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Twilio SendGrid Email API
4.0
(348)
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Twilio SendGrid Email API Reviews & Product Details

Twilio SendGrid Email API Overview
What is Twilio SendGrid Email API?

Twilio SendGrid is a trusted email delivery platform that lets users create and send emails. The platform ensures emails are engaging and easy to create with tools like drag-and-drop builders. It also features a lot of automation tools and comprehensive analytics all to help improve open rates, engagement, and conversions.

Company Twilio Inc.
Year founded 2008
Company size 1001-5000 employees
Headquarters San Francisco, California, United States
Social Media
Twilio SendGrid Email API Categories on Findstack
Ask Questions about Twilio SendGrid Email API
What Twilio SendGrid Email API is best for?
How does Twilio SendGrid Email API compare to Mailmodo?
What are the pros and cons of Twilio SendGrid Email API?
Twilio SendGrid Email API Product Details
Capabilities
API
CLI
Segment
Small Business
Mid Market
Enterprise
Deployment Cloud / SaaS / Web-Based
Support Email/Help Desk
Training Documentation
Languages English
Twilio SendGrid Email API Features
A/B Testing
Automated Testing
Blacklist Monitoring
Bounce Management
Campaign Performance Analytics
Content Analysis
Customizable Reports
Dedicated IP Address
Deliverability Consulting
Deliverability Reporting
Domain Reputation Monitoring
Email Authentication (DKIM, SPF, DMARC)
Email Preview
Email Queue Management
Email Syntax Validation
Email Verification
Engagement Tracking
Feedback Loop Handling
Geolocation Tracking
IP Reputation Monitoring
Inbox Placement Testing
Integration with ESPs (Email Service Providers)
List Cleaning
Real-Time Analytics
SMTP Relay
Segmentation
Sender Score Analysis
Spam Testing
Transactional Email
Whitelist Management
Twilio SendGrid Email API Media
Disclaimer
Our research is curated from diverse authoritative sources and meant to offer general advice. We don’t guarantee that our suggestions will work best for each use-case, so consider your unique needs when choosing products and services. Feel free to share your feedback.
Last updated: November 21, 2024
Twilio SendGrid Email API Logo
348 Twilio SendGrid Email API Reviews
4.0 out of 5
Small Business (50 or fewer emp.)
Jun 18, 2021
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Fastest Integration I Have Ever Done"
What do you like best about Twilio SendGrid Email API?

Twilio SendGrid has a very to use API which allows you to get up and runninng in minutes. I can also get to enforce which email addresses can send from my API key and this is a major plus for control and security. The free 100 email per day limit is also very ideal for testing.

What do you dislike about Twilio SendGrid Email API?

I hvave not come across any of these yet.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

This API has really helped with customer onboarding and email verifications. SendGrid is very reliable and we use it for all our email comms in our apps

Small Business (50 or fewer emp.)
Jun 17, 2021
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Email API made easy"
What do you like best about Twilio SendGrid Email API?

It was a super easy setup process from an engineering perspective. All you need is to make an API call and you're set.

What do you dislike about Twilio SendGrid Email API?

I think the visibility into deliverability could be improved. Sometimes it's tough to understand when recipients are opening their emails fully.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

We used to deliver our emails via our own application server, so using an external service sped up our platform.

Small Business (50 or fewer emp.)
Mar 02, 2019
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Powerful but easy"
What do you like best about Twilio SendGrid Email API?

It's rare that a company has a product that can be learned quick and used immediately, but is also insanely powerful and capable of enterprise-level usage.

What do you dislike about Twilio SendGrid Email API?

Some UI's could be slightly clearer and more obvious.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

We need to send lots of reminders and notifications. Having quick access to statistics on these mails is essential, especially any rejected or blocked emails.

Small Business (50 or fewer emp.)
Jan 24, 2019
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Easy to use and free for an Azure starter account."
What do you like best about Twilio SendGrid Email API?

Reliable, Free, and easy to integrate with a Microsoft Azure Application.

