Dynasend vs SIGNandGO
Dynasend
dynasend.com
SIGNandGO
signandgo.ioSide by side
| Figure | Dynasend | SIGNandGO |
|---|---|---|
| Price from | $50/mo | $1/mo |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 1 | 8 |
| Spec score · Email Signature Management Software | 8.5 (#9) | 7.7 (#30) |
| Spec score · Email Signature Software | 8.5 (#8) | 7.7 (#23) |
| Purpose | Dynasend centrally designs, deploys, and updates standardized email signatures for Microsoft 365 users and devices. | SIGNandGO centrally manages corporate email signatures to maintain brand consistency and simplify IT operations. |
| Support | Technical support and maintenance are included, but direct end-user support is not provided. | Technical support and customer service are included without an additional fee. |
| Target users | Dynasend describes the platform as built for marketing, IT, and compliance teams managing email signatures across Microsoft 365. | The pricing page presents the product for organizations of different sizes and sets per-user tiers from 5 users upward. |
Plans
SIGNandGO
- 5-300 users (monthly)$1 a month
- 5-300 users (annual)$12 a year
- 1001-5000 users (monthly)$66 a month
- 301-1000 users (monthly)$83 a month
- 1001-5000 users (annual)$792 a year
- 301-1000 users (annual)$996 a year
- 5000+ users (annual)Priced on request
- 5000+ users (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.