---
title: Leadspace Sidekick Reviews
meta_title: 'Leadspace Sidekick Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how Leadspace Sidekick works for a business like yours.
date_modified: '2026-05-25'
parent_category:
  name: Sales Tools
  url: https://www.g2.com/categories/sales-tools
---


# Leadspace Sidekick Reviews
**Vendor:** Leadspace  
**Category:** [Sales Intelligence Software](https://www.g2.com/categories/sales-intelligence)
## About Leadspace Sidekick
Sidekick is a Chrome extension from Leadspace that provides B2B contact data and sales intelligence directly within LinkedIn. It is designed for sales managers, sales directors, VPs of sales, sales development representatives, and account executives who use LinkedIn as part of their prospecting workflow. When a user views a LinkedIn profile or search result, Sidekick surfaces verified business email addresses and direct dial phone numbers for the contact, along with associated company information from the Leadspace data graph. Each contact is scored for fit against the user&#39;s defined Target Audience, allowing reps to assess relevance without leaving the page. Core capabilities include: 1.Contact data enrichment: Verified email addresses and direct dial phone numbers surfaced on LinkedIn profiles and search results. 2.AI fit scoring: Contact-level scoring based on a configurable Target Audience definition. 3.LookaLikes: Identification of additional contacts with attributes similar to a selected profile or existing customer list. 4.AI outreach drafting: Generation of personalized email and LinkedIn message drafts using contact and company context. 5.Buying group mapping: Identification of related decision-makers and stakeholders within the same target account. 6.CRM and sales engagement integrations: One-click export of enriched contacts and activity to Salesforce, HubSpot, and Outreach. Sidekick supports both individual prospecting and account-based selling workflows. It is available through a freemium model with daily credits and supports team-based usage across sales organizations. Sidekick is part of the Leadspace GTM Data Intelligence Cloud and operates within the LinkedIn interface.






- [View Leadspace Sidekick pricing details and edition comparison](https://www.g2.com/products/leadspace-sidekick/reviews?section=pricing&secure%5Bexpires_at%5D=2026-08-25+21%3A34%3A35+-0500&secure%5Bsession_id%5D=f36425e1-0edd-4b4f-a4fe-32d278df2e9d&secure%5Btoken%5D=1de53e2c12d1d15edbdc4ef62e6ef8edc5f234ce63e69eec0a185bf24e3f514e&format=llm_user)

## Leadspace Sidekick Features
**Additional Functionality**
- Calendar Sync
- CRM
- Conversation Intelligence
- Lead Qualification
- Strategic Planning
- Customizable Reports
- Visual Analytics
- Customer Profiles
- Activity Tracking
- Alerts/Notifications
- Contact Database
- Lead Scoring
- Data Import/Export
- Data Cleansing
- Prospecting Tools
- Sentiment Analysis
- Multi-Channel Data Collection
- AI Copilot
- Dashboard Creation
- Engagement Tracking
- Generative AI
- Lead Generation
- Interaction Tracking
- Predictive Analytics
- Customizable Templates
- Collaboration Tools
- For Sales Teams/Organizations

**Data Availability**
- Contact Data Availability
- Company Data Availability
- Industry Research Availability
- Technographic Data Availability

**Data Accuracy**
- Contact Data Accuracy
- Company Data Accuracy
- Technographic Data Accuracy

**Agentic AI - Sales Intelligence**
- Autonomous Task Execution
- