15 years helping Canadian businesses
choose better software
About GMass
Compose your message just like any other Gmail message, but with the power of a full-force email marketing tool.
They will notify you on what's happening to your mail in real time. Lastly is the customer service, which is very great.
I just noticed how it was lagging when I attempted to send 1700 within 30 minutes. However, I guess that is my fault for not spacing it out in longer intervals.
Filter reviews (1,116)
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Filter reviews (1,116)

Alternatives Considered:
Schedule Mass Emails Campaigns With Automatic Follow up Emails
Comments: For lead generation, Gmass is the best alternative email marketing platform. We can easily mass merge emails and schedule email campaigns with Gmass to generate interested customer inquiries. If we send emails to our clients using Gmail software, we can send one email at a time, and if we send multiple email recipients to email CC, it shows all customers how many email subscriber emails were sent. It is not a professional approach. So, with Gmass, we can easily send bulk emails while dynamically hiding client information from unknown users.
Pros:
GMass is the best solution for our company. We can easily send large quantities of personalised emails with just a few clicks using GMass Merge. Schedule Sends allow us to space out our sends so that we don't overwhelm our recipients, and Key Email Campaign Reports provide us with valuable insights into the performance of our campaign. The Email Outreach and Promotions features make it simple to reach out to new leads and customers. When it comes to sending cold emails, the GMass feature ensures that our messages are always professional.
Cons:
GMass mail merge does not require the installation of any additional software. We must install a Google Chrome extension and apply it to our existing Gmail account. It protects our email campaigns from spam.

Alternatives Considered:
Simple Email Marketing and Monitoring Tool
Comments: GMass helped me send multiple campaigns with ease and this tool has a higher value proportion as it has many features for very good price. Highly recommended for startups and small businesses.
Pros:
GMass is a simple online email marketing and monitoring tool, As it's been almost 7 months I started using this surprisingly I made the best use of this tool and got quality prospects using campaign reports from GMass. There are some significant features which are quite important for all marketers to understand their target audience and get higher open and conversion rates. They are: 1. Campaign Report: Here I can understand how many people have opened my mail and clicked the links inside it, this feature helped me filter my relevant target audience to generate quality leads. 2. Automated Followups: This feature saved me lot of time by scheduling followup messages to all the prospects with a customized email message with different time intervals. 3. Send as a new message: This helped me show my message to my customer without being left out in followed message in the thread, this helps marketers to use a various unique subject line with similar content to make user open the email ( A effective way to A/B test mail campaigns )
Cons:
There is nothing much I didn't like about the tool but while I was running some email campaigns I have tried adding First Name script to send the emails with my customer's first name but most of the times the script didn't work and because of that some of my emails went to spam. This is the one thing I want GMass to fix.
Best investment for small to medium sized businesses
Comments: I covered the cost of Gmass for the next 10 years in the first 2 weeks of use.
Pros:
Works inside Gsuite and is very user friendly and easy to set up.
Cons:
Took me a while to find the instructions on how to use it but once I found it, it was easy.
Terrible Customer Service
Pros:
The program works ok. I realized that I'm basically double paying for mass email and GMass felt like it clogged my inbox. It works for plain text emails, however I didn't really find much other benefit personally. And, I regret spending the money on it. Other people have found it really useful and leaving high reviews. I'm just feeling I could have done without it.
Cons:
The customer service is awful and the website is a little bit of a run around to find your help/support answers. There is no chat function on the site nor a way to contact them. I didn't realize my subscription was still going until I got a card ping today. I immediately canceled the account and went to find customer service to ask them to stop payment since. In order to get a refund, I had to search the site. Then, you can only connect with customer service if you have GMass attached to your emails. I'd already pulled the chrome extension off my computer. Without the GMass extention, you cannot get a hold of customer service. To me, this is dishonoring to the customers that pay money monthly to use a product. For this reason, I wouldn't recommend GMass.
Alternatives Considered:
Simple and Easy to Implement
Comments: Love it. Simple and easy to use tool for what it is.
Pros:
The email verification tool that automatically runs when you add a google sheet with email addresses.
Cons:
Just the natural limitations it has to work with inside gmail... 400-500 emails a day is not really a "Campaign" in the current state of email marketing.
Great Product GMass #1
Comments: So far it has been holding up to it's name and delivers just wast it promises.
