
lemlist
Reply.io
Instantly.ai
Apollo.io
MailChimp
Campaign Monitor
SmartLead.ai
Mailshake lets you build your professional network through a smart and intuitive approach to cold emailing.

Mailmeteor
GMass
Snov.io
Automatic follow-ups, resends to non-openers, and smart reply detection. All inside Google Sheets.

Which is more popular?
Based on our record, Mailshake seems to be more popular. It has been mentioned 5 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | mailshake.com | rowtrigger.com |
| Pricing | ||
| Company | Startup from the United States | — |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Mailshake yet.
Hi! We built RowTrigger, a Google Sheets email automation tool for Gmail and Google Workspace. It automates personalized campaigns, follow-ups, fresh resends to non-openers, and detects replies, bounces, and unsubscribes. It also uses unique variations, so even when sending 100 emails a day, each...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of RowTrigger yet.
Walkthroughs and reviews on video.
Mailshake Review and Tutorial: l: How To Massively Speed Up Your Outreach Process
More videos
No RowTrigger videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Mailshake and RowTrigger.
RowTrigger's answer:
Google Sheets, Google Apps Script, Gmail, and Google Workspace.
RowTrigger's answer:
RowTrigger automates personalized email campaigns directly from Google Sheets using your own Gmail or Google Workspace account. It combines initial sends, follow-ups, fresh resends to non-openers, unique email variations, and automatic stops for replies, bounces, and unsubscribes.
RowTrigger's answer:
RowTrigger is built for people who already manage their leads in Google Sheets and want email automation without moving their data to another platform. Your campaigns run from your own Gmail or Google Workspace account, while your contacts, campaigns, and results stay in your Google account.
RowTrigger's answer:
Sales teams, lead generation professionals, recruiters, agencies, freelancers, founders, and anyone who uses Google Sheets for email outreach and wants to automate personalized campaigns and follow-ups.
RowTrigger's answer:
RowTrigger was created to make email automation easier for people who already manage their outreach in Google Sheets. Instead of moving leads into a separate platform, RowTrigger brings automated sending, follow-ups, resends, and campaign controls directly into the workflow they already use.
RowTrigger's answer:
RowTrigger is currently in beta and does not have publicly named customers yet.
Share your experience with using Mailshake and RowTrigger. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Mailshake focuses on cold email outreach and lead nurturing, offering easy-to-use templates and automation to streamline the entire process.
A sales-focused online tool that integrates email with phone calls and social media. Mailshake enables sales reps to send personalized, high-volume cold email; engage with prospects via phone and social media; and set...
Mailshake integrates with Gmail and other Google apps to help reach more people. The software creates customized emails that appear like a normal email from a Gmail address. It allows for mail automation thanks to its...
We have no reviews of RowTrigger yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


When it comes to selecting a client for sending your emails, there are countless options to choose from. We're not affiliated with any specific one, but we've found QuickMail to be effective for maximizing deliverability. While the user... Source: over 3 years ago
Create an account on mailshake.com > create a simple automated email funnel of 2 emails, one that sends 7 days after the first one. Source: about 4 years ago
Lemlist to send emails or Mailshake as another good option. I prefer Lemlist as IMO has a better UI and includes warming-up service. Source: over 4 years ago
Tracking RowTrigger since Sep 2026.
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Build your own infinitely scalable cold email outreach system with Instantly.
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Snov.io is a multichannel lead generation and outreach automation platform that helps B2B teams find qualified leads, automate email and LinkedIn campaigns, and manage deals in one built-in CRM.
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