- Premium features included
- No hidden costs or usage limits
- Scale from startup to enterprise
There aren’t that many email marketing platforms that really punch above their weight when it comes to value. What caught my eye with SendGrid was how they pack useful features into even their lower-priced plans—even if email automation is hidden behind a pricier tier.
SendGrid doesn’t have a Free plan, but their free trial is surprisingly generous. You can send up to 3,000 emails a month without paying a cent for 60 days in total, which is perfect if you’re part of a small team or startup just starting to experiment with email marketing.
That said, it’s still not quite as generous as the Free Forever plans from Sender or MailerLite, which let you send significantly more emails without any time limit.
What really caught my attention with SendGrid is how much functionality they’ve built into even their lower-tier plans. Still, the big question is whether that approachable entry price truly matches the platform’s performance and reliability once you start scaling. Let’s investigate.
Plan
Starting price
Contacts
Email Sends
Key Features
Free trial
$0/month
100
Up to ~3,000 emails/month
Design & code editors, segmentation, A/B testing, automation
Basic
$15/month
100,000
Up to 300,000 emails/month
Design/code editors, segmentation, 5 signup forms, email support
Advanced
$60/month
200,000
Up to 1,000,000 emails/month
Full automation, dedicated IP, up to 15 signup forms
Custom
Premier custom pricing SMTP
Custom
Custom
Dedicated manager, full feature suite, scalable volume, and access to expert services
Feature
Limit
Emails per Day
100
Subscribers
100
Monthly Emails
~3,000 (over 30 days)
Users
1
Templates
Full access
A/B Testing
Basic
Support
Email support only
Trial Duration
60 days
SendGrid’s Free Trial is a solid entry point for developers, startups, and small businesses looking to explore email marketing waters without upfront costs. Once you sign up, you can send up to 100 emails per day for 60 days, giving you enough room to test integrations, templates, and basic automations.
Naturally, there are trade-offs. The free account lacks a dedicated IP, sub-user management, and advanced analytics, and support is limited to email only. Users who need these features can purchase access through one of SendGrid’s paid plans, which unlock more automation and scalability options.
Feature
Limit
Subscribers
100,000
Monthly Emails
300,000
Users
1
Templates
Dynamic & basic templates
A/B Testing
Basic
Support
ChatEmail / ticket / phone
The Basic plan starts at $15/month, enabling you to manage up to 100,000 contacts and send up to 300,000 emails. It offers design and code editors, basic segmentation tools, basic A/B testing, multiple signup forms, and chat & phone support—making it suitable for growing marketing teams.
However, it’s worth noting that the Basic plan lacks any automation workflows, dedicated IP addresses, and large-team collaboration features, some of which are found either on the free trial or Premium plan. SendGrid alternatives like Moosend and Sender, for instance, offer basic automation features right from the entry plan.
Overall, the Basic marketing tier delivers strong value for mid-level email marketing campaigns but may feel constrained for users needing full automation or enterprise-grade sending.
Feature
Limit / Details
Monthly Cost
$60/month
Contacts
200,000
Email count
1,000,000 emails/mo
Automation Workflows
Advanced
Segmentation & A/B Testing
Advanced
Dedicated IP
Included
Support Level
Ticket, chat & phone support
The Advanced plan starts at $60/month, giving you access to higher contact and send volume tiers and richer marketing features. It includes advanced automation, segmentation tools, A/B testing, dedicated IPs and options to manage additional IP addresses as your sending needs expand.
This makes it well-suited for growing marketing teams or businesses running frequent or complex campaigns.
Compared with competitors, such as Sender or MailerLite, SendGrid’s Advanced plan sits on the higher end of the pricing spectrum but delivers enterprise-grade reliability and scalability.
However, SendGrid’s strengths lie in its robust deliverability, dedicated IP options, sub-user management, and deep API/SMTP integration—features designed for high-volume senders who benefit from SendGrid’s high volume pricing.
SendGrid’s pricing is generally straightforward, but a few extra costs can sneak up on you if you’re not paying attention. For starters, features like dedicated IP addresses, email validation credits, and priority support aren’t included in the lower-tier plans and can quickly add to your total bill.