Pros:
I like that it is user friendly and very easy to get around.
Cons:
There really isn't anything I don't like about GMass that I know of yet.
A Must-Have Tool for Outreach
Comments: It was good
Pros:
GMass offers powerful tracking and reporting features. I can easily see who has opened my emails and clicked on links, allowing me to gauge the effectiveness of my outreach campaigns. This data-driven approach has helped me refine my strategies and achieve better results.
Cons:
While GMass offers a free version with limited functionality, I have found the paid plans to be a bit pricey.
I'm impressed with Gmass
Comments: Very easy to pick up and use.
Pros:
I've been very impressed with the interaction from the [sensitive content hidden], you receive an email a day with tips. Thought it was annoying at first but they really help. I'm a Google sheets and Gmail guy so this fits me REALLY well. Love how the results of the campaign go back into my sheets. Was using Beehiiv, which is good, but will probably move everything over to GMass. Cheaper and just as good for what I need.
Cons:
I don't like that I have to link to my Google Sheet each time.
CEO of Digital Synergy
Comments: So far so good.
Pros:
Ease of use and features. Sending mass email out to large groups.
Cons:
have not found anything yet but will continue to use the app. is there a way to setup campaigns so i can track later?
Alternatives Considered:
GMass Review
Pros:
The fact that my emails with my company links don't end up in Scam folder
Cons:
Nothing yet as I just started using it.
Alternatives Considered:
GMass is AWESOME
Comments: I have had an increase of interviews since using GMass and it has helped tremendously with my recruiting efforts.
Pros:
I love the automatic responses because I don't have to think about checking in with people who haven't replied back. GMass takes the work out of this step and does it for me.
Cons:
I was having a problem looking like spam because I hire for multiple states and send anywhere from 1000-1500 emails weekly to candidates that have posted their resume to me. If you're not computer savvy you would have trouble figuring out how to change your domain and use the add ons that helps with this area.
Email Just Got Simpler!
Comments: It's simple to use, and the support that's available is really good. It integrates perfectly with a 3rd party SMTP service, which means I can now send personalised and targeted emails really quickly.
Pros:
We've had major issues sending membership emails for the fan club we run, and have tried a variety of options that were just not suitable. That all changed when I happened across GMass. Not only is it priced reasonably, it's simple enough to use, and the help and support that's available has improved my options greatly. I'm really happy with the product, and the support on offer. Highly recommended!
Cons:
There is nothing to dislike about GMass, my job just became a lot easier.
Best tool ever in email marketing
Comments: Email marketing to a big list is powerful. Your emails do not go to spam folders and you have a lot of replies and sellings. I am very satisfied, Value for money
Pros:
easy installation, integration with Gsuite , Google sheets, Google Drive, Google Contacts, I could install my unsubscribers from Mailchimp and uploaded in GMASS, great documentation, it is amazing. It is time saver, a really powerful tool for any business as you can personalize all the emails of your campaign and also track who opened the email. The numbers of open rate are getting higher! Thank you GMass
Cons:
It needs time to set it up in the beginning for connectinf with Google sheets appropriately and find how to use the red button Gmass. But then it is a piece of cake.
Will continue to use
Comments: I've been using mailchimp, but despite its nice design features, its email sending features are not nearly as detailed or as user-friendly as GMASS's. What I like about GMASS is that it allows for pausing between emails, email verification, and auto follow-up. And I love that you can plug a spreadsheet of contacts into it seamlessly. If emails are blocked, GMASS tells you why with an error code, which is great for problem solving. I'm a fan and will continue to use!
Pros:
What I like about GMASS is that it allows for pausing between emails, email verification, and auto follow-up. And I love that you can plug a spreadsheet of contacts into it seamlessly.
Cons:
The price is a little steep in my book, but I'll continue to use
GMass helps you know who has your back and who does not.
Comments: Best email tracking and auto-followup plugin for Gmail. Solves all my newsletter and email deliverability issues.
Pros:
I have actually been using GMass for years. It had a schedule send feature long before Gmail added it by default. The click tracking is great. It's how I know who actually reads my emails. I save a lot of time by knowing who cares about me and who is pretending. Thanks Ajay!
Cons:
I would like more than 50 daily emails on the free trial, but for only $20 a month to upgrade it really isn't that bad.

