Instantly vs Mailshake

A factual comparison of features, pricing, and capabilities

Last updated: 1/9/2026

Instantly

Cold email platform with unlimited email accounts, unlimited warmup, and a 450M+ B2B lead database.

Starting at: $37/month

Mailshake

Sales engagement platform with email outreach, VOIP dialer, and LinkedIn automation for sales teams.

Starting at: $29/month

Pricing Comparison

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

Feature Comparison

Feature	Instantly	Mailshake
Unlimited email accounts
Unlimited email warmup
Email verification
Master inbox
Campaign analytics
A/B testing
AI-powered features
Dedicated IP rotation (Light Speed+)
Unlimited campaigns
Mail merge
AI email writing
Email rotation
Unified inbox
LinkedIn automation (Sales Engagement+)
VOIP dialer (US/Canada unlimited)
Lead Catcher

Available

Partial/Limited

Not Available

Integrations

Instantly

HubSpotSalesforcePipedriveZapierMaken8nClaySlackGoogle Calendar

Mailshake

SalesforcePipedriveHubSpotZapier

Explore More

Best Instantly Alternatives

Best Mailshake Alternatives

Instantly vs Smartlead

Instantly vs Lemlist

Instantly vs Reply.io

Mailshake vs Smartlead

Lemlist vs Mailshake

Mailshake vs Reply.io

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 1/9/2026. Please visit the official websites for the most current information.