[ Outboun... Reviews ](https://www.g2.com/products/outbound-spam-guard-osg/reviews) [ Outboun... Reviews ](https://www.g2.com/products/outbound-spam-guard-osg/reviews) # Outbound Spam Guard (OSG) Pricing Overview [Editedit](https://my.g2.com/outbound-spam-guard-osg/pricings) [Claim your profile now](https://www.g2.com/products/outbound-spam-guard-osg/claim_requests/new) **Outbound Spam Guard (OSG) has not provided pricing information for this product or service.** This is common practice for software sellers and service providers. Contact Outbound Spam Guard (OSG) to obtain current pricing. Pricing information for Outbound Spam Guard (OSG) is supplied by the software provider or retrieved from publicly accessible pricing materials. Final cost negotiations to purchase Outbound Spam Guard (OSG) must be conducted with the seller. Show More [ ![livepro Knowledge Management](https://images.g2crowd.com/uploads/product/hd_favicon/e0472c6477543a610d28534461849e8c/livepro-knowledge-management.svg "livepro Knowledge Management") Sponsored livepro Knowledge Management 4.8/5(168) Visit Website ](javascript:void(0)) ## Top-Rated Alternatives [ ![Proofpoint Core Email Protection](https://images.g2crowd.com/uploads/product/hd_favicon/8adf2eedd5616a9f5e200c4520f6d30d/proofpoint-core-email-protection.svg "Proofpoint Core Email Protection") Proofpoint Core Email Protection 4.6/5(589) ](https://www.g2.com/products/proofpoint-core-email-protection/reviews) [ ![Paubox](https://images.g2crowd.com/uploads/product/hd_favicon/57b768928a3f3f68b3afeb8a9c97e31b/paubox.svg "Paubox") Paubox 4.9/5(583) ](https://www.g2.com/products/paubox/reviews) [ ![Check Point Email Security](https://images.g2crowd.com/uploads/product/hd_favicon/64ff8da1b6e6ffabf4336ae2510e8e3e/check-point-email-security.svg "Check Point Email Security") Check Point Email Security 4.6/5(487) ](https://www.g2.com/products/check-point-email-security/reviews) [ View All Alternatives ](https://www.g2.com/products/outbound-spam-guard-osg/competitors/alternatives) ## Outbound Spam Guard (OSG) Alternatives Pricing The following is a quick overview of editions offered by other [Email Anti-spam Software](https://www.g2.com/categories/email-anti-spam) | ![Proofpoint Core Email Protection](https://images.g2crowd.com/uploads/product/image/small_square/small_square_f9b90f9d8d4e2cbdf787403ec274b32f/proofpoint-core-email-protection.jpg) [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) ##### Proofpoint Core Email Protection | Free Trial0 Mailbox Per Year | - Core Email Protection | | ![Paubox](https://images.g2crowd.com/uploads/product/image/small_square/small_square_cdb615dfd9aa09cb4133c98b3a2570a4/paubox.jpg) [Paubox](https://www.g2.com/products/paubox/reviews) ##### Paubox Email Suite Standard | Starting at $32.005 Users Per Month | HIPAA compliant email - 14 day free trial - 100% HIPAA compliant email - Every email encrypted automatically - Works with Google Workspace and Microsoft 365 - No portals or passwords needed for recipients - Business associate agreement - HITRUST certified [Show More](javascript:void(0);) | | ![Valimail](https://images.g2crowd.com/uploads/product/image/small_square/small_square_e1db227a2273f75cbc6cc8b3103db4d4/valimail.png) [Valimail](https://www.g2.com/products/valimail/reviews) ##### Premium | Contact UsPer Year | Boost in capabilities to secure larger, more complex ecosystems. Includes everything in Starter tier plus: - Active Domain - Up to 5 - Up to 750,000 emails per month - Up to 15 sending services - Comprehensive visibility dashboard - Custom metadata - Subdomain view - Subdomain configuration - Automated task list - Forced MFA - API add-on available - Enhanced support add-on available [Show More](javascript:void(0);) | Various alternatives pricing & plans Pricing information for the above various Outbound Spam Guard (OSG) alternatives is supplied by the respective software provider or retrieved from publicly accessible pricing materials. Final cost negotiations to purchase any of these products must be conducted with the seller. ##### Categories on G2 [ Email Anti-spam ](https://www.g2.com/categories/email-anti-spam) ##### Explore More [ Google Cloud BigQuery reviews ](https://www.g2.com/products/google-cloud-bigquery/reviews)[ What platform integrates social ads with analytics tools? ](https://www.g2.com/discussions/what-platform-integrates-social-ads-with-analytics-tools)[ What is the best employee engagement software? ](https://www.g2.com/discussions/what-is-the-best-employee-engagement-software) [ What is the best user-friendly password manager software for desktop? ](https://www.g2.com/discussions/what-is-the-best-user-friendly-password-manager-software-for-desktop)[ Which ESB platforms are most reliable for enterprise teams modernizing legacy mainframe systems into cloud architectures? ](https://www.g2.com/discussions/which-esb-platforms-are-most-reliable-for-enterprise-teams-modernizing-legacy-mainframe-systems-into-cloud-architectures)[ Best sales intelligence software ](https://www.g2.com/discussions/help-me-find-the-best-sales-intelligence-software-for-2025) Show More [ Google Cloud BigQuery reviews ](https://www.g2.com/products/google-cloud-bigquery/reviews)[ What platform integrates social ads with analytics tools? ](https://www.g2.com/discussions/what-platform-integrates-social-ads-with-analytics-tools)[ What is the best employee engagement software? ](https://www.g2.com/discussions/what-is-the-best-employee-engagement-software) [ What is the best user-friendly password manager software for desktop? ](https://www.g2.com/discussions/what-is-the-best-user-friendly-password-manager-software-for-desktop)[ Which ESB platforms are most reliable for enterprise teams modernizing legacy mainframe systems into cloud architectures? ](https://www.g2.com/discussions/which-esb-platforms-are-most-reliable-for-enterprise-teams-modernizing-legacy-mainframe-systems-into-cloud-architectures)[ Best sales intelligence software ](https://www.g2.com/discussions/help-me-find-the-best-sales-intelligence-software-for-2025)