documenso/documensoGitHub
calls sapp “PHP PDF parser/signer; choose it when you need PDF sign/parse in PHP.”
The Open Source DocuSign Alternative.
14.7kTypeScriptactive
dealfonso/sapp Alternatives
sapp is queued for analysis. Crawling candidates and ranking them takes a few minutes. This page updates itself when the list exists — you can also come back later.
What is known so far comes from the other direction:
Listed as an alternative to
These projects were analysed and named sapp among their alternatives. The relationship is not symmetric — how sapp rates them is a separate judgement, made when sapp is analysed in its own right.
Keyfactor/signserver-ceGitHub
calls sapp “Use for PDF signing inside a PHP application when a full signing service is overkill.”
SignServer – Open source, PKI-based signing software to sign code, documents, timestamps and more.
434Javaactive
OpenSignLabs/OpenSignGitHub
calls sapp “choose it only for simple PHP-based programmatic PDF signing and parsing without investing in a full signing platform.”
🔥 The free & Open Source DocuSign alternative
6.9kJavaScriptactive