# Plannorium Sign | Secure eSignature Platform

Intuitive eSignature platform for solo professionals, businesses, and SaaS apps — with enterprise-grade security, HIPAA compliance, and a rich developer experience via API.

Plannorium Sign provides secure, legally binding digital document signing. Designed both as a full-featured eSignature platform for drafting, self-signing, preparing templates, and sending agreements online — and as an embedded API infrastructure for SaaS applications, businesses, and healthcare systems.

## Key Resources
- Homepage: https://sign.plannorium.com
- API Documentation: https://sign.plannorium.com/docs
- Integration Guide: https://sign.plannorium.com/dashboard/services/consent/guide
- Pricing: https://sign.plannorium.com/pricing

## Pricing

Plannorium Sign offers straightforward seat-based billing:

- **Free Starter ($0/mo)**: 1 seat, 3 documents per month, SHA-256 audit trail, ESIGN & UETA compliant.
- **Pro ($12/seat/mo)**: Unlimited documents, custom branding & logo, up to 7 reusable smart templates, full cryptographic audit trail, AES-256 storage encryption, HIPAA BAA on request. SOC 2 aligned.
- **Premium ($28/seat/mo)**: Everything in Pro, unlimited reusable templates, HIPAA BAA actively executed, real-time co-signing, multi-party workflows, priority AI access, SAML SSO, dedicated support. HIPAA · SOC 2 · eIDAS compliant.
- **API & Services Add-on (+$40/mo flat)**: Unlocks REST API keys, webhook event delivery with auto-retry, bulk contract sending, and embedded signing widget. Available on Pro and Premium plans.

All plans include: TLS 1.3 encrypted transport, tamper-evident cryptographic audit logs with IP address and device fingerprint binding, and ESIGN / UETA legal compliance.

## Core Capabilities
- **eSignature Platform**: Draft contracts, prepare reusable templates, place fields with drag-and-drop ease, self-sign documents, send to recipients, and track signing status in real time.
- **Voice Consent**: Spoken consent recording (max 30 seconds) embedded into consent-signing workflows. Includes automated browser mimeType fallback checking for iOS/cross-browser support, SHA-256 integrity hash verification, and real-time transcription via the Groq Whisper API. All audio recordings are backed up dynamically to secure Cloudinary buckets.
- **Branding Customization**: White-label signing portal configurations including organization-specific styling, custom logos, branding hex-color accents, document letterheads, customizable headers & footers, and page-numbering systems.
- **Embedded Signing**: Embed document signing widgets inside React, Next.js, and mobile applications with native SDKs and a tokenized widget API.
- **Developer API**: RESTful endpoints with OpenAPI specification, comprehensive webhook events (with auto-retries and HMAC signature verification), and configurable rate-limiting.
- **HIPAA & Compliance**: HIPAA compliant with active Business Associate Agreements (BAA) available for healthcare partners. Built to exceed ESIGN, UETA, eIDAS, and GDPR compliance standards. Integrates cryptographic tamper-evident audit trails with IP and biometric identity binding.
- **Security Architecture**: AES-256 data encryption at rest, TLS 1.3 encryption in transit, SOC 2 Type II alignment, granular RBAC access controls, SAML SSO, multi-factor authentication, and multi-tenant isolation.
- **AI-Powered Workflows**: AI Copilot to draft documents, summarize contract clauses, detect risk anomalies, and compare version layouts. Smart Align auto-detects and places signature fields in uploaded PDFs.

## Security Credentials & Compliance
- HIPAA BAA Executed (Premium plan & healthcare partners)
- AES-256 Encryption At Rest
- TLS 1.3 Encryption In Transit
- SOC 2 Type II Aligned
- ESIGN / UETA Compliant
- eIDAS Recognised
- GDPR Ready

## Alternatives & Comparisons
- **DocuSign Alternative**: Plannorium Sign provides a powerful, cost-effective alternative to DocuSign — combining contract drafting, solo and multi-party signature workflows, and a white-label embedded signing API starting at $12/mo.
- **Xodo Alternative**: Plannorium Sign provides an intuitive, cost-effective alternative to Xodo — with HIPAA compliance, AI field detection, and embedded signing SDKs.
- **SignEasy Alternative**: Plannorium Sign provides a feature-rich alternative to SignEasy — with developer API access, HIPAA BAA support, and unlimited templates on paid plans.
- **Dropbox Sign Alternative**: Plannorium Sign provides a cost-effective alternative to Dropbox Sign — with a fully embedded signing widget, AI Copilot, and SOC 2 alignment.
- **PandaDoc Alternative**: Plannorium Sign provides an intuitive alternative to PandaDoc — with white-label branding, embedded signing, HIPAA compliance, and a $12/mo starting price.
- **Adobe Acrobat Sign Alternative**: Plannorium Sign provides a modern, affordable alternative to Adobe Acrobat Sign — combining a powerful document editor, embedded API, and HIPAA-grade security.
- **Comparisons**: Learn why teams choose Plannorium Sign over DocuSign, Adobe Sign, Dropbox Sign, and PandaDoc at https://sign.plannorium.com/pricing.