BulkSignature vs WiseStamp
BulkSignature
bulksignature.com
WiseStamp
wisestamp.comSide by side
| Figure | BulkSignature | WiseStamp |
|---|---|---|
| Price from | $0.88/mo | $4.08/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | — |
| Plans published | 2 | 5 |
| Spec score · Email Signature Management Software | 8.7 (#7) | 7.8 (#28) |
| Spec score · Email Signature Software | 8.7 (#6) | 7.8 (#21) |
| Email privacy | BulkSignature says it does not read, store, or route emails and manages signature settings through official APIs. | WiseStamp says it does not access, read, or store email content. |
| Founded | 2021 | 2008 |
| Headquarters | Austin, Texas, United States | Tel Aviv, Israel |
| Security | The company states that data is encrypted with TLS 1.2+ in transit and AES-256 at rest, and that it is SOC 2 Type II certified and GDPR compliant. | WiseStamp states it is SOC 2 certified and ISO/IEC 27001 and 27018 certified, and that data is processed in compliance with GDPR and CCPA practices are aligned with the CCPA. |
| Signature design | Features include an AI designer, drag-and-drop editor, custom HTML editor, and professional template library. | Its signature generator offers ready-made templates, a drag-and-drop editor, and customization for brand colors, fonts, icons, images, links, and banners. |
| Support | 24/5 chat and email support is included, with onboarding assistance for teams of 50 or more seats. | The pricing page lists 24/7 customer support, a dedicated onboarding specialist, a dedicated customer success manager, and a 99.9% uptime SLA among its plan comparison features. |
Plans
WiseStamp
- Grow$49 a year
- Pro+$108 a year
- Platform$189 a year
- Basic$228 a year
- EnterprisePriced on request
In their own words
BulkSignature
BulkSignature has no write-up on Specifiction yet; its figures are above.
WiseStamp
WiseStamp centrally manages branded email signatures for organizations and supports signature marketing campaigns. Its generator offers ready-made templates and a drag-and-drop editor for adjusting brand colors, fonts, icons, images, links, and banners. Grow adds targeted banner campaigns and analytics for clicks, engagement, and conversions. Listed email connections include Google Workspace, Microsoft 365, Exchange, Apple Mail, and a Chrome extension for Gmail and Outlook Web. Directory integrations include Google Workspace Directory, Microsoft Entra ID, and HiBob; CRM connections include Salesforce, HubSpot, Zoho CRM, Pipedrive, Marketo, Salesloft, Microsoft Dynamics 365, and NetSuite. SAML 2.0 sign-in is listed for Okta, Google Workspace, OneLogin, and Microsoft Entra ID. WiseStamp says it does not access, read, or store email content, and lists SOC 2, ISO/IEC 27001, and ISO/IEC 27018 certifications. It states portal sessions use TLS 1.3 and in-transit encryption with 2,048-bit or better keys. A 14-day trial is listed, but there is no free plan; paid plans start at $9/mo (annual).