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BoldSign
BoldSign · Morrisville, North Carolina, USA · founded 2021
What it is
BoldSign is an electronic signature service for sending, signing, and managing documents and contracts. It supports templates, bulk sending, audit trails, SMS authentication, and signature ordering. Its APIs and SDKs can send, sign, and manage contracts from an application or embed signing workflows. The service offers Android and iOS apps, plus Chrome and Edge extensions, and supports mobile signing. Integrations listed include Salesforce, HubSpot, OneDrive, Power Automate, Zapier, and Xero. Essential includes email, chat, and phone support. The free Essential plan allows 25 envelopes per month, two templates, and one user. BoldSign offers a 30-day free trial without requiring a credit card. Paid plans start at $5/user/mo with annual pricing. BoldSign states that it uses AES-256 encryption and complies with SOC 2, GDPR, HIPAA, and PCI DSS. It describes its signatures as legally enforceable under the ESIGN Act, eIDAS, and global laws. Business and higher plans include team collaboration, roles, custom permissions, and single sign-on. BoldSign was founded in 2021 and is headquartered in Morrisville, North Carolina.
For and against
For
- Free Essential includes 25 envelopes per month.
- A 30-day trial does not require a credit card.
- Supports templates, bulk sending, and audit trails.
- APIs and SDKs can embed e-signing workflows.
- Essential includes email, chat, and phone support.
Against
- Essential is limited to two templates.
- Essential has no additional users.
- Growth includes 50 envelopes per month per user.
- Paid plans start at $5/user/mo with annual pricing.
The verdict
BoldSign covers document signing through apps, extensions, and developer APIs, with a free plan and trial. Check envelope and template limits, as well as the plan billing terms, before choosing a tier.
Who it suits
BoldSign may suit individuals or teams sending documents for signature, including developers embedding signing workflows through its APIs and SDKs. The mobile apps and listed integrations may be useful to people working across those tools.
Plans and prices
Essential
25 envelopes/month · 2 templates · 1 user
Read 28 Sep 2026 · boldsign.com
Growth
50 envelopes/month/user · 10 templates · 1 included user
Read 28 Sep 2026 · boldsign.com
Business
Unlimited envelopes · Unlimited templates · 1 included user
Read 28 Sep 2026 · boldsign.com
Premium
250 envelopes/month · Unlimited users · Unlimited templates
Read 28 Sep 2026 · boldsign.com
Enterprise API
40 API envelopes/month · 2 application users
Read 28 Sep 2026 · boldsign.com
On the record
- API access
- Yesboldsign.com · read 20 Sep 2026
- API Capabilities
- Its APIs and SDKs can send, sign, and manage contracts from an application and embed e-signing workflows.boldsign.com · read 28 Sep 2026
- Audit trail
- Yesboldsign.com · read 20 Sep 2026
- Bulk sending
- Yesboldsign.com · read 20 Sep 2026
- Bulk Sending
- Bulk Send uses a single CSV to send signing requests to many recipients or hundreds of recipients.boldsign.com · read 28 Sep 2026
- Business Billing
- Business costs $15 per month per user in the yearly pricing display and $25 monthly per user in the monthly display.boldsign.com · read 28 Sep 2026
- Company History
- BoldSign says it is part of Syncfusion, which has been building software for more than 25 years.boldsign.com · read 28 Sep 2026
- Customer Reach
- The homepage states that BoldSign has more than 50,000 customers across more than 120 countries.boldsign.com · read 28 Sep 2026
- Document templates
- Yesboldsign.com · read 20 Sep 2026
- Free API Sandbox
- Enterprise API includes a free sandbox with full API access and no credit card required.boldsign.com · read 28 Sep 2026
- Free Plan Limits
- The free Essential plan includes 25 envelopes monthly, 2 templates, and no additional users.boldsign.com · read 28 Sep 2026
- Growth Plan Limits
- Growth includes 50 envelopes per month per user, 10 templates, and additional users at $5 per month.boldsign.com · read 28 Sep 2026
- Available Integrations
- Listed integrations include Salesforce, HubSpot, OneDrive, Power Automate, Zapier, and Xero.boldsign.com · read 28 Sep 2026
- Legal Validity
- Signatures are described as legally enforceable under the ESIGN Act, eIDAS, and global laws.boldsign.com · read 28 Sep 2026
- Mobile Signing
- BoldSign supports instant signing through mobile apps and responsive mobile signing.boldsign.com · read 28 Sep 2026
- Premium Capacity
- Premium includes unlimited users, 250 envelopes per month, and unlimited templates.boldsign.com · read 28 Sep 2026
- Security Standards
- BoldSign states compliance with SOC 2, GDPR, HIPAA, and PCI DSS, with AES-256 encryption.boldsign.com · read 28 Sep 2026
- Signature order
- bothboldsign.com · read 20 Sep 2026
The review
BoldSign is an electronic-signature service for individuals, teams, and developers who need document workflows that can grow beyond one-off signing. It is strongest for repeatable sending and embedded signing; solo users can start free, while teams should compare user and envelope allowances before committing.
