BoldSign is a contracts & e-signature tool for Small businesses and Freelancers, offered as freemium ($15/mo). Founded in United States in .
About BoldSign
BoldSign is an electronic signature app and API made by Syncfusion, the North Carolina software company best known for its UI component libraries. It targets businesses that find DocuSign too expensive and want transparent pricing, a usable free plan and a developer-friendly API. Its core job is preparing documents, sending them for signature and tracking them to completion with a full audit trail.
The web app offers templates, signer authentication, automated reminders, in-person signing, team management and AI-powered field detection. Business adds unlimited envelopes, SSO, custom roles, scheduled send, a custom email sending domain and HIPAA support. Add-ons cover bulk send, bulk links, SMS and WhatsApp delivery, ID verification, knowledge-based authentication and qualified electronic signatures. The free Essential plan allows 25 envelopes a month, and a separate Enterprise API plan with a free sandbox handles embedded signing and webhooks.
BoldSign fits small and mid-sized teams that send a steady volume of contracts and want unlimited envelopes for a flat per-user price. It has fewer native integrations and less brand recognition than DocuSign, and several advanced options are paid add-ons. DocuSign is safer for complex enterprise routing, Dropbox Sign has a polished API with Dropbox ties, and signNow is a similar value option backed by airSlate.
A buying tip: yearly billing cuts Growth from $15 to $5 per user and Business from $25 to $15, and Business is the plan that removes envelope caps.
Key features of BoldSign
- Reusable templates with roles, signing order and form fields
- AI-powered automatic field detection for uploaded documents
- Signer authentication, two-step verification and full audit trail
- In-person signing, reminders and expiration dates
- Bulk send, bulk links, SMS and WhatsApp delivery add-ons
- ID verification, KBA and qualified electronic signature add-ons
- Embedded signing, webhooks and SDKs through the BoldSign API
- iOS and Android apps for sending and signing on mobile
Pros and cons
Pros
- Unlimited envelopes on Business at $15 per user billed yearly
- Free Essential plan with 25 envelopes a month
- Transparent published pricing for app and API
- Free API sandbox for testing embedded signing
- HIPAA support and SSO included on Business
Cons
- Many advanced options are extra-cost add-ons
- Fewer native integrations than DocuSign
- Monthly billing costs much more than yearly
- Premium's unlimited users come with only 250 envelopes a month
- Smaller brand recognition with enterprise legal teams
BoldSign pricing
BoldSign uses a freemium model. A 30-day free trial is available.
| Plan | Price | Includes |
|---|---|---|
| Essential | $0 | 25 envelopes/month, 2 templates, 1 user |
| Growth | $15 / user/mo | $5/user/mo billed yearly; 50 envelopes per user/month |
| Business | $25 / user/mo | $15/user/mo billed yearly; unlimited envelopes, SSO, HIPAA |
| Premium | $138 / mo | $99/mo billed yearly; unlimited users, 250 envelopes/month |
| Enterprise API | $30 / mo | 40 envelopes included, then $0.75 each; free sandbox |
Source: boldsign.com · checked on Oct 20, 2026
How BoldSign compares in Contracts & e-signature
- Rank by votes
- #1 / 18
- Starting price
- $15
- Free alternatives
- 1
0 votes from members
At the category median of $15/mo
Free or open-source tools in Contracts & e-signature
BoldSign ranks #1 of 18 contracts & e-signature tools by community votes and is priced in line with the category.
Common use cases
- 1Sales contracts and order forms from HubSpot or Salesforce
- 2HR offer letters and onboarding documents
- 3Client agreements for agencies and freelancers
- 4Healthcare consent forms under HIPAA
- 5Embedding signing into a SaaS product through the API
Best for
Small and mid-sized businesses that want unlimited e-signatures, a free tier and an affordable API without DocuSign pricing.
Not ideal for
Enterprises that need complex routing, contract lifecycle management or a deep integration catalog (DocuSign, PandaDoc).
Integrations
- Salesforce
- HubSpot
- Xero
- Zapier
- Power Automate
- REST API
Our take
BoldSign is one of the best-value e-signature tools, and Business on yearly billing is hard to beat for teams with high signing volume. Start on the free Essential plan or the 30-day trial, and price the add-ons you need before comparing it with DocuSign or signNow.
FAQ
- What is BoldSign?
- BoldSign is a Contracts & e-signature tool: Low-cost e-signature app and API from Syncfusion.
- How much does BoldSign cost?
- BoldSign uses a Freemium model; paid plans start at $15 per month.
- Does BoldSign have a free trial?
- Yes, BoldSign offers a 30-day free trial.
- What does BoldSign integrate with?
- BoldSign integrates with Salesforce, HubSpot, Xero, Zapier, Power Automate, REST API and more.
- Which platforms does BoldSign support?
- BoldSign is available on web, ios, android.
- Who is BoldSign for?
- Small and mid-sized businesses that want unlimited e-signatures, a free tier and an affordable API without DocuSign pricing.
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