Sobre SendGrid
SendGrid es la plataforma líder de entrega de correo electrónico en la nube, en la que confían más de 78 000 de las marcas de más rápido crecimiento del mundo.
The software is powerful and while advances it’s quite easy to get a hang of.
The customer support was the worst I have ever experienced.
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Eddie
E-mail Marketing optimized for Professionals
Guillermo
Alternativas consideradas:
Excelente para integrar con Click funnels
Comentarios: Muy buena para integrar con Click funnels
Puntos a favor:
He adquirido esta herramienta para poder integrar correos en Click funnels y no me arrepiento, la funcionalidad que tienen juntos es muy buena, además sus precios por cantidad de clientes es competitiva
Puntos en contra:
Mejorar un poco el entorno gráfico para apreciar las estadísticas de los correos
Usuario verificado
Si tú eres el desarrollador y necesitas enviar correos o mensajes, esta es una gran opción.
Comentarios: En general cuando trabajo con sengrid hago las plantillas y solo agrego en código la llamada al api de sengrid para utilizar esas plantillas nuevas donde las necesito, o en su defecto entro en alguna plantilla para editar o cambiar el tamaño de texto o tipo de letra. Pero en general, una vez configurado todo, no hay que hacerle casi nada al código que maneja sengrid; es una sensación muy agradable el saber que si la implementación es la correcta (y documentada) no hay que volver a re trabajar en el proceso de envíos de emails.
Puntos a favor:
La implementación en tecnologías como la son .net core y .net 4.5 es increíblemente amigable, no hay forma de que siguiendo el simple tutorial en la misma página web de sengrid puedas terminar confundido; simplemente agregas el nuget desde visual studio, agregas en tu código (o haces una clase genérica), las llaves necesarias que te proporcionan a través de tu perfil como más. Puedes agregar tu url y datos de empresa para evitar que tus correos terminen como spam en el correo de tus clientes. Además, la forma en que se pueden editar las plantillas y sustituir ciertos bloques del contenido por texto o algún otro dato que generes en código es también muy sencillo y cómodo.
Puntos en contra:
En ocasiones la IU de la interfaz de la edición de las plantillas para en estado “Legacy” es lenta, y en algunos casos el generador de plantillas (el nuevo) se cofunde un poco en el orden de los componentes según se arrastran a la pantalla, pero con un poco de practica se le agarra el chiste.
Usuario verificado
Una buena herramienta para tu email marketing
Puntos a favor:
Nosotros la usamos principalmente vía API conectadas a las web que tenemos de Prestashop y nos garantiza,os ademas que vayan los correos perfectamente a la bandeja de entrada
Puntos en contra:
No hay nada que no nos guste de este servicio ya que nos da buenos resultados
Usuario verificado
No se puede crear una cuenta
Comentarios: Muy malo todo. No pude crear la cuenta.
Puntos a favor:
No me gusta nada. Cuando no se puede crear una cuenta y te rechaza todas las opciones, no se puede considerar un buen producto.
Puntos en contra:
No me gusta en absoluto. No pude crear la cuenta.Cuando no se puede crear una cuenta y te rechaza todas las opciones, no se puede considerar un buen producto.
marlyn
Si necesitas enviar campañas a tus suscriptores esta es una buena opción
Comentarios: En general todo ha ido bastante bien sin embargo es difícil obtener soporte si estás en la fase de prueba gratuita, y esto le resta calidad.
Puntos a favor:
Se integra fácilmente con muchos otros software de marketing por correo electrónico, es muy fácil de configurar y mejora la entrega de correo electrónico, yo he logrado la integración con clickfunnel y ha ido todo bien.
Puntos en contra:
Algo que podrían mejorar es el menu ya que no agrada mucho desde el punto de vista visual.
Usuario verificado
Un buen servicio de gestión de newsletters
Comentarios: Me parece una herramienta muy útil y con un precio muy asequible.
Puntos a favor:
Me gustó la facilidad para crear plantillas personalizadas y segmentar mi lista de correo para enviar correos específicos a cada audiencia. En otras plataformas que he probado la segmentación era difícil de implementar y en SendGrid el manejo es bastante intuitivo.Por otro lado, la entregabilidad es excelente.
