves SFTP server, SOAP encryption and HTTP request submissions. Clever Internet.NET Suite for C#, VB.NET, ASP.NET The default value for the SSH packet's payload size has been reduced to 32Kb in order to support more third-party SFTP clients and ... Read more

  26. Release Notes: Adds new SFTP Server and SFTP File Handler.NET components. Clever Internet ActiveX Suite The ActiveX version 10.1 has been compiled with the latest Clever Internet Suite 10.1 for VCL. The SFTP client FileExists method has been improved to support non ... Read more

    See all results from this product