The good and the bad
Pros:
It's simple to set up. The directions for setting up a campaign are really simple, and the pricing is also reasonable for people who are just getting started with email marketing. Perfect for cold emailing and delivering customized emails that go straight to inboxes rather than spam drawers. With only one click, we can reach a vast audience. It's beneficial since you can schedule each follow-up ahead of time, and it keeps track of the data you specify.
Cons:
I was utilizing Gmass's free plan, and I just wanted to give you a brief explanation of what they mean by 50 emails each day. It indicates that you can only send 50 emails in a campaign at a time. If you choose it, you will not be able to start the campaign with 1000 emails. So I had to get the unlimited email package. There is no way for me to go back if I fail to choose "use duplicate emails," but apart from that, it's fantastic.
Tennis team
Pros:
I organize a large tennis tournament every week and had been using gmail and my Google Contacts to communicate with everyone. All of a sudden all 106 email were bouncing back. I thought it might be due to the large size of the photo attachments so I reduced those and also dropped the number of recipients to under 100. That still did not work. I searched for answers and apparently if just 1 person marks your email as spam, servers will reject all of them. In my research I came across this Chrome add on named GMass. Reviews were great and since I wasn't doing any marketing, I purchased the minimal plan which does everything I need and more. I am beyond satisfied! I can now write and attach actual size photos (so people can print them) without worrying about hearing the dreadful ding, ding, ding, of emails getting blocked and coming back. GMass was very easy to install and has worked perfectly. I haven't needed to contact support but I'm sure help is available. I recommend this product very highly. It has simplified all my group emails and it also keeps everyone unable to "reply all" which is a blessing! I am a very happy customer. Thanks GMass!!
Cons:
No Cons. It is very useful. Definitely helps with not getting bouncing emails. Makes contacting everyone and getting/tracking responses quite easy, even for a novice with mass emailing
User Friendly tool
Comments: My overall experience with GMass has been really positive. It is an incredibly useful tool for managing email campaigns and automating follow-up sequences. It is incredibly user-friendly and makes it easy to automate complex processes. The customer service team is also incredibly helpful, providing quick and thorough responses to any questions I had.
Pros:
1. Powerful and Flexible: GMass is an extremely powerful and flexible email marketing platform that allows users to create and send personalized emails quickly and easily.2. Easy to Use: GMass is easy to use and requires minimal setup. It has a simple drag-and-drop system to create emails and a variety of options for customizing campaigns.3. Automation: GMass allows users to automate their email campaigns so they can stay in touch with their customers without having to manually send out emails.4. Analytics: GMass provides detailed analytics on the performance of each email campaign so users can see what’s working and what needs to be improved.
Cons:
1. Limited Features: GMass does not have as many features as some other email marketing platforms, so users may find it difficult to create more complex campaigns.2. Cost: GMass is more expensive than some other email marketing services, so it may not be the best option for small businesses with limited budgets.3. Lack of Support: GMass does not offer as much support as some other services, so users may need to rely on their own technical knowledge to troubleshoot any
Two thumbs up for Gmass
Comments: Overall I must say that I am impressed with the functionality of GMass, its customer support and it seems to offer a range of services that will likely fit most peoples mass emailing needs whether you're a beginner or an expert.
Pros:
What I like most about Gmass is that it has transformed what was for me a daunting task of creating marketing emails and turned it into something as simple as sending a regular email in gmail, but with many more recipients! The fact that it made the task easy has allowed me to focus more on the content and message and worry less about the delivery. I found MailChimp a bit too cumbersome and MS Outlook/Word/Excel mail merge lacking in features. Gmass feels much more organic as though it has always been a part of gmail and it seems to have been integrated seamlessly with other Google apps like Drive storage. What I think is great about it is that Gmass gives any user (even the novice like me) the ability to immediately start creating credible and trusted email campaigns. For that, I give it two thumbs up.
Cons:
I found creating custom tracking domain a bit tricky to set-up. I still do not know how my advanced DNS setting work, but they do. If they had a few Youtube video tutorials, it might have helped. I also wish the test email button would send an email that included a sample of the merged fields that way I know that I placed them correctly before the final send-off. Also, maybe it's just me, but I do not see a way to embed images. When you upload an image to the body of the email, it is shown as a file attachment and does not get hidden.
Best Email Marketing Tool in the market
Comments: I am really happy with the current tool and would definitely continue using GMass for the foreseeable future.