Puntos en contra:
Quizás sugeriría aumentar el número de mails que validan en cada plan, ya que es una función muy útil para no perder envíos y perjudicar la reputación del remitente al usar alguna dirección que ya no puede recibir mails por el motivo que sea (buzón lleno, etc.)
Juan
Perfecto para enviar emails en WordPress a través de SMTP
Comentarios: SendGrid permite crear campañas de mailmarketing de productos online o publicaciones de una web o blog para llegar a los usuarios de una lista de suscriptores que podemos captar gracias a la creación de un formulario integrado en la herramienta.
Puntos a favor:
Fácil integración con WordPress. Evita cargar al servidor con funciones de envío de correo evitando consumir los recursos que podemos necesitar para que funcione correctamente nuestra página web.
Puntos en contra:
Aunque el número de correos que se pueden enviar a través de SendGrid en amplio en la versión gratuita, no deja de estar limitado y hay que esperar en ocasiones a que se regenere la cuota para terminar de enviar los emails.

Rahul
Alternativas consideradas:
Most Underrated Powerful Email Marketing Tool
Comentarios: Sendgrid is a powerful email marketing tool that offers superior services to its customers. Sendgrid is a must-have tool for start-ups, eCommerce businesses, freelancers and corporates. One thing that separates Sendgrid from other email marketing tools is their scalability once our list grows. The free version of Sendgrid allows you to send 100 emails every day.
Puntos a favor:
What I like most about Sendgrid is that most of the tools out there offer easy integration with Sendgrid. Some apps can even directly integrate with SendGrid without using automation software like Zapier.
Puntos en contra:
Sendgrid's UI is a bit confusing and it took some time to get used to the options. The email editor lacks certain features.

Orianne
Sending SaaS emails through the service is the best option.
Comentarios: Minimal running costs and the minimal need for application development make the API cost-effective. Even as a simple SMTP gateway, the API can perform many functions. These include distribution results and bounce information, which make the proper operation possible. MTA SaaS services are made possible by the original. It is used to display messages from the service provider and notify the public of upcoming announcements. Nowadays it is difficult to operate with an original because it could be used by malicious third parties as a spam pass-through. However, it can operate securely if appropriate security measures and patches are applied frequently. Using the SendGrid service frees business owners from work they cannot control.
Puntos a favor:
With the sub-user functions and the ability to manage each distribution case, it is easy to confirm the rate and track each delivery in the dashboard. In addition, it is easy to ensure bounce time records and investigate why mail was not delivered from the dashboard. This is because each case has a dedicated distribution manager that can perform distribution management in each case. It is advisable to confirm delivery with a tracking code, but it is also possible to check mail confirmation without any further action. This process can be completed quickly with any of the services offered.
Puntos en contra:
Since the records of previous bounces disappear when searching, I want to extend the logging period a bit. To extract the data through webhooks, making a request each time is necessary.
Anouar
An excellent platform for email marketing experience.
Comentarios: As an excellent, I recommend it for beginners as a start.
Puntos a favor:
An excellent platform, especially for beginners. It gives free trial packages for life, 100 emails per day, and it has an SMTP feature that can be linked with a programEmails can be tracked and Follow Up can be doneAnd accurate analyzes through development. There are many advantages, and it is possible to make an html form to put it on a landing page or your site to put people in a mailing list for a fee.
Puntos en contra:
Yet countries in the world are banned in this company.
Pedro
Alternativas consideradas:
The worst customer support ever
Comentarios:
I had sendgrid free, then I upgraded to the basic. After the shared IP has been blocked many times due to spam, I decided to go to a dedicated IP address. $89/month (really expensive for the service). I send around 500 emails/day for my learners. The server wasn't sending it, it was sending only 100 emails. as it had a limit of requests. I tried to contact their support service and it was terrible, no help at all.
Then, I added some of my IPs to the whitelist, unfortunately I had to change my home IP and I got blocked from sendgrid, after over 2 weeks trying to access it and adding IP, they haven't helped me or given me a proper reply.
