BoldSign vs Sign.Plus

BoldSign is an electronic signature service for sending, signing, and managing documents. It offers templates, bulk sending, audit trails, SMS authentication, and signature ordering, along with APIs and SDKs for embedding signing workflows in applications. Android and iOS apps support mobile signing, and Chrome and Edge extensions are available. The free Essential plan includes 25 envelopes per month, two templates, and one user. A 30-day free trial does not require a credit card; paid plans start at $5/user/mo (annual). Team collaboration, roles, custom permissions, and single sign-on are included in Business and higher plans. Listed integrations include Salesforce, HubSpot, OneDrive, Power Automate, Zapier, and Xero. 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. Essential support includes email, chat, and phone.

Sign.Plus is a cloud-based service for signing, sending, tracking, and managing agreements and contracts. Documents can be sent for remote or in-person signing, with signer order and steps configured and real-time notifications available. Reusable templates support fillable fields and dynamic variables, and bulk sending is available. Listed integrations include Google Workspace, Microsoft Word, Zapier, and an eSignature API. For document storage, it connects with Google Drive, iCloud Drive, Dropbox, Box, and OneDrive. Sign.Plus says it supports ESIGN, eIDAS, and ZertES, including Qualified Electronic Signatures. Its security description lists 256-bit AES encryption for signed files and TLS 1.3. The service is offered on Android, iOS, web, as an extension, and through an API. The Free plan includes three signature requests total and one template. Personal costs $9.99 a month; Business costs $29.99 a month, and Enterprise costs $49.99 a month. A 14-day trial is listed. The maker is based in Geneva, Switzerland, and was founded in 2022.