What do you dislike about Twilio SendGrid Email API?

Really nothing, it works well and easy to integrate with Microsoft.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Email delivery from Online SAAS application.

Small Business (50 or fewer emp.)
Nov 18, 2018
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Sendgrid - A very good service"
What do you like best about Twilio SendGrid Email API?

I personally like the ease of use of the SendGrid Email API.

What do you dislike about Twilio SendGrid Email API?

Eventual consistency is good in many systems, but can lead to confusing behavior.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Transactional Email is simplified with SendGrid.

Mid Market (51-1000 emp.)
Nov 16, 2018
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Excellent Cloud Email Service"
What do you like best about Twilio SendGrid Email API?

I like the easy of use of sendgrid email API. I am using sendgrid email service more than 5 years and we are so happy with it. The analytics, event webhook are great features.

What do you dislike about Twilio SendGrid Email API?

I believe the portal can be improved a bit. The activity page in the portal should have feature to group the records by email address and subject.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

we are using sendgrid to send transaction email from all of our applications. the sendgrid service is very reliable and we never had any problems so far. Sendgrid support team also provides you the email dump on request.

Small Business (50 or fewer emp.)
Nov 16, 2018
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"SendGrid does what it should! "
What do you like best about Twilio SendGrid Email API?

It has good UX/UI and I like following the progress of the mailings

What do you dislike about Twilio SendGrid Email API?

Sadly, we switched to another email company.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Tracking the email opens and clicks in important as well as the unsubscribes. Everythign seems to work as it should!

Small Business (50 or fewer emp.)
Nov 16, 2018
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Excellent documentation and offerings for developers."
What do you like best about Twilio SendGrid Email API?

The ease of finding guides for implementing the api and the company's reputation.

What do you dislike about Twilio SendGrid Email API?

Finding how to verify a domain required some searching (and a guide).

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Sending transactional email and log notifications from the server. Everything mentioned was easy to implement and test.

Small Business (50 or fewer emp.)
Nov 16, 2018
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"SendGrid is the right system for our specific use-case"
What do you like best about Twilio SendGrid Email API?

We chose SendGrid for transactional email knowing that there is more to take advantage of there. Setup was simple and it's been solid.

What do you dislike about Twilio SendGrid Email API?

Haven't used it enough to find things to dislike - so far nothing.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Transactional email with easy to use templates.

Small Business (50 or fewer emp.)
Jul 05, 2018
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"We use SendGrid as our MTA"
What do you like best about Twilio SendGrid Email API?

I like the UI of SendGrid. We use the API to send out emails to our clients. It's simple to see email activity and bounce reasons.

What do you dislike about Twilio SendGrid Email API?

Not a huge fan of the marketing newsletter designer tool. Seems like the designer tool still has some bugs.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

As I mentioned above, we the SendGrid API for all our email needs.

Small Business (50 or fewer emp.)
Feb 13, 2018
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Great service to get your app sending email quickly"
What do you like best about Twilio SendGrid Email API?

They have a great free plan that lets me spin up a new app very quickly without worrying about paying for it.

What do you dislike about Twilio SendGrid Email API?

The reporting is a little slow and could be better.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Sending transactional and marketing email for SaaS companies.

Small Business (50 or fewer emp.)
Dec 21, 2017
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Reliable service, great API, decent support."
What do you like best about Twilio SendGrid Email API?

Their Public API and the ability it provides us to scale SendGRid as we scale our business. If an action can be done in the SendGrid admin interface it can be done by their API as well.

What do you dislike about Twilio SendGrid Email API?

Aside from running into a few 404 links and outdated information in their documentation, there isn't anything I dislike.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Email servers are a huge pain to self-manage

Enterprise (> 1000 emp.)
Dec 12, 2017
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Handy "
What do you like best about Twilio SendGrid Email API?

Easy to use and fast. The mail out theme option is nice and best past is about the data it gives u about the email u have sent out.

What do you dislike about Twilio SendGrid Email API?

