Jotform vs OpenSign

Jotform is a web and mobile form and workflow platform with products including Form Builder, Jotform Apps, Tables, Inbox, Mobile App, Sign, Workflows, and AI Agents. Forms support quizzes, payment collection, file uploads, multiple embed options, conditional logic, API access, and document templates. Jotform lists integrations for CRM, storage, payments, email, and automations, and advertises more than 150 integrations on its homepage. The free Starter plan costs nothing and includes five forms, 100 monthly submissions, 100 MB upload space, 1,000 monthly form views, 500 stored submissions, and 10 monthly payment submissions. Starter forms and signed documents carry Jotform branding, and raising the plan limits requires an upgrade. Bronze costs $39 a month; subscriptions are available monthly or yearly and renew automatically unless canceled. Jotform says it uses Google Cloud and AWS and complies with GDPR and CCPA. HIPAA features are available on Gold and Enterprise, while Enterprise is the only multiuser plan and includes enhanced security, custom domains, and SSO.

OpenSign is an open-source PDF e-signature solution for signing, storing, and securing documents. Users can create reusable templates with pre-placed widgets and send them through the API to one or many signers. API workflows include self-signing, drafts, signer roles, public template links, and real-time webhook notifications. Templates can be embedded in React, Next.js, HTML, JavaScript, and Angular projects. The documentation lists TLS-encrypted transport, audit trails, IP logging, and tamper-evident signed PDFs; account protection includes two-factor authentication and passkey sign-in. The free plan costs nothing and lists unlimited digital signatures and templates, completion certificates, sequential signing, OpenSign Drive, and email notifications. Its free-plan guide limits invitation emails to 15 per month; bulk sending and public links require a paid plan. Live API tokens require Professional or Teams, though sandbox tokens are available on all plans. OpenSign provides Docker self-hosting instructions for Linux, macOS, and Windows. Some SMTP features are limited to paid plans.