Best mail merge for Gmail alternatives

Q: Which mail merge tool is the most private?

Gmail’s built-in mail merge involves no third party. Among third-party tools, Mergeline keeps lists, emails and results in your browser and asks for no Google account permissions by default.

The best mail merge tools for Gmail in 2026 are Mergeline, GMass, YAMM, Mailmeteor, MergeMail, Mail Merge for Gmail, Gmail’s built-in mail merge, Right Inbox, Streak and PigeonMail. They differ most on free daily limits (none to 60 emails), where your list is stored, open tracking and the yearly price of follow-ups.

Updated October 29, 2026. Facts about other tools come from their own pages and public reviews, read on October 29, 2026 and listed under Sources. Mergeline is our product.

Add to Chrome Compare mail merge prices

How do the top mail merge tools for Gmail compare?

Ten tools that send personal emails from Gmail, sorted by their lowest yearly price. “Free plan” is what you can send without paying; “follow-ups from” is the cheapest yearly price that includes automatic follow-ups.

Mail merge tools for Gmail, sorted by lowest yearly price, checked October 29, 2026
Tool	What it is	Free plan	Lowest yearly price	Follow-ups from	Open tracking
PigeonMail	Google Sheets add-on	20 emails a day¹	$24.99	Not listed	Sent and opened
Mail Merge for Gmail	Google Sheets add-on by Digital Inspiration	Free version with basic features and “Sent via” branding. Daily limit: not published²	$49.95 (Standard)	Not published	Opens, clicks, unsubscribes
Mailmeteor	Google Sheets add-on, Chrome extension and web dashboard, also for Outlook	50 emails a day³	$71.88 per user (Starter)	$215.88 a year per user (Premium, 5)	Email tracker
YAMM	Google Workspace add-on for Sheets and Gmail, by Talarian	20 recipients a day for 1 user⁴	$72 (gmail.com)	Follow-up campaigns on every plan	Opens, clicks, responses
Right Inbox	Browser extension for Gmail in Chrome, Safari and Firefox	“Limited” plan without mail merge, tracking or sequences⁵	$95.40 per user (Professional)	$95.40 a year per user (Professional)	Paid plans
Mergeline	Chrome extension that sends through your own Gmail tab	60 emails a day, no time limit, no branding added	$99	$99 a year (Pro, up to 7)	None added
MergeMail	Chrome extension for Gmail	50 emails a day⁶	$144 (Pro)	Not published	Opens and clicks
GMass	Chrome extension for Gmail, with sending and tracking through GMass servers	No free plan. A 7-day trial with 50 emails per rolling 24 hours⁷	$249 (Standard)	$349 a year (Premium)	Opens and clicks
Streak	CRM for Gmail, as a Chrome extension	50 mail merge sends a day, plus email and link tracking. No CRM pipelines⁸	$588 per user (Pro)	Listed; plan not published	Views and links
Gmail mail merge	Built into Gmail on some Google Workspace plans	Not available on free gmail.com accounts or Business Starter⁹	Included in eligible Workspace plans	No follow-ups	Not mentioned

“Not published” means the vendor pages we read on October 29, 2026 did not state it. The feature or price may still exist, so check the vendor’s site.

Which mail merge tool should you pick?

Most free emails a day: Mergeline, 60 a day with no time limit. Mailmeteor, MergeMail and Streak allow 50³⁶⁸; YAMM and PigeonMail 20⁴¹.
Follow-ups on a budget: Right Inbox Professional at $95.40 a year⁵ and Mergeline Pro at $99. Mailmeteor Premium costs $215.88¹⁰ and GMass Premium $349⁷.
Privacy first: Mergeline keeps lists in your browser. Gmail’s own mail merge needs no third-party app⁹. Mail Merge for Gmail keeps settings in its own Google Cloud project¹¹.
High volume: GMass sends past Gmail’s limits on paid plans⁷. Mailmeteor Professional goes up to 2,000 a day¹⁰ and Streak’s paid plans 1,500⁸.
Inside Google Sheets: YAMM, Mailmeteor, Mail Merge for Gmail and PigeonMail all run as Sheets add-ons.
A CRM in Gmail: Streak, if you track deals in pipelines.
Lowest price overall: PigeonMail at $24.99 a year¹, with no follow-ups listed.

Short verdicts

Mergeline

Best if you want 60 free emails a day, follow-ups that stop on reply for $99 a year, and lists that never leave your browser. It sends at a human pace up to Gmail’s own limit, so it is not built for thousands of emails a day.

See Mergeline plans

GMass

Best for high-volume senders who want to send past Gmail’s limits, run A/B tests and read open and click reports, and who accept a server in the path.

GMass alternatives · Mergeline vs GMass

YAMM

Best for people who keep everything in Google Sheets and want open tracking on a low yearly price, especially on a personal gmail.com account.

YAMM alternatives · Mergeline vs YAMM

Mailmeteor

Best for teams that want a Sheets add-on plus a web dashboard and Outlook support, with open tracking and high daily volume on the top plans.

Mailmeteor alternatives · Mergeline vs Mailmeteor

MergeMail

A Gmail extension close to Mergeline in shape, with a 50-a-day free plan and Pro at 200 a day. Check its follow-up and permission details before you choose it.

