These are the stored dimension rationales returned with each score. They explain the buyer conditions behind the gap without speculating about hidden model reasoning.
Sharing and permissions
55 pts
Dex · 22/100
Designed exclusively for individual users and lacks collaborative capabilities such as shared contact ownership, permission hierarchies, or team workflows.
Sansan · 77/100
The shared company-wide database is designed for governed multi-user access and includes two-factor authentication, with SAML 2.0 available as a paid contract option, though fine-grained permission models are not detailed.
Import, export, and sync quality
20 pts
Dex · 83/100
Includes instant two-way device sync, CSV importing, and complete data export, but limits LinkedIn capacity based on plan level and reserves Outlook, multiple email accounts, and API/Zapier access for the Professional plan.
Sansan · 63/100
Sansan supports CSV contact import and export and offers optional Outlook and Salesforce integrations, but Outlook sync is one-way and every 30 minutes, so interoperability is present while synchronization depth remains limited.
Search and segmentation
17 pts
Dex · 59/100
Contact profiles with notes and history support locating relationship context for personal use, while dedicated segmentation sets, advanced filters, or list-building controls are not established as distinct product capabilities.
Sansan · 76/100
Sansan’s targeted contact lists and company-oriented database support segmentation and retrieval for outreach, while CSV export gives an additional way to work with selected records; the facts do not establish full advanced search breadth beyond those functions.
Dex has two paid individual plans: Premium at $12 per month and Professional at $20 per month. The pricing page presents monthly, quarterly, and annual selectors, but the publicly captured content does not bind the displayed amounts to a specific selector state. Cancellation takes effect at the end of the current term…
Sansan publishes no numeric price. Buyers request a tailored quote; the official pricing page identifies initial digitization, license, option, and scanner-set components. Sansan states a standard one-year term and at least 10 users, but public sources do not establish payment timing, renewal terms, or cancellation te…
Best for
Founders, investors, job seekers, consultants, and other individuals maintaining a professional network
Professionals who need relationship reminders and interaction context rather than sales-pipeline management
Mobile users who need contact and relationship information across desktop, web, browser extension, and mobile workflows
Mid-market and enterprise organizations managing large volumes of business cards and contacts
Sales and marketing teams that need organization-wide relationship visibility
Teams requiring mobile card capture, contact enrichment, and a governed shared database
Not for
Sales teams needing shared pipelines, deal stages, multi-user contact ownership, or team handoffs
Buyers who require a permanent free edition
Organizations requiring a publicly documented SLA
Individuals and very small teams below the stated 10-user minimum
Buyers requiring public numeric pricing and self-service checkout
Organizations requiring bidirectional Outlook contact sync
Source check
84/100
94/100
Key features
Relationship-focused contact profiles with personal notes and history
Keep-in-touch reminders and relationship follow-up workflows
LinkedIn contact synchronization and job-title updates
Email and calendar relationship context
Two-way device-contact synchronization
Company-wide business-card and contact database
AI-assisted and human-verified business-card digitization
Organization trees and relationship visibility
Automatic and manual duplicate combination
Email, call, meeting, and sales-history context
Administrator installation requirement
Not publicly stated
required_for_selected_features
Contact sync direction
two_way
one_way
Contact sync frequency
real_time
scheduled
Deletion sync behavior
Not publicly stated
Not publicly stated
Sync conflict resolution
Not publicly stated
source_wins
Cross-domain contact sharing
Not publicly stated
Not publicly stated
Duplicate contact handling
Not publicly stated
automatic_and_manual
Email data access
metadata_only
message_content
Customer data used for AI training
Not publicly stated
Not publicly stated
AI disable control
Not publicly stated
Not publicly stated
AI usage or credit model
Not publicly stated
Not publicly stated
Contact export formats
Not publicly stated
CSV
Cons
Dex is designed for individual relationship management rather than shared team CRM workflows.
Outlook synchronization, mail merge, multiple email-account support, API access, Zapier access, and the higher LinkedIn connection limit require Professional.
The public pricing page exposes monthly, quarterly, and annual controls, but the captured page content does not bind each displayed amount to a particular billing-selection state.
Numeric pricing and total implementation cost are not publicly stated.
A minimum of 10 users and a standard one-year term are stated.
Initial digitization, optional features, scanner sets, SAML, Outlook sync, and Salesforce integration may add cost.
Contact organization quality
83Relationship-focused profiles consolidate personal notes and history into a single contact record across mobile, web, desktop, and extension surfaces, giving individuals a coherent personal directory while remaining outside team CRM structures.
88A company-wide business-card and contact database with organization trees and relationship visibility lets teams maintain a single governed view of accounts and people, which directly supports large-scale contact organization.
Interaction history and context
82Email and calendar relationship context, LinkedIn updates, and stored notes supply prior-interaction background for follow-up conversations, with Outlook metadata and thread context available only on Professional.
80Tracks email, call, meeting, and sales histories alongside Salesforce opportunity data, but the Contact Inbox signature extraction tool is limited to Gmail and Exchange Online within Japan.
Contact data hygiene
73LinkedIn job-title updates, two-way device-contact sync, CSV import, and full export or account-deletion controls help refresh and retire records, though broader automated deduplication or enrichment controls are not established.
86Automatic and manual duplicate combination together with AI-assisted and human-verified card digitization give buyers concrete tools to keep contact records consistent as volume increases.
Follow-up reliability
83Features dedicated keep-in-touch reminders and structured follow-up workflows across mobile, web, browser extension, and desktop interfaces to help individuals manage communication intervals.
68Sansan supports targeted contact lists and engagement tracking, which can help teams manage follow-up, but the facts do not establish automated sequencing or a bidirectional Outlook sync, so follow-up support is useful but bounded.
Search and segmentation
59Contact profiles with notes and history support locating relationship context for personal use, while dedicated segmentation sets, advanced filters, or list-building controls are not established as distinct product capabilities.
76Sansan’s targeted contact lists and company-oriented database support segmentation and retrieval for outreach, while CSV export gives an additional way to work with selected records; the facts do not establish full advanced search breadth beyond those functions.
Sharing and permissions
22Designed exclusively for individual users and lacks collaborative capabilities such as shared contact ownership, permission hierarchies, or team workflows.
77The shared company-wide database is designed for governed multi-user access and includes two-factor authentication, with SAML 2.0 available as a paid contract option, though fine-grained permission models are not detailed.
Import, export, and sync quality
83Includes instant two-way device sync, CSV importing, and complete data export, but limits LinkedIn capacity based on plan level and reserves Outlook, multiple email accounts, and API/Zapier access for the Professional plan.
63Sansan supports CSV contact import and export and offers optional Outlook and Salesforce integrations, but Outlook sync is one-way and every 30 minutes, so interoperability is present while synchronization depth remains limited.
This page uses stored product facts, official evidence, and category scoring rationales. It is not an account-based hands-on test, and third-party user ratings are not folded into the category buying score.
Dex
Fact confidence: 84% · Fact checked: 2026-07-28
Sansan
Fact confidence: 94% · Fact checked: 2026-07-28
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