Not only I could not send emails, I cant access my account, neither I can cancel.
I had ti sign up with Amazon SES, and now my life is great!
Terrible support, the worst so far, cant even cancel and get a refund =/
Puntos a favor:
Free trial easy api integration cheap and good user interface
Puntos en contra:
terrible support expensive hard to talk to someone
Serena
Reliable accelerator for our email marketing operations.
Comentarios: My team and I have found Sendgrid to be incredibly helpful in delivering a large volume of emails while also providing real-time metrics on the engagement level of our campaigns. Additionally, SendGrid's unique email features and functionalities have enabled us to effectively manage and monitor our email marketing campaigns, ensuring that we promptly reach our targeted audiences.
Puntos a favor:
I am impressed with the scalability of Sendgrid. Regardless of the size of our email list, we can test this tool with ease, and the delivery is always prompt without any delay. One of the best things about Twilio is the ability to customize emails conveniently. Additionally, SendGrid provides a vast range of integration options that have proven to be useful for integrating with the essential tools we use for our operations. This integration has enabled us to exchange data between SendGrid and third-party tools, which has strengthened the quality of our email marketing campaigns. Moreover, the detailed analytics provided by SendGrid have been invaluable in enabling us to continuously improve on our email campaigns.
Puntos en contra:
In my experience, Sendgrid falls short in terms of leveraging the vast email capabilities of SendGrid due to the technical expertise required to set up and configure its API. The process of setting up or configuring SendGrid's API typically requires a level of programming knowledge that has been a hindrance for non-technical members of my team. As a result, they cannot fully utilize the SendGrid platform without the assistance of technically proficient team members or colleagues from the engineering department.
Ava
Solid option for our email marketing operations.
Comentarios: The most significant benefit my team has gained from Sendgrid is the assurance that our transactional emails and newsletters are delivered directly to our subscribers' inboxes, rather than being filtered out as spam.
Puntos a favor:
I absolutely love using Sendgrid for our email marketing needs. Its intuitive and user-friendly interface makes creating and sending professional-looking emails a breeze. The email list segmentation feature, which allows us to trigger email engagement based on user behavior within our app, has had a significant impact on our overall sales conversion workflow. Additionally, Sendgrid's reporting and analytics tools have been invaluable in measuring and identifying the strengths and weaknesses of our email campaigns through real-time data metrics. Overall, Sendgrid has been a game-changer for our email marketing efforts.
Puntos en contra:
Twilio's email builder is restrictive when it comes to available design options and flexibility. One area for improvement is its drag-and-drop editor, which could benefit from more advanced customization options, such as the ability to add custom HTML or CSS for greater design flexibility.
Carlos
Alternativas consideradas:
Reliable service. What you expect on an email provider service
Puntos a favor:
Easy of implementation and the realiance of the service and email distribution
Puntos en contra:
UX of the panel can be improved drastically. Not very friendly to see activity or events.
Usuario verificado
Alternativas consideradas:
Not my cup of tea
Comentarios: I didn't find it too intuitive, but I appreciate that this can be absolutely subjective. However, that was limiting for me and it didn't make it worth to invest my time in learning it, especially considering that the cost was above my budget.
Puntos a favor:
I feel that the integrations are the best part, many other platforms are in the list, that's great.I also like all the customizable email templates, you can work right away with them and think about becoming more experienced only later. Finally, the reports are extremely detailed.
Puntos en contra:
This is not for newbies, you need at least a bit of technical knowledge, so the first impact can be not too friendly. I think that the biggest flaw is the pricing, which it's quite high for me and I think that sendgrid is less cost effective than other platforms. Besides, many features are only available with the higher tier plans.
Cristian
Alternativas consideradas:
Easy to use, a bit pricey. For some it comes in very handy with the API
Puntos a favor:
It's easy to use, the documentation is well-written and it's easy to set it up. Templates are good and simple to change. The API is very good!
Puntos en contra:
I think that it's a bit pricey and this is why I have never passed the free tier. Also, the visual editor is not too good.
Marco
Alternativas consideradas:
One of the best email services but too expensive
Puntos a favor:
For a developer is easy to integrate, and the API documentation is very clear API. It's plenty of external integrations.
