GMass vs Mailjet

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

GMass

See full pricing history

EUR · US · source: www.gmass.co

Plan	Pricing	Charged by	Offer type
Standard — Individual	EUR 26 monthly · EUR 17 / month with annual commitment € 26 / month Billed monthly. € 17 / month €215 paid annually	Flat · Individual	Standalone · Fixed
Premium — Individual Highlighted	EUR 35 monthly · EUR 25 / month with annual commitment € 35 / month Billed monthly. € 25 / month €305 paid annually	Flat · Individual	Standalone · Fixed
Professional — Individual	EUR 52 monthly · EUR 43 / month with annual commitment € 52 / month Billed monthly. € 43 / month €520 paid annually	Flat · Individual	Standalone · Fixed
Premium — Team 5 users	EUR 155 monthly · EUR 125 / month with annual commitment € 155 / month Billed monthly. € 125 / month €1510 paid annually	Seat · 5 users	Standalone · Fixed
Premium — Team 10 users	EUR 255 monthly · EUR 212 / month with annual commitment € 255 / month Billed monthly. € 212 / month €2545 paid annually	Seat · 10 users	Standalone · Fixed
Premium — Team 25 users	EUR 630 monthly · EUR 521 / month with annual commitment € 630 / month Billed monthly. € 521 / month €6255 paid annually	Seat · 25 users	Standalone · Fixed
Premium — Team 50 users	EUR 1165 monthly · EUR 970 / month with annual commitment € 1165 / month Billed monthly. € 970 / month €11645 paid annually	Seat · 50 users	Standalone · Fixed
Premium — Team 100 users	EUR 1900 monthly · EUR 1581 / month with annual commitment € 1900 / month Billed monthly. € 1581 / month €18975 paid annually	Seat · 100 users	Standalone · Fixed

Mailjet

See full pricing history

USD · US · source: www.mailjet.com

Plan	Pricing	Charged by	Offer type
Free	Free $ 0 /month 6,000 emails/month 200 emails per day	Flat · /month	Standalone · Free
Starter	USD 9 monthly $ 9 /month 8,000 emails/month No daily sending limit	Flat · /month	Standalone · Fixed
Essential Highlighted	USD 19 monthly $ 19 /month 15,000 emails/month No daily sending limit	Flat · /month	Standalone · Fixed
Premium	USD 29 monthly $ 29 /month 15,000 emails/month No daily sending limit	Flat · /month	Standalone · Fixed
Custom	Contact sales Custom Enterprise Plans for high-volume senders Get a quote	Other	Standalone · Contact sales

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

GMass

Standard — Individual

Highlights Works inside Gmail: Included
Highlights Send unlimited emails: unlimited

Included
Highlights Unlimited contacts: unlimited

Included
Highlights Unlimited campaigns: unlimited

Included
Highlights Mail merge personalization: Included
Highlights Free email address verification: Included
Highlights Custom tracking links w/SSL: Included
Highlights Spam Solver: Included
Highlights Sequences and follow-ups: Included
Highlights API access (+Zapier): Excluded
Highlights A/B testing: Excluded
Highlights Triggered Emails: Excluded
Highlights Inbox Rotation (MultiSend): Excluded
Highlights High-priority support: Excluded
Highlights Email support: Excluded

Premium — Individual

Highlights Works inside Gmail: Included
Highlights Send unlimited emails: unlimited

Included
Highlights Unlimited contacts: unlimited

Included
Highlights Unlimited campaigns: unlimited

Included
Highlights Mail merge personalization: Included
Highlights Free email address verification: Included
Highlights Custom tracking links w/SSL: Included
Highlights Spam Solver: Included
Highlights Sequences and follow-ups: Included
Highlights API access (+Zapier): Included
Highlights A/B testing: Included
Highlights Triggered Emails: Included
Highlights Inbox Rotation (MultiSend): Included
Highlights High-priority support: Excluded
Highlights Email support: Excluded

Professional — Individual

Highlights Works inside Gmail: Included
Highlights Send unlimited emails: unlimited

Included
Highlights Unlimited contacts: unlimited

Included
Highlights Unlimited campaigns: unlimited

Included
Highlights Mail merge personalization: Included
Highlights Free email address verification: Included
Highlights Custom tracking links w/SSL: Included
Highlights Spam Solver: Included
Highlights Sequences and follow-ups: Included
Highlights API access (+Zapier): Included
Highlights A/B testing: Included
Highlights Triggered Emails: Included
Highlights Inbox Rotation (MultiSend): Included
Highlights High-priority support: Included
Highlights Email support: Included

Premium — Team 5 users

Highlights Works inside Gmail: Included
Highlights Send unlimited emails: unlimited

Included
Highlights Unlimited contacts: unlimited

Included
Highlights Unlimited campaigns: unlimited

Included
Highlights Mail merge personalization: Included
Highlights Free email address verification: Included
Highlights Custom tracking links w/SSL: Included
Highlights Spam Solver: Included
Highlights Sequences and follow-ups: Included
Highlights API access (+Zapier): Included
Highlights A/B testing: Included
Highlights Triggered Emails: Included
Highlights Inbox Rotation (MultiSend): Included
Highlights High-priority support: Included
Highlights Email support: Included

Premium — Team 10 users

Highlights Works inside Gmail: Included
Highlights Send unlimited emails: unlimited

Included
Highlights Unlimited contacts: unlimited

Included
Highlights Unlimited campaigns: unlimited

Included
Highlights Mail merge personalization: Included
Highlights Free email address verification: Included
Highlights Custom tracking links w/SSL: Included
Highlights Spam Solver: Included
Highlights Sequences and follow-ups: Included
Highlights API access (+Zapier): Included
Highlights A/B testing: Included
Highlights Triggered Emails: Included
Highlights Inbox Rotation (MultiSend): Included
Highlights High-priority support: Included
Highlights Email support: Included