Costs also rise as your contact list or email volume grows, meaning it’s easy to outpace your plan limits and get bumped into a higher pricing plan mid-cycle. Premium plans that include guaranteed response times and 24/7 technical support are available but naturally come at a higher cost.
Another thing to note is that overage fees can apply if you exceed your monthly email sends*. Also, advanced features like enhanced automation or actionable insights on deliverability optimization are locked behind higher plans. While these extras make sense for heavy users or enterprise teams, they can catch smaller businesses off guard.
*The Essentials plan (50,000 contacts) comes with $0.00133/email overage fee. In contrast, the same plan but with a 100k contact limit has $0.0009/email overage free.
Contacts
Basic
Advanced
1,000
$15/mo
$60/mo
5,000
$15/mo
$60/mo
10,000
$25/mo
$60/mo
20,000
$50/mo
$100/mo
50,000
$120/mo
$250/mo
100,000
$200/mo
$450/mo
200,000
N/A
$900/mo
Emails
Essentials
Pro
3,000
$20/mo
$90/mo
50,000
$20/mo
$90/mo
100,000
$35/mo
$90/mo
300,000
N/A
$250/mo
700,000
N/A
$500/mo
Transactional Plans Breakdown
Free Trial
SendGrid’s Free Trial lasts 60 days and allows up to 100 emails per day. It includes API and SMTP access, a dynamic template editor, and basic analytics check, making it ideal for testing integrations or evaluating deliverability. However, it lacks advanced features like a dedicated IP, sub-user management, or premium support.
Essentials
Starting at $20/month, the Essentials plan supports 50,000–100,000 monthly emails. It includes analytics, dynamic templates, and deliverability tools but excludes dedicated IPs, SSO, and domain authentication options. Best for small to mid-sized senders.
Pro
Beginning at $90/month, the Pro plan supports higher volumes (up to millions of emails). It adds dedicated IPs, sub-user management, SSO, and more event webhooks. Designed for high-volume or enterprise senders needing advanced deliverability and control.
Premier
The Premier plan offers SendGrid’s highest level of customization and support, featuring premier custom pricing access for those enterprise-level needs. It includes all Pro features plus dedicated account management, SLAs, and advanced security controls like SSO and sub-user permissions. Ideal for businesses needing maximum reliability and flexibility.
Per-Email Costs by Volume
Plan
Monthly Emails
Monthly Cost (USD)
Approx. Cost per Email (USD)
Notes
Essentials (Tier 1)
50,000
$20
$0.0004
Entry-level plan for small senders
Essentials (Tier 2)
100,000
$35
$0.00035
More cost-efficient per-email rate
Pro (Tier 1)
100,000
$90
$0.0009
Adds dedicated IP, SSO, and sub-user management
Pro (Higher Tier)
300,000
$250
$0.00083
Suitable for higher-volume transactional sending
Pro (Enterprise)
2.5 million
$1,100
$0.00044
Lower per-email cost at large scale
Keep in mind that these are effective averages, not fixed per-email charges. Actual cost depends on your plan tier, add-ons (e.g., dedicated IP), and overage fees. SendGrid’s scaling model also lets larger senders unlock volume discounts, lowering per-email costs as your monthly send volume grows.
Message Type
Price per Message
Long-code (10-digit) SMS (outbound)
US $0.0083/message
Long-code (10-digit) SMS (inbound)
US $0.0083/message
Toll-free number SMS (outbound)
US $0.0083/message
Toll-free number SMS (inbound)
US $0.0083/message
Keep in mind that SendGrid provides SMS marketing through integration with Twilio (SendGrid’s parent company). While SendGrid specializes in email delivery and automation, Twilio’s SMS infrastructure enables users to combine both channels without having to pay for two separate plans.
In terms of global reach, Twilio supports SMS delivery to a wide range of countries worldwide. However, I’ve found that MMS capabilities are mainly available in the USA and Canada. Before launching campaigns, it’s important to verify specific country support and check for any regional restrictions or requirements.