Puntos en contra:
Too expensive compared to similar software, especially regarding email marketing.
Usuario verificado
Alternativas consideradas:
Reliable, high-bandwidth, and reasonably priced
Comentarios: Overall, SendGrid has been a very valuable asset for our company. Even when we are not fully using every available feature, it's never failed us at a crucial moment, and continues to be a reliable and reasonably priced solution for us.
Puntos a favor:
Our help desk/support team skews more to the "client's industry specialist" side and less to the tech savant end. That being said, SendGrid continues to be simple to use tool for those that interact with it daily. Setup and further customizations have been simple, and over the course of 10 years, it has continued to prove its value with minimum service inturruptions.
Puntos en contra:
Our team's only major complaint during our ensure using SendGrid was mostly when it was a less mature product. There were some shortcomings early on with the email marketing and contact management, but there has been considerable progress and improvements in almost all corners of their service and UI.
Pius
Alternativas consideradas:
SendGrid
Comentarios: Sendgrid handles all my mailing campaigns and I have stuck with it from day one to date. I like the email deliverability and tracking metrics offered by SendGrid and will stick with it for the foreseeable future as everything works smoothly.
Puntos a favor:
It was very easy to integrate with my existing stack. SendGrid has really worked hard to make sure it's easy to use their software with other services out there. Most website builders by default ask you to integrate Sendgrid as your emailing service, and that was the case with my website builder. It was really easy for me to get started as all I had to do was add an API key in a provided input field. SendGrid did all the heavy lifting and I did not have to do any coding or even go through the API documentation(which by the way is very comprehensive ). You fill that that is the case in so many services that integrate with SendGrid, integration is light-work.
Puntos en contra:
It is a little expensive, especially when sending a tonne of emails out and having a lot of contacts. Your email totals low-key add up when you have multiple drip campaigns and transactional emails set up. If you have a small budget it's really difficult to get measurable success on SendGrid as I found out when I just started while having a very low budget. The best way to get the best out of SendGrid is with a substantial budget, and that's a bummer when starting out.

Angelica
This is a must-have.
Comentarios: They have been amazing, support is fast and helpfull. I don't remember having any downtime with them ever since I joined the service.
Puntos a favor:
Sendgrid has an awesome service for email marketing and transactional emails. It works 100% of the time, the support is amazing and it even gives you a free plan that will serve most people.
Puntos en contra:
The price for email marketing (contacts) is a bit too high for me. It could be packed with way more interesting features. Also the editor sucks and it never sends the mail like it shows on the screen. But I do not use this feature.
Ezekiel
Alternativas consideradas:
SendGrid Review 2021
Comentarios: Sendgrid helped us effectively manage our cold email outreach, supplying data in a very clear way for easy understanding. Sendgrid ensured we had an IP address and got our emails always delivered.
Puntos a favor:
The most impactful feature of SendGrid for our business is data analysis of using both numbers and graphs to paint a very clear picture of the project performance. It is a very powerful tool we use for sending and managing emails campaigns, especially for cold email for marketing.
Puntos en contra:
The most challenging part of using Sendgrid for us was the integration and setup process but the customer support and YouTube videos were very helpful.

Abigail
An Easy to Use Email Marketing Software
Comentarios: The detailed stats from each email campaign is amazing, and the Unsubscribe groups option really helped with GDPR compliance
Puntos a favor:
1. On the bottom left side of the dashboard is a small reputation percentage bar, that measures your reputation. The bar is updated daily based on your email sends, your reputation goes down if your email bounces or is marked as spam. 2. Stats: SendGrid provides A LOT of data on the performance of your email campaigns, these stats are: Requests, Delivered, Opens, Unique Opens, Clicks, Unique Clicks, Unsubscribes, Spam Reports, Bounces, Blocks, Bounce Drops, Spam Report Drops, Unsubscribe Drops and Invalid Emails. SendGrid also provides stats such as: Global Stats, Category Stats, Category Comparison, Subuser Stats, Subuser Comparison, Geographical, Email Clients & Devices, Mailbox Provider Stats, Mailbox Provider Comparison, Browser Stats, and Browser Comparison 3. A/B Testing 4. Unsubscribe Groups: This is without doubt my favorite feature from SendGrid. When you click on "Marketing" on the left side of your dashboard, and select tour from the drop down, it sort of lists steps to set up for sending marketing emails. Step 3 on the list of things to do is to create unsubscribe groups. Here you can Create groups that represent types of email that you regularly send to your recipients. If a recipient chooses to unsubscribe, they will have the option of selecting which of these groups they want to unsubscribe from.
