5+ similar apps compared and reviewed
Whether you want more options like Sign PDF by Certificate or a completely different take on the same concept, our curated list of 5+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Easily sign, send, and manage documents with this app. It allows you to draw or type signatures, fill out forms, scan documents, and request signatures from others. Securely store and organize your files in iCloud.
Digitally sign documents from your mobile device with a handwritten signature. Streamline your workflow by importing, signing, and sending various document formats securely, eliminating the need for printing or scanning.
Easily add your real, handwritten signature to digital documents. This app scans your physical signature and converts it into a clean digital version, allowing you to sign PDFs and export them professionally without needing an account.