SendGrid and Mailgun share similar pricing structures, paid tiers starting at $15/month, while only Mailgun offers a genuine Free Forever plan Their models then diverge in email volume—SendGrid’s entry plan allows up to 300,000 monthly sends, sixfold that of Mailgun’s advanced Foundation plan, which starts at 50,000.
When comparing SendGrid vs Mailgun price-wise, the better choice really depends on how you send emails and what your long-term growth looks like. SendGrid is more beginner-friendly for startups and marketers, while Mailgun appeals to developers with greater customization, deliverability, and no subscriber limits.
SendGrid and Mailchimp share similar pricing models but differ in approach.
Mailchimp’s paid plans start at $13/month for up to 500 contacts and 5,000 email sends, while SendGrid’s entry plan costs just $2 more yet offers far greater limits—100,000 contacts and 300,000 sends. SendGrid’s next tier jumps to $60/month, whereas Mailchimp scales to $20/month, then leaps to $350/month for 150,000 sends and 500 contacts.
Overall, when comparing SendGrid vs. Mailchimp, SendGrid feels more optimized for high-volume sending with a straightforward, send-based model. On the other hand, Mailchimp’s contact-centric structure and advanced marketing features make it better suited for marketers running targeted, feature-rich campaigns.
SendGrid and Postmark share usage-based pricing models but differ in structure and focus. Both providers’ paid plans start at $15/month. However, while Postmark has contact limits, each email, CC, or BCC individually counts as one contact no matter what plan you’re on. Limits also apply to servers and domains, with overage fees for extra sends.
Though Postmark appears to be more budget-friendly than SendGrid—with their premium plan going for only $18/month—costs quickly add up when your contact limit scales.
Overall, the winner of the Postmark vs. SendGrid pricing debate is decided based on your priorities. Postmark comes out ahead for smaller senders who value simplicity and predictable billing, while SendGrid offers better long-term value for teams that need scalability, advanced analytics. If your organization regularly sends large campaigns, exploring SendGrid’s high volume pricing can significantly reduce total costs over time.
Plan
Best For
Monthly Cost
Key Features
Best Alternative
Free Trial
Startups and small teams
$0
Up to 100 contacts and 3,000 emails/month for 60 days, basic templates, segmentation, A/B testing
MailerLite/ Sender
Basic
Small businesses
From $15/month
Up to 100,000 contacts & 300,000 emails/month; design/code editors, 5 signup forms, email + chat support
Moosend
Advanced
Growing teams
From $60/month
Up to 200,000 contacts & 1 million emails/month, advanced automation, segmentation, A/B testing, dedicated IP
MailerLite Advanced / Brevo
Custom
Large-scale organizations
Premier custom pricing
Scalable volume, personalized support, enterprise security, sub-user management, advanced analytics
Salesforce Marketing Cloud
If you’re after a solid email automation platform with A/B testing and advanced segmentation—and you don’t mind spending around $60 a month—SendGrid’s Advanced plan is a worthwhile investment.
However, if you’re hoping to experiment with basic automation on a budget, the Basic SendGrid account might feel like a rip-off (even at $15/month), as it’s one of the few entry-level tiers on the market that leaves automation out entirely.
SendGrid uses a usage-based pricing model with pre-bundled plans that scale by email volume or contact limits. It offers two main products: Email API plans (all info on email API plans pricing you can find here) for transactional emails and Marketing Campaigns for contact-based marketing.
While SendGrid isn’t solely priced by the number of emails sent, the monthly email volume directly influences the cost of the chosen plan (as higher volumes require upgrading to higher tiers). Additional factors like contact count, dedicated IPs, and advanced features can also impact overall pricing.
SendGrid’s drawbacks include a limited and outdated email editor, an awkward interface that can be difficult for non-developers, and basic automation and segmentation tools in lower tiers.
Additionally, advanced support options like phone assistance are only available on higher-priced plans. If you’re after a modern email editor, a built-in landing page builder and state-of-the-art segmentation, you should give Sender a try.