Pros:
GMass is an amazing tool that makes life easy with the wonderful CRM along with the tool. It is easy to monitor the campaigns as well as the live stats of the campaigns currently live and ongoing. The dashboard is an amazing addition to view all the campaigns along with the stats of each campaign such as replies, clicks, blocks, etc. which we can access directly from the dashboard instead of searching from the long list of emails received.
Cons:
A few cons for which I docked a star from the 5-star review I thought of giving are: I would have lived a calendar with the dates of the campaigns and follow-ups so that it would be helpful to plan other campaigns and follow-ups accordingly. The email verifier sometimes verifies mail ids as valid whereas they sometimes get bounced back saying that the email is invalid or does not exist. When I pause a campaign follow-up for a day so that I can run another campaign, the paused campaign expires/ends without sending a follow-up or an option to unpause as the date is passed. It would be helpful if we can add a follow-up later to an email that we sent without enabling a follow-up as sometimes mistakes happen and we send emails without enabling a follow-up and there is no way to redeem ourselves. I'm not sure if these are already available and I'm not aware of them as I keep learning new things in GMass every day. I'm sure that the GMass team will take these things into consideration and improve the tool to make it the best in the market.

Alternatives Considered:
Gotta love Gmass
Comments: I'm able to automate my client contact and correspondence
Pros:
The accessibility and affordability are unreal
Cons:
Not being able to send follow up emails as separate emails rather than replies
I had never seen anything like it prior to using Gmass
Comments:
If I were to summarize my use of the Gmass application, I would summarize it as saying that it was fun for me to use. I had never seen anything like it prior to using Gmass, it was an experiment.
For a while, I still had no idea what it was or what it did but as I continued to play with it the more it made sense to me.
I've since grown to depend upon Gmass and I would therefore recommend it to anyone doing business or running email campaigns in Gmail. Gmass is a natural and highly effective way to maximize your Gmail experiences. The Gmass application integrated into Gmail, causes Gmail to be set apart with many outstanding functions, features and benefits that cannot be achieved any other mail client and I, therefore, recommend Gmass for Gmail.
Pros:
The fact that it was integrated into Gmail, it allowed me to create multiple email campaigns and track every aspect of the campaign including links.
Cons:
Troubleshooting and Support; I had an issue where the application seemed to malfunction and I tried looking for a fix and but became frustrated having to search and troubleshoot.
Alternatives Considered:
GMass Is Your Best Friend!
Comments: Incredible.
Pros:
As a Real Estate Professional, I send out a ton of emails to many clients. I recently ran into an issue where my account got marked as spam after sending out a bulk email to 800 of my clients to let them know about an investment property. After a couple of days of trying to solve the issue, I ran across GMASS! This application is a godsend. With GMASS, I was finally able to send out my bulk emails with no problems. GMASS was also able to resolve my spam account issue. To my surprise, GMASS also allowed me to personalize each email and set up follow-up reminders so the emails don't seem gimmicky or computer-generated. I can't say enough about this app except that I highly recommend this service to anyone in a career field that deals with an egregious amount of emails! It's a simple installation and easy to use. Well worth the investment. It doesn't get any better than GMASS! Go ahead and sign up and see for yourself!
Cons:
I have absolutely no complaints about this product or its services.
GMASS is EXTREME!
Comments: Perfect Email Marketing Solution especially for Cold email
Pros:
After days and days of looking for a perfect email cold marketing solutions, I finally the best and easiest to use! GMASS IS MASSIVE! I like how cheap it is! I like how easy it is to use and I love how I can send thousands of emails without having to pay hundreds and thousands of dollars. For a starting digital agency owner like me, especially for someone who doesn't actually live in the US with currency exchange rate ration of $1 to P55, this is a great help!I cannot phantomized how grateful I am to have stumbled upon GMASS!Thanks to the company and the developer!
Cons:
Nothing! I just love Gmass! I've tried other app or providers but they are just too expensive and their compliance sucks!
It's really usefull for all of your email marketing needs!
Pros:
GMass is a great tool for all of your email marketing needs. Whether it is cold outreach, promotional emails or newsletters distributions, my work is running on complete automation. It saves a lot of time.
Cons:
As of now, I do not feel like there are any cons with the tool. Everything is going smoothly for me.