LeadSuccess vs xh

LeadSuccess is a lead management tool for exhibitors who want to turn trade fair contacts into sales and marketing data. The app captures contact details through ticket QR-code scans, business-card digitization, or manual entry, depending on the package. Users can qualify contacts with digital questionnaires and attach images, voice notes, or sketches. Records are stored in the LeadSuccess portal and can be exported as Excel files. The package overview also describes direct data exports to Salesforce, HubSpot, and Dynamics, with a REST API interface possible. Premium adds a dashboard for real-time analysis, extended visitor data, and cross-analysis of selected data. Professional adds a comparison of the stand’s scanned leads against total fair visitors. The free Basic package includes five app licenses, QR-code capture, and Excel export. Classic costs €204, paid once, Premium €316, paid once, and Professional €527, paid once. LeadSuccess is listed for Android, iOS, web, Windows, and API access.

xh is a free command-line tool for sending HTTP requests, with a focus on improved performance. It uses HTTPie's request-item syntax for setting headers, request bodies, and query strings. It supports JSON and form data, multipart requests, raw data, and request bodies read from standard input or a file. Responses can be pretty-printed, limited to headers or body output, and saved or downloaded to a file. Authentication options include basic, bearer, and digest. The README lists HTTP/2 support, while the current Cargo manifest has an optional HTTP/3 feature. The --curl flag translates a request into a curl command. Security options include TLS version selection, certificate verification settings, and client-side certificates. Prebuilt binaries are provided for Linux, macOS, and Windows, with package-manager installation instructions for those systems and Android. xh is distributed under the MIT License and has a free plan priced at free. It can use HTTPie compatibility mode when invoked as http or https, or when XH_HTTPIE_COMPAT_MODE is set. The README notes that some HTTPie features are not implemented, there is no plugin system, and its documentation is worse than HTTPie's.