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eSignatures.com review

#24 of 28 in Digital Signature API SoftwareE-Signature Software

A pay-as-you-go signing API for embedded, automated contract workflows.

6.9/10Editor score
eSignatures.com6.9 Try eSignatures.com

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

eSignatures.com is a web-based electronic signature platform for businesses that send, automate, embed, track, and retrieve contracts. Its REST API supports contract creation and management, while iframe-based signing lets teams place signing flows inside their own applications. The product suits organizations with API-driven contract workflows, recurring document sends, or variable signing volume, especially when a subscription is less suitable than pay-as-you-go billing.

The published Pay as you go plan includes API integration, embedded signing, webhooks, unlimited templates, unlimited users, and no monthly fees. Pricing is listed at NZD 0.89 per contract. The workflow covers email and SMS delivery, signer verification through email, SMS codes, and photo ID, plus placeholder fields and bulk sending. Custom branding and data-centre selection add configuration options for organizations that need a more tailored signing experience. There is no free plan, so teams evaluating the service should account for paid usage from the start.

Its API feature set is the main differentiator: webhook notifications cover contract and signer events, and API responses support signed-document PDF retrieval. Integrations with Zapier, Make, Google Drive, Claude AI, ChatGPT, and WordPress extend the surrounding workflow, while sandbox testing supports development before production use. The product is a strong fit for businesses prioritizing embedded signing and usage-based contract automation. Teams needing broader platform coverage, a free plan, or a subscription structure should consider alternatives designed around those requirements.

eSignatures.com pros and cons

  • Where it wins
    • REST API, iframe signing, webhooks, and signed-PDF retrieval
    • Identity verification, templates, placeholder fields, and bulk sending
    • No monthly fees, unlimited templates, and unlimited users
  • Where it doesn't
    • No free plan for testing or low-volume use
    • Platform coverage is limited to web and API
    • Pricing is centered on per-contract usage rather than subscriptions

eSignatures.com fact sheet, pricing and score →

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