Dynasend vs Zumpul
Dynasend
dynasend.comZumpul
zumpul.comSide by side
| Figure | Dynasend | Zumpul |
|---|---|---|
| Price from | $50/mo | $0.46/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 1 | 6 |
| Spec score · Email Signature Management Software | 8.5 (#9) | 7.3 (#40) |
| Deployment | Administrators can deploy and update signatures centrally across a Microsoft 365 tenant through the Dynasend O365 add-in without end-user desktop installs. | The EDU/On Premise plan includes on premise deployment, customizations, and new requirements. |
| Headquarters | Potosi, Wisconsin, USA | San Salvador, El Salvador |
| Purpose | Dynasend centrally designs, deploys, and updates standardized email signatures for Microsoft 365 users and devices. | Zumpul lets Google Workspace companies manage their domain users’ email signatures from one place. |
| Security | Dynasend says signatures render in Outlook at compose time, uses end-to-end encryption for data in transit and at rest, and does not access email content or stamp messages in transit. | The privacy policy says Zumpul uses OAuth 2.0 for Google authentication and authorization and does not access consumer @gmail.com account data. |
| Signature design | The service includes custom signature design and conversion of existing designs, with variants for new messages, replies, and streamlined messages. | The homepage describes creating signatures with a drag-and-drop editor or HTML code and using a template gallery. |
| Support | Technical support and maintenance are included, but direct end-user support is not provided. | The PRO plan lists support and training 24/7 and implementation consulting. |
Plans
Zumpul
- PRO (monthly)$0.55 a month
- ENTERPRISE (monthly)$0.70 a month
- PRO (annual)$5.50 a year
- ENTERPRISE (annual)$7.20 a year
- EDU/On PremisePriced on request
- EDU/On Premise (monthly)Priced on request
In their own words
Dynasend
Dynasend centrally designs and manages standardized email signatures for Microsoft 365 users and devices. Administrators deploy and update signatures across a tenant through its O365 add-in, without requiring end-user desktop installs. It can create a design or convert an existing one, with variants for new messages, replies, and streamlined messages. Entra ID (Azure AD) sync aligns signature fields with directory attributes, while SCIM provisioning supports user lifecycle management. Multiple templates and unlimited user data fields can serve different brands and divisions. Campaigns can schedule banners, notes, relocation messages, and role-based groups; the platform also offers feedback surveys and digital business cards for iOS and Android. Dynasend says signatures render in Outlook at compose time, data is encrypted in transit and at rest, and it does not access email content or stamp messages in transit. Standard costs $50 a month for up to 50 signatures; above that, monthly per-active-signature pricing varies by volume from 1.00 USD (51–100) to 0.20 USD (18,001+). A 90-day free trial is available.