Overview
BoldSign brings reusable templates, bulk sending, audit trails, SMS authentication, and configurable signer order together. That mix suits recurring paperwork where teams need a record of activity or a defined signing sequence, rather than a basic tool for occasional signatures. Integrations include Salesforce, HubSpot, OneDrive, Power Automate, Zapier, and Xero.
The company states that BoldSign complies with SOC 2, GDPR, HIPAA, and PCI DSS and uses AES-256 encryption. It describes signatures as legally enforceable under the ESIGN Act, eIDAS, and global laws. Those assurances address common organizational requirements, though the right plan still depends on each team’s capacity and administration needs.
Key features
Templates and bulk sending are the practical core for repeat work: templates avoid rebuilding documents, while bulk sending helps distribute them without handling each send separately. Audit trails and SMS authentication add accountability and another verification option. The ability to set signature order fits workflows where signers need to act in sequence.
BoldSign’s APIs and SDKs can send, sign, and manage contracts from an application, including embedded signing workflows. That makes it a better fit for product teams integrating e-signatures into their software than for developers seeking only a manual document-signing tool. Enterprise API offers a free sandbox with full API access and no credit card required; its paid entry starts at $30/month and includes 40 API envelopes and two application users.
Android and iOS apps support mobile signing, and the service also offers responsive mobile signing, plus Chrome and Edge extensions. These options give users several ways to reach signing workflows across devices and browsers.
Pricing
The free Essential plan costs nothing and allows 25 envelopes per month, two templates, and one user, with no additional users. That is a useful starting point for an individual with regular but modest signing needs; the monthly envelope cap and lack of extra seats make it a poor fit for a growing team.
Growth costs $5 a month in the annual pricing view. It includes 50 envelopes per month per user, 10 templates, and one included user; additional users cost $5 per month. This is the most economical paid route for a small team that can work within per-user envelope limits, but added seats raise the bill.
Business is shown at $25 a month in the monthly display and $15 per month per user in the yearly pricing display. It includes unlimited envelopes and templates, with one included user. Business and higher plans add team collaboration, roles, custom permissions, and single sign-on, making the tier more relevant to teams that need administration features as well as capacity. The difference between monthly and yearly displays matters when comparing budgets.
Premium costs $138 a month in the annual pricing view and includes 250 envelopes per month, unlimited users, and unlimited templates. Its envelope allowance is lower than Business’s unlimited envelopes, but the unlimited seats can suit larger teams with moderate sending volume. BoldSign also offers a 30-day free trial without requiring a credit card. Essential includes email, chat, and phone support, and support is available on the free plan.
Platforms
BoldSign supports Android and iOS, APIs, and browser extensions for Chrome and Edge. That combination covers mobile signing, embedded workflows, and browser-based access without limiting the service to a single device type.
Who it's for
BoldSign is a strong fit for solo senders who can stay within 25 monthly envelopes, small teams that need templates and per-user sending allowances, and developers embedding contract workflows into applications. Teams needing unlimited envelopes should consider Business, while organizations prioritizing unlimited users may find Premium’s capacity more suitable. It is less compelling for a team that needs many seats on a low-cost plan or does not need its recurring-workflow and API capabilities.
Pros and cons
- Pros: The free plan provides 25 monthly envelopes and two templates for one user, so a solo sender can use recurring workflows without a paid subscription.
- Pros: API and SDK support, including embedded signing and an Enterprise API sandbox, gives developers a path from evaluation to application-based workflows.
- Pros: Templates, bulk sending, audit trails, SMS authentication, and configurable signature order cover several needs of repeat business paperwork.
- Cons: Essential does not allow additional users, and Growth charges $5 per month for each added user, so team costs can rise beyond the starting price.
- Cons: Premium limits sending to 250 envelopes per month even as it allows unlimited users; Business is the tier with unlimited envelopes.
- Cons: Business is presented at different monthly rates depending on whether the display is monthly or yearly, so buyers should compare the billing term as well as the per-user price.
Alternatives
For another electronic-signature option, browse the Electronic Signature Software list or the E-Signature Software list. Developers comparing API-focused options can use the Digital Signature API Software list.
Dropbox Sign may suit someone who needs only three signature requests per month on its free plan and prefers a web option alongside mobile and API platforms. Skribble is an alternative with a free Starter plan priced in euros and per-signature charges for SES, AES, and QES. Secured Signing offers a free account capped at three documents per month. Adobe Scan is a mobile alternative for readers considering a free-to-download app rather than a free-plan signing service. Signeasy offers a Personal plan at $10 a month with five contracts sent monthly and unlimited signing. Xodo Sign has a free plan capped at three documents per month and a free API Sandbox with two production API documents. Dokobit and Autenti are other options to compare.
Verdict
Choose BoldSign if you need a flexible signing workflow for recurring documents, especially when templates, bulk sending, or application-based signing matter. Its free plan is useful for one sender, and its API capabilities extend the service beyond manual signing. Look elsewhere if your team needs generous shared capacity at the lowest tier: the free plan is single-user, Growth adds seat costs, and plan limits differ substantially between envelope volume and user count.