Premium — Team 25 users

Highlights Works inside Gmail: Included
Highlights Send unlimited emails: unlimited

Included
Highlights Unlimited contacts: unlimited

Included
Highlights Unlimited campaigns: unlimited

Included
Highlights Mail merge personalization: Included
Highlights Free email address verification: Included
Highlights Custom tracking links w/SSL: Included
Highlights Spam Solver: Included
Highlights Sequences and follow-ups: Included
Highlights API access (+Zapier): Included
Highlights A/B testing: Included
Highlights Triggered Emails: Included
Highlights Inbox Rotation (MultiSend): Included
Highlights High-priority support: Included
Highlights Email support: Included

Premium — Team 50 users

Highlights Works inside Gmail: Included
Highlights Send unlimited emails: unlimited

Included
Highlights Unlimited contacts: unlimited

Included
Highlights Unlimited campaigns: unlimited

Included
Highlights Mail merge personalization: Included
Highlights Free email address verification: Included
Highlights Custom tracking links w/SSL: Included
Highlights Spam Solver: Included
Highlights Sequences and follow-ups: Included
Highlights API access (+Zapier): Included
Highlights A/B testing: Included
Highlights Triggered Emails: Included
Highlights Inbox Rotation (MultiSend): Included
Highlights High-priority support: Included
Highlights Email support: Included

Premium — Team 100 users

Highlights Works inside Gmail: Included
Highlights Send unlimited emails: unlimited

Included
Highlights Unlimited contacts: unlimited

Included
Highlights Unlimited campaigns: unlimited

Included
Highlights Mail merge personalization: Included
Highlights Free email address verification: Included
Highlights Custom tracking links w/SSL: Included
Highlights Spam Solver: Included
Highlights Sequences and follow-ups: Included
Highlights API access (+Zapier): Included
Highlights A/B testing: Included
Highlights Triggered Emails: Included
Highlights Inbox Rotation (MultiSend): Included
Highlights High-priority support: Included
Highlights Email support: Included

Mailjet

Free

Highlights emails/month: 6,000

Included
Highlights emails per day: 200

Limited
Highlights contacts: 1,000

Included
Send APIs, SMTP Relay, Webhooks: Included
Create Advanced Email Editor: Included
Optimize Basic Statistics: Included
Create Form Builder: Included
Optimize Email Tracking Consent: Included
Get Support Online Customer Support: Limited

Starter

Highlights emails/month: 8,000

Included
Highlights daily sending limit: Excluded
Highlights contacts: 2,000

Included
Personalize Brand Kit: Included
Optimize Anonymous Tracking: Included
Get Support Online support: Included
Manage Subaccount: 1

Included

Essential

Highlights emails/month: 15,000

Included
Create contacts: Unlimited

Included
Personalize Segmentation: Included
Create AI Assisted content creation: Included
Optimize Email address validations: 500

Included
Optimize Email Previews/month: 500

Included
Personalize Custom unsubscribe page: Included
Create No Mailjet logo: Included

Premium

Highlights emails/month: 15,000

Included
Optimize Advanced Statistics: Included
Personalize Automations: Included
Create Landing Pages: Included
Optimize Email Previews/month: 2,000

Included
Manage Team & account management: Included
Get Support Priority Support: Included
Send Dedicated IP: 1

Limited
Optimize Email Address Validations: 2,000

Limited
Manage Subaccounts: up to 20

Included

Custom

Get Support Dedicated Technical Account Manager: Included
Send Dedicated IP Strategy: Included
Send IP Performance Monitoring and Management: Included
Highlights Blocklist Monitoring: Included
Optimize Deliverability Reports: Included
Manage Activity logs: Included
Get Support Comprehensive onboarding, training & consulting: Included
Manage Custom number of users & advanced permissions: Included
Manage Custom number of sub-accounts: Unlimited

Included
Optimize Custom number of email address validations: Included
Optimize Custom number of Email Previews: Included

How their prices changed

Each date shows when a public price was observed, not when it took effect. An archived region or currency can differ, so a currency change is not necessarily a price increase.

GMass

September 21, 2026
Official pricing page
- Standard — Individual: EUR 26 monthly · EUR 17 / month with annual commitment
- Premium — Individual: EUR 35 monthly · EUR 25 / month with annual commitment
- Professional — Individual: EUR 52 monthly · EUR 43 / month with annual commitment
- Premium — Team 5 users: EUR 155 monthly · EUR 125 / month with annual commitment
- Premium — Team 10 users: EUR 255 monthly · EUR 212 / month with annual commitment
- Premium — Team 25 users: EUR 630 monthly · EUR 521 / month with annual commitment
- Premium — Team 50 users: EUR 1165 monthly · EUR 970 / month with annual commitment
- Premium — Team 100 users: EUR 1900 monthly · EUR 1581 / month with annual commitment
August 31, 2026
Official pricing page
- Standard — Individual: EUR 26 monthly · EUR 17 / month with annual commitment
- Premium — Individual: EUR 35 monthly · EUR 25 / month with annual commitment
- Professional — Individual: EUR 52 monthly · EUR 43 / month with annual commitment
August 27, 2026
Official pricing page
- Standard — Individual Monthly: EUR 26 monthly · EUR 17 / month with annual commitment
- Premium — Individual Monthly: EUR 35 monthly · EUR 25 / month with annual commitment

Mailjet

September 21, 2026
Official pricing page
- Free: Free
- Starter: USD 9 monthly
- Essential: USD 19 monthly
- Premium: USD 29 monthly
- Custom: Contact sales
August 27, 2026
Official pricing page
- Free: Free
- Starter: USD 9 monthly