
InterAction+

BIGContacts
Transfer contacts, deals, activities, and more from InterAction+ to BIGContacts. 9 of 17 data objects fully compatible. 48-hour delivery with 100% accuracy guarantee.
Get a custom quote for your InterAction+ to BIGContacts migration based on your specific requirements.
Total contacts, companies, deals, and activities to migrate
Complex data structures and custom configurations
Relationships, attachments, and historical data depth
Standard or expedited migration scheduling
15-minute call • No commitment • Get instant estimate
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If any data is incorrectly migrated, we'll fix it for free, no questions asked. Your data integrity is our top priority.
A quick look at both platforms to help you understand your migration path

The leading client relationship platform for law firms
InterAction+ by LexisNexis is a cloud-based CRM platform designed for law and professional services firms. It provides automated data capture, relationship intelligence, and predictive analytics to drive business development and client relationships.
Used by 75% of Am Law 100 and largest global firms

Contact management software to close more sales
BIGContacts is a cloud-based CRM solution that streamlines contact management, sales pipeline tracking, and email marketing automation for small to medium-sized businesses. It provides an intuitive platform for managing customer relationships with features like contact organization, task automation, and customizable workflows.
Easy to use and learn interface

"Contact management software to close more sales"
BIGContacts is a cloud-based CRM solution that streamlines contact management, sales pipeline tracking, and email marketing automation for small to medium-sized businesses. It provides an intuitive platform for managing customer relationships with features like contact organization, task automation, and customizable workflows.
Ideal for: Small businesses seeking an affordable, user-friendly CRM with powerful automation and email marketing capabilities.
Easy to use and learn interface
Affordable pricing with forever-free plan option
Robust automation and pipeline management
Seamless Outlook and Google integration
Learn more at
bigcontacts.com
See exactly which data objects transfer from InterAction+ to BIGContacts


Expert-handled migration: Our specialists manage all data mapping and transformations to ensure accurate transfer.
Common questions about migrating from InterAction+ to BIGContacts.
Explore other popular CRM migrations similar to InterAction+ to BIGContacts
Need to go the other way? We support bidirectional migrations.
BIGContacts → InterAction+Join hundreds of revenue teams using Switcher to streamline their CRM migrations.
Prefer email? talk@ambrstack.com