Puntos en contra:
1. The Email templates in SendGrids gallery are a bit basic which initially wasn't a problem as I liked creating my own template, but I did not like how I couldn't modify the "columns" module to my taste. I wanted to create a template with three columns with the center column bigger than the two on the side. The idea was to have my client's images linking to their projects (On their websites) on the side columns, with the write up in the center column. However, that couldn't be done (At least so far it seems so as I can't find any option to tweak the size/width of each column) as each column has an equal width. 2. No automation function: I'd like to create a sort of If/Then sequence where I can resend an email to a group of people after x days, for example, I'd like to resend an email (With a different heading of course) to people who have not opened the first email after four days.

Anatoly
SendGrid offers a great transactional email API, but deliverability & support issues hold it back
Comentarios: Easy integration into our platform and deliverability metrics. Dedicated IP, if you pay for it.
Puntos a favor:
We use SendGrid for transactional emails, such as welcome messages & notifications. Generally, SendGrid offers great tools to integrate emails into a variety of different application platforms and programming languages. We really like its level of detail when checking on the status of emails. Sendgrid is also free for basic transactional emails, which makes it easy to try and ensure it will work with your application. We use a third-party library called Nodemailer with Sendgrid, so switching from a different service to Sendgrid was trivial.
Puntos en contra:
While the service is easy to use and offers comprehensive email activity metrics, there are a few things about it we didn't like. First, because the free tier uses shared IPs, we consistently had emails that wouldn't get delivered because of IP blocks. There were a handful of IPs that we had that experience with, and it persisted for weeks -- without any support intervention. Sendgrid must have deliverability metrics on their side as well, so I am surprised they didn't drop these IPs from their IP pool proactively. We had to upgrade to the PRO plan, which was the least expensive plan that had a dedicated IP. We also had to pay extra for 30 days of email history, you get 3 days by default. I'd love to see all these options be a-la-carte, but I get that you need to make revenue somehow, and few companies send enough emails to justify jumping to the next paid plan -- unless you NEED that deliverability guarantee that you get w/ dedicated IPs, which we did.
Jonathan
Alternativas consideradas:
An affordable choice for transactional emails with one flaw
Comentarios: Overall, the experience was solid. Price and customer service were great. Unfortunately, the spam and email block issue was a deal breaker.
Puntos a favor:
The pricing is great. Easy to use API with lots of documentations. Their user interface is straightforward. The customer service has always been pretty quick to get back to me. It's a popular service with a lot of integrations available.
Puntos en contra:
I was a happy user of Sendgrid for a long time, but emails sent with the service always went to the spam folder for Microsoft email services (Outlook, Hotmail, MSN). This could never seem to get resolved, even with a dedicated IP that they offered. Then recently, Microsoft started blocking the emails. I found out this was because a spammer had used their service and got the shared IP blacklisted. They were unable to help me resolve it swiftly, so I had to leave the service, because we have a lot of people who use Microsoft email services.
Mohammad Iqbal
Send Grid - Review
Comentarios: I am benefiting by using Send Grid for sending email alerts to the users of our applications via email for their preferred choices of information. The overall experience with Send Grid is great in technicalities and features however seeks improvement in response time by customer services.
Puntos a favor:
A free plan is the most attractive thing they offer. Their free plan is for life long tenure. It is easy to integrate the Send Grid with almost any software. It offers a choice to integrate using their API or connect through SMTP. Their dashboard and reports are very detailed.
Puntos en contra:
It seeks improvement in multiple areas like customer services, business intelligence and error messages. There user interface also confuses sometime.