Does GMass have a free plan?

GMass occasionally offers free trials. There is no permanent free plan. The lowest tier is Standard at $25/mo.

Is GMass cheaper than SendKit?

For individuals, yes ($25/mo vs $99/mo). For teams of 3+, SendKit at $99/mo is often cheaper than GMass Professional at $55/user/mo (3 users = $165/mo) with dedicated IPs and more features.

Can GMass send more than 2,000 emails/day?

Not through Gmail. ColdSMTP extends Gmail limits but uses shared infrastructure. For high volume, a standalone platform like SendKit is better suited.

GMass Pricing 2026: Gmail Limits and True Cost Per Email

Q: Does GMass have sending limits?

Yes. GMass is bound by Gmail limits: roughly 500 emails/day on personal accounts and 2,000/day on Google Workspace. ColdSMTP can extend this.

Full breakdown of GMass pricing for individuals, teams, and enterprise. At $25/mo it is cheap, but Gmail sending limits cap what you can actually do.

2 min readUpdated Mar 2026

Dedicated IPs. Isolated infrastructure.

From $99/mo.

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Bottom line

GMass is the cheapest cold email option at $25/mo for individuals. It works entirely inside Gmail as a Chrome extension. That simplicity is appealing, but you inherit Gmail sending limits (~500/day personal, ~2K/day workspace).

No dedicated IPs, no lead database, no dialer, no CRM. ColdSMTP is available as an alternative SMTP service. For individuals sending under 2K emails/day, GMass is great value.

For teams needing more volume or infrastructure, SendKit at $99/mo is the upgrade path.

GMass Plans

Plan	Price	What you get	Watch out for
Standard monthly (annual discounts available)	$25/mo	Unlimited contacts Unlimited campaigns Mail merge from Google Sheets Auto follow-ups Analytics	One Gmail account Gmail sending limits (~500-2K/day) No dedicated IPs Chrome extension only
Premium monthly (annual discounts available)	$35/mo	Everything in Standard Advanced features Higher limits	One Gmail account Still Gmail limits No dedicated IPs
Professional monthly (annual discounts available)	$55/user/mo	Everything in Premium Team plan Shared templates Team analytics Priority support Dedicated onboarding	Per-user pricing Still Gmail limits No dedicated IPs No lead database No dialer

What's Not Included

Gmail sending limits

GMass sends through Gmail, which caps you at roughly 500 emails/day on personal accounts and 2,000/day on Google Workspace. This is a hard limit that GMass cannot override.

Volume ceiling

ColdSMTP for higher volume

GMass offers ColdSMTP as an alternative to Gmail sending limits. This is shared infrastructure at additional cost.

Additional cost for ColdSMTP

No lead database

GMass uses Google Sheets for contacts. There is no built-in lead finder or prospecting tool.

$25-99/mo for a separate lead tool

One Gmail account per license

Each GMass license covers one Gmail account. To send from multiple accounts, you need multiple licenses.

$25-55/mo per additional account

All-inclusive from $99/mo

Dedicated IPs, warmup, validation, inbox testing, blacklist monitoring. No add-ons.

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GMass vs SendKit

	GMass
Starting Price	$25/mo	$99/mo
Emails/day	~500-2K (Gmail limits)	2,500+ (75K/month)
Dedicated IPs	No (Gmail/ColdSMTP)	Every plan
Lead Database	No (Google Sheets)	700M+ contacts
Built-in Dialer	No	Yes
CRM	No	Included
Email Warmup	No	AI-powered
Inbox Placement Testing	No	Included
Gmail Native	Yes	No
Google Sheets Integration	Native	No

What you actually pay

Individual (under 2K/day)

GMass is 4x cheaper for individuals sending under Gmail limits. If Gmail volume is enough, GMass is the better value.

GMass

$25/mo

SendKit

$99/mo

5-person team

GMass Professional at $55/user for 5 people = $275/mo, each with Gmail limits. SendKit at $99/mo serves the entire team with 75K emails on dedicated IPs.

GMass

$275/mo (Professional)

SendKit

$99/mo

With a lead database

GMass has no lead database. Add a separate tool and the cost gap narrows significantly.

GMass

$25/mo + $25-99/mo for leads

SendKit

$99/mo

High volume (50K+ emails/mo)

Gmail limits cap GMass at roughly 60K emails/month per workspace account. SendKit starts at 75K on dedicated IPs.

GMass

Not feasible (Gmail limits)

SendKit

$99/mo

Plan-by-plan breakdown

GMass has three plans. Standard at $25/mo covers one Gmail account with unlimited contacts and campaigns. Premium at $35/mo adds advanced features and higher limits.

Professional at $55/user/mo is the team plan with shared templates, team analytics, priority support, and advanced features. Annual discounts are available on all plans. The key constraint across all plans is Gmail sending limits.

GMass cannot exceed what Gmail allows, which is roughly 500 emails/day on personal accounts and 2,000/day on Google Workspace.

Key takeaways

Standard: $25/mo for one Gmail account
Premium: $35/mo with advanced features
Professional: $55/user/mo (team plan) with shared features
All plans bound by Gmail sending limits

The Gmail ceiling

Gmail limits are the fundamental constraint of GMass. Personal Gmail accounts can send roughly 500 emails/day. Google Workspace accounts can send roughly 2,000/day.

ColdSMTP extends this but uses shared infrastructure. For teams sending more than 2,000 emails/day, GMass hits a hard ceiling that no amount of money can raise within the Gmail paradigm.

Key takeaways

Personal Gmail: ~500 emails/day
Google Workspace: ~2,000 emails/day
ColdSMTP extends limits but uses shared infrastructure
Hard ceiling for high-volume teams

How SendKit compares

SendKit Essential at $99/mo: 75K emails/month on dedicated IPs with isolated infrastructure, a 700M+ lead database, a built-in dialer, CRM, AI warmup, and inbox placement testing. GMass Standard at $25/mo: one Gmail account with Gmail limits, Google Sheets for contacts, no warmup, no placement testing, no dialer, no CRM. For individuals, GMass is 4x cheaper.

For teams of 3+, SendKit is often cheaper with dramatically more capability.

Key takeaways