Mailsuite

#40 in Email Tracking

Barcelona, ES

Products on G2

135

Total reviews

4.6

Avg. star rating

Mailtrack ranks #40 in Email Tracking.
Mailsuite's 1 product span 1 category on G2.
Small Business is the largest segment among reviewers, at 54.1%.

Traffic & LLM citations

Monthly G2.com page views and citations by AI answer engines, summed across Mailsuite's products.

Page views and citations · Mailsuite

Source: G2 review data

Winning from

Based on reviewers who said they switched from another vendor's product.

Vendasta

Adapt

HubSpot

GMass

Losing to

Based on reviewers of other products who said they switched from Mailsuite.

Gmelius SA

Vendasta

Streak

Mixmax

ReadNotify

Key stats

—

#40

Small Business

2013

Barcelona, ES

Adoption by company size

Segment	Share of reviews
Small Business	54.1%
Mid-Market	35.3%
Enterprise	10.5%

Quarterly history

Quarter	Total reviews	Avg. rating
2025 Q1	1	5.0
2025 Q3	1	4.0
2025 Q4	1	4.0
2026 Q1	1	3.5
2026 Q3	1	0.5

About Mailsuite

Mailsuite is a Barcelona-based software company that builds email productivity tools for Gmail. Founded in 2013, it is best known for Mailtrack, the original email tracker for Gmail, used by more than 3 million people to know whether the messages they send have been read. Alongside Mailtrack, Mailsuite offers mail merge campaigns, document tracking, e-signatures and video messages, all working inside Gmail rather than as a separate application. Mailsuite is GDPR compliant, audited annually by Google, ISO certified for information security management, and a Google Cloud Partner.

Products

Mailtrack

by Mailsuite · 135 reviews

4.6

Showing 1 of 1

Similar vendors

View all →

GMass

Chicago, IL · 1 product on G2

Pipedrive

New York · 3 products on G2

Polymail

Las Vegas, US · 1 product on G2