Source
Kustomer

Kustomer

Destination
Mailshake

Mailshake

CRM MigrationStarting at $500

Migrate from Kustomer to Mailshake

Effortlessly & Accurately

Transfer contacts, companies, activities, and more from Kustomer to Mailshake. 7 of 17 data objects fully compatible. 48-hour delivery with 100% accuracy guarantee.

1,000+ Migrations Completed

Migrations start at $500 USD

Get a custom quote for your Kustomer to Mailshake migration based on your specific requirements.

95%+ of our migrations cost less than $3,000

What's included in every migration

  • Full data audit and mapping
  • Test migration with sample data
  • Zero downtime during migration
  • Data integrity verification
  • Post-migration support
Enterprise-grade security
Average 48hr turnaround
Dedicated support

What affects your quote

Number of Records

Total contacts, companies, deals, and activities to migrate

Custom Fields & Objects

Complex data structures and custom configurations

Data Complexity

Relationships, attachments, and historical data depth

Timeline Requirements

Standard or expedited migration scheduling

15-minute call • No commitment • Get instant estimate

Prefer email? talk@ambrstack.com

100% Data Accuracy Guarantee

If any data is incorrectly migrated, we'll fix it for free, no questions asked. Your data integrity is our top priority.

Platform Comparison

Kustomer vs Mailshake

A quick look at both platforms to help you understand your migration path

Migrating from
Kustomer

Kustomer

AI-powered customer service CRM platform

Kustomer is an omnichannel customer service CRM platform that combines ticketing, AI-powered agents, and a unified customer timeline to deliver seamless support experiences. Acquired by Meta (Facebook) in 2020, it provides a 360-degree view of customers across all communication channels.

Founded 2015
New York City, New York, United States
Best for
Mid-MarketEnterprise
Industries
E-commerceRetailTechnology+2 more
Top Strength

Unified customer timeline across all channels

Migrating to
Mailshake

Mailshake

AI-powered sales engagement platform

Mailshake is a sales engagement platform that enables teams to send personalized cold emails at scale and engage with prospects via phone and social media. It features AI-powered email writing, automated follow-ups, deliverability tools, and native CRM integrations.

Founded 2015
Austin, Texas, United States
Best for
Small BusinessMid-Market
Industries
SalesTechnologyMarketing Agencies+2 more
Top Strength

AI-powered email writing with SHAKEspeare

Your New CRM

Why Mailshake is a great choice

Mailshake

Mailshake

"AI-powered sales engagement platform"

Mailshake is a sales engagement platform that enables teams to send personalized cold emails at scale and engage with prospects via phone and social media. It features AI-powered email writing, automated follow-ups, deliverability tools, and native CRM integrations.

Ideal for: Sales teams seeking to automate personalized outreach across email, phone, and social channels with strong deliverability tools.

AI-powered email writing with SHAKEspeare

Multi-channel outreach (email, phone, LinkedIn)

Industries
SalesTechnologyMarketing Agencies+2
Best For
Small BusinessMid-Market

Built-in deliverability tools including email warm-up

Native Salesforce and Pipedrive integrations

Learn more at

mailshake.com

Data Compatibility

What gets migrated

See exactly which data objects transfer from Kustomer to Mailshake

Kustomer
Mailshake
Both platforms support this
Requires field mapping
Not in target CRM

Core Objects

Contacts
Supported
Companies
Supported
Deals
Mapping Required
Leads
Mapping Required
Activities
Supported

Communication

Emails
Supported
Notes
Supported
Tasks
Supported

Advanced Features

Custom Fields
Supported
Custom Objects
Not Available
Products
Mapping Required
Quotes
Mapping Required
Documents
Mapping Required
Campaigns
Mapping Required

Specialized

Tickets
Not Available
Invoices
Mapping Required
Subscriptions
Mapping Required

Expert-handled migration: Our specialists manage all data mapping and transformations to ensure accurate transfer.

FAQ

Kustomer to Mailshake Migration FAQ

Common questions about migrating from Kustomer to Mailshake.

Related Migration Paths

Explore other popular CRM migrations similar to Kustomer to Mailshake

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Prefer email? talk@ambrstack.com