Spam rate is higher sometimes when we mail out

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Can send 100s and 1000s of emails at a time. Plus it is very easy to use and fast as well

Enterprise (> 1000 emp.)
Nov 09, 2017
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"easy fast and user friendly"
What do you like best about Twilio SendGrid Email API?

ailchimps is one of the best to use for email campaigning

What do you dislike about Twilio SendGrid Email API?

a little more effort for support customer

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

sendgrid is easy and fast setup

Mid Market (51-1000 emp.)
Jul 28, 2017
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Works great"
What do you like best about Twilio SendGrid Email API?

Great option for sending emails from a variety of services. I use the wordpress and microsoft flow integrations.

What do you dislike about Twilio SendGrid Email API?

It can sometimes be difficult to login as I set it up through Azure.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Our problem was that we often need to send transactional emails as a part of other workflows. We've benefited from a solid platform with good deliverability

Small Business (50 or fewer emp.)
Apr 01, 2017
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Great platform"
What do you like best about Twilio SendGrid Email API?

The platform is set up for any user type to be able to load and send content to customers and prospects without being a professional user.

What do you dislike about Twilio SendGrid Email API?

Honestly isnt much I didnt like, so I cant really answer this.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Communicating with a larger audience instead of the personal 1 on 1 emails

Mid Market (51-1000 emp.)
Jan 26, 2017
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Great for automated emails "
What do you like best about Twilio SendGrid Email API?

It was easy to set up and integrates well with our existing programs. We use it solely for automated emails sent on a daily basis and have never had an issue with the platform in the past 2 years that we've been using it. It's great because we sort of set it and forget it because the system runs so smoothly and all of the content for our emails is pulled in dynamically.

What do you dislike about Twilio SendGrid Email API?

The only downside is that the marketing email features aren't developed enough yet. We'd love to have all of our emails running within the same platform but ended up having to use a different ESP that has more robust marketing features.

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

We serve over 9 million people every year so we send a lot of automated emails to our constituents. Sendgrid helps us reach them at a large scale and has never given us any issues which is rare to come by in comparison to the other ESPs I've used.

Mid Market (51-1000 emp.)
Apr 27, 2016
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Great Product!"
What do you like best about Twilio SendGrid Email API?

Sendgrid makes it easy to automate email for my business

What do you dislike about Twilio SendGrid Email API?

The web UI can be a bit confusing and hard to navigate at times

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Automating all transaction email. Sendgrid saves us time and headaches by providing an easy solution for managing our transactional email!

Mid Market (51-1000 emp.)
Nov 28, 2023
 Source
Overall Rating:
4.0
AG
Verified Reviewer
Founder
Share
"Good api to handle email as a channel and metrics"
What do you like best about Twilio SendGrid Email API?

The detailed analysis of email metrics along with domain reputation can be Checked

What do you dislike about Twilio SendGrid Email API?

For all the domains, we need to separately add webhooks in event webhooks. Can be 1 backend to add apis in all domains at once. Also, inbox placement rate of domain can be included

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Detailed day-wise analysis of email metrics such as delivered, clicked etc

Small Business (50 or fewer emp.)
Jun 01, 2023
 Source
Overall Rating:
4.0
AG
Verified Reviewer
Founder
Share
"An essential tool to keep our domains in good condition and send emails properly"
What do you like best about Twilio SendGrid Email API?

Connecting other platforms to Sendgrid and stopping worrying about deliverability has been critical to our company and marketing strategies, both on the sales and transactional emails sides. Now we can monitor the quality of our emails, connect new domains to our servers and be aware of their score.

What do you dislike about Twilio SendGrid Email API?

It takes a bit of a steep learning curve for users who don't know about programming or marketing automation. It is not something severe, but it would be good if the platform were a little more friendly

What problems is Twilio SendGrid Email API solving and how is that benefiting you?

Sendgrid has solved our deliverability problem to a large extent. There is always the possibility of someone marking you as spam or bouncing in your inbox. However, Sendgrid manages to get the emails to our clients' inboxes ALWAYS