--- title: "What You Can Get With SMTP Gateway Service | DuoCircle" description: "Join the thousands of organizations that use DuoCircle Find out how affordable it is for your organization today and be pleasantly surprised.Interested in" image: "https://www.duocircle.com/images/og-default.png" canonical: "https://www.duocircle.com/content/smtp-gateways/smtp-gateway-service/" --- Content # What You Can Get With SMTP Gateway Service Join the thousands of organizations that use DuoCircle Find out how affordable it is for your organization today and be pleasantly surprised.Interested in [ Talk to an Expert → ](/contact/) [ See what we make ](/products/) ## What You Can Get With SMTP Gateway Service [Fix Your SPF Errors Now](/content/spf-permerror) _Standard email providers have decent service, but for email marketing, you have to look to a third party_. Even if you have a small budget to work with, it’s cost-efficient to use an **SMTP gateway service** for your marketing. In this article, we discuss a few key things that an SMTP gateway service can help you with. ![hosting email service](https://media.mailhop.org/duocircle/images/2019/02/protect-from-phishing.png) ### Send from any device When you send emails from home, you use [your ISP’s](https://whatismyipaddress.com/isp) SMTP server to do so. When you try to send emails from your ISP’s email when you’re not on their network, you may get an error saying that relaying is denied. _You can avoid such a problem by using SMTP gateway service_. This type of service lets you set up multiple devices to send emails from your ISP’s address, including your laptop, phone, or PC. MORE: What is [SMTP relay](/content/smtp-gateways/smtp-relay) ### Better deliverability _Your ISP can’t handle sending emails en masse all at once_. Even if it could, your IP would be flagged and blacklisted, which prevents your emails from reaching anyone’s inbox. This ruins your [sending reputation](https://www.sparkpost.com/resources/email-explained/email-sender-reputation/), which is what determines whether or not your email is classified as spam. _When you rely on third-party SMTP gateway service, they can swiftly send as many emails as you need_, all at the same time. Because they already have **established reputations**, there’s little to no risk of your emails ending up in spam folders. MORE: How to get [SMTP gateway free](/content/smtp-gateways/smtp-gateway-free) ![hosted email services](https://media.mailhop.org/duocircle/images/2019/02/fake-email-delivery-failed.png)![hosted email filtering](https://media.mailhop.org/duocircle/images/2019/02/brand-forgery-components.png) ### No need to run your own SMTP server Not only can running your own [SMTP server](/content/smtp-gateways/smtp-server) be expensive, but excessive as well. _Employing the services of a third party can cost just a fraction of the price_, plus they can take care of other needs, such as anti-spoofing and **anti-phishing**. MORE: [SMTP gateway wiki](/content/smtp-gateways/smtp-gateway-wiki) ### Is it the same as SMTP relay service? Yes, _[SMTP gateway](/content/smtp-gateways) service is synonymous with SMTP relay service_. In fact, the “relay” version is much more commonly used than the “gateway” version, although you still see some providers use it. So if you come across either term, you won’t have to worry that one service offers anything different or extra; all providers will give you third-party **email sending services**, and that’s all you should really be concerned with. MORE: [SMTP gateway not responding](/content/smtp-gateways/smtp-gateway-not-responding) ![email advanced threat protection](https://media.mailhop.org/duocircle/images/2019/02/Advanced-Threat-Defense-office-365.png) ##### Join the thousands of organizations that use DuoCircle --- Find out how affordable it is for your organization today and be pleasantly surprised. [Outbound SMTP - Sign Up FREE](/email/outbound-smtp)Interested in our Partner Program for MSPs and VARs? Visit Our [MSP Partner Program](/msp-partner-program). ## Ready to talk? Same-day response from someone technical. We tell you yes or no quickly. If yes, we get to work. 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