BoldSign

Android · iPhone · API · Extension · paid plans from $5/mo

Freedom report

Two barsScore 6.5

  • Free tierA free tier is on its own pricing page
  • Open codeNo open-source code on record
  • Runs widely2 of 6 device platforms
  • DocumentedPlans, terms and facts published

BoldSign is an electronic signature service for sending, signing, and managing contracts. It includes document templates, bulk sending, audit trails, SMS authentication, and signature ordering. Its APIs and SDKs can handle contracts from an application or embed signing workflows. The free Essential plan includes 25 envelopes per month, two templates, and one user; BoldSign also offers a 30-day trial without requiring a credit card. Paid plans start at $5/user/mo with annual pricing. Essential includes email, chat, and phone support. Android and iOS apps and Chrome and Edge extensions are available, and mobile signing is supported. Listed integrations include Salesforce, HubSpot, OneDrive, Power Automate, Zapier, and Xero. Business and higher plans add team collaboration, roles, custom permissions, and single sign-on. BoldSign states that it uses AES-256 encryption and complies with SOC 2, GDPR, HIPAA, and PCI DSS. It describes signatures as legally enforceable under the ESIGN Act, eIDAS, and global laws. The company says it is part of Syncfusion, which has been building software for more than 25 years.

Who it is for

BoldSign suits individuals or teams that need to send and sign contracts, with API options for embedding workflows in applications. The free plan has a one-user limit; teams needing collaboration and permissions should look at Business or higher.

What is good

  • Free plan includes 25 envelopes each month
  • Templates, bulk sending, and audit trails
  • API and SDK workflow support
  • Mobile apps and browser extensions
  • Essential includes email, chat, and phone support

What to know first

  • Essential is limited to one user
  • Essential allows only two templates
  • Growth provides 50 envelopes per user monthly

Verdict

BoldSign combines contract signing, templates, and audit trails with mobile and API options. Review the plan limits and billing display to find the right fit.

BoldSign plans and pricing

All plans
Essential Free billed monthly 25 envelopes/month · 2 templates · 1 user boldsign.com · 28 Sept 2026
Growth $5/mo Annual pricing view 50 envelopes/month/user · 10 templates · 1 included user boldsign.com · 28 Sept 2026
Business $25/mo Annual pricing view Unlimited envelopes · Unlimited templates · 1 included user boldsign.com · 28 Sept 2026
Premium $138/mo Annual pricing view 250 envelopes/month · Unlimited users · Unlimited templates boldsign.com · 28 Sept 2026
Enterprise API $0.75 once Starts at $30/month 40 API envelopes/month · 2 application users boldsign.com · 28 Sept 2026

Compared on e-signature software

Free plan
Yes

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