GMass vs Klenty

A factual comparison of features, pricing, and capabilities

Last updated: 2/6/2026

GMass

Gmail-based mass email and mail merge platform with unlimited emails, campaigns, and contacts directly inside Gmail.

Starting at: $30/month

Klenty

Sales engagement platform with multi-channel cadences, AI-powered prospecting, intent-based follow-ups, and built-in dialer.

Starting at: $50/month

Pricing Comparison

Prices shown are monthly rates. Annual billing may offer discounts. Visit official websites for current pricing.

Feature Comparison

Feature	GMass	Klenty
Works inside Gmail
Unlimited emails, contacts, and campaigns
Mail merge personalization
Free email verification
Automated follow-up sequences
A/B testing
Spam Solver deliverability tool
Custom tracking links
Inbox rotation
API and Zapier access
Multi-channel outreach (email, phone, LinkedIn, SMS)
Intent-based follow-ups
AI-powered list building and enrichment
AI sequence creation
Sales playbooks
Power dialer and call recordings
Voicemail automation
14-day free trial
Advanced reporting and performance digests

Available

Partial/Limited

Not Available

Integrations

GMass

GmailGoogle SheetsZapierGoogle Workspace

Klenty

SalesforceHubSpotPipedriveZoho CRMMS DynamicsZapierSlackHippo Video

Explore More

Best GMass Alternatives

Best Klenty Alternatives

Skip the Tool Research

Let our team handle your cold email infrastructure, deliverability, and campaign management. Get a free campaign to see the results first.

Information on this page is gathered from official sources and may change. Pricing and features were last verified on 2/6/2026. Please visit the official websites for the most current information.