MergeMail alternatives · Mergeline vs MergeMail

Mail Merge for Gmail

Best for a yearly-priced Sheets add-on whose data stays in Google’s cloud, if you can live with “Sent via” branding on the free version.

Mail Merge for Gmail alternatives

Gmail mail merge

Best when you already pay for an eligible Workspace plan, send one-off announcements and want no third-party tool at all.

Gmail mail merge alternatives · Mergeline vs Gmail mail merge

Right Inbox

Best if you want sequences, tracking and other Gmail tools in one low-priced bundle, or need Safari or Firefox. Mail merge is not in its free plan.

Right Inbox alternatives

Streak

Best if you want a full CRM with pipelines inside Gmail and mail merge is a side feature. Priced as a CRM, from $49 per user a month billed yearly.

Streak alternatives

PigeonMail

The lowest paid price we found, $24.99 a year, for simple one-off sends from a sheet. No follow-ups listed and only 20 free emails a day.

PigeonMail alternatives

How did we compare these tools?

We read each tool’s pricing, help and privacy pages on October 29, 2026, along with public reviews on Capterra and Reddit threads where users describe their experience. Every fact about another tool on this page links to its source below. When a page did not state something, we say “Not published” instead of guessing.

Mergeline is our product, so read our verdicts with that in mind. We list where other tools are stronger, including higher volume, open tracking, Outlook support, CRM features and lower prices. Prices are in US dollars, before tax, and they change; check each vendor’s pricing page before you buy.

Why compare tracking and data storage?

Most tools here add an open tracking pixel. Apple Mail Privacy Protection loads those pixels automatically, which makes open counts unreliable¹². Mergeline adds none and counts replies instead.

Where your list lives matters too. Google classes every Gmail scope that reads or changes mail as restricted¹³, and tools that store data on their servers hold a copy of your contacts. Our security page explains what each common permission means.

Prices for every plan, monthly and yearly, are on the mail merge pricing page.

Questions people ask

What is the best free mail merge for Gmail?

Mergeline has the largest free plan we found: 60 emails a day, no time limit and no branding. Mailmeteor, MergeMail and Streak allow 50 a day³⁶⁸, and YAMM 20 recipients⁴.

What is the best GMass alternative?

For personal sends, Mergeline: 60 free emails a day and follow-ups for $99 a year, against GMass Premium at $349⁷. For high volume, Mailmeteor Professional or Streak. See the GMass alternatives page.

Which mail merge tools work with a free Gmail account?

Mergeline, GMass, YAMM, Mailmeteor, MergeMail, Mail Merge for Gmail, Right Inbox, Streak and PigeonMail all work with Gmail. Google’s built-in mail merge does not work on free gmail.com accounts⁹.

Which mail merge tool is the most private?

Gmail’s built-in mail merge involves no third party⁹. Among third-party tools, Mergeline keeps lists, emails and results in your browser and asks for no Google account permissions by default.

How many emails can I send a day with mail merge in Gmail?

Gmail allows about 500 emails a day from a personal account¹⁴ and 2,000 from Google Workspace, of which 1,500 can be mail merge recipients¹⁵.

Sources

PigeonMail home pagehttps://www.pigeonmail.co/, checked October 29, 2026
Digital Inspiration: Mail Merge for Gmailhttps://digitalinspiration.com/product/gmail-mail-merge, checked October 29, 2026
Mailmeteor docs: email quotahttps://mailmeteor.com/docs/get-started/email-quota, checked October 29, 2026
YAMM pricinghttps://yamm.com/pricing/, checked October 29, 2026
Right Inbox pricinghttps://www.rightinbox.com/pricing, checked October 29, 2026
MergeMail pricinghttps://www.mergemail.co/pricing, checked October 29, 2026
GMass pricinghttps://www.gmass.co/pricing, checked October 29, 2026
Streak pricinghttps://www.streak.com/pricing, checked October 29, 2026
Gmail Help: mail merge in Gmailhttps://support.google.com/mail/answer/12921167, checked October 29, 2026
Mailmeteor pricinghttps://mailmeteor.com/pricing, checked October 29, 2026
Digital Inspiration docs: permissionshttps://digitalinspiration.com/docs/mail-merge/permissions, checked October 29, 2026
Mailchimp: Apple Mail Privacy Protection FAQhttps://mailchimp.com/help/apple-privacy-faq/, checked October 29, 2026
Google Cloud Help: restricted scopeshttps://support.google.com/cloud/answer/13464325, checked October 29, 2026
Gmail Help: limits for sending emailhttps://support.google.com/mail/answer/22839, checked October 29, 2026
Google Workspace Admin Help: Gmail sending limitshttps://knowledge.workspace.google.com/admin/gmail/gmail-sending-limits-in-google-workspace, checked October 29, 2026

Try Mergeline free in Gmail

60 emails a day free, with no card and no branding. Pro is $12 a month or $99 a year, with up to 7 follow-ups that stop on reply.

Add to Chrome

Gmail is a trademark of Google LLC. Other product names on this page are trademarks of their owners. Mergeline is not affiliated with, endorsed by or sponsored by Google or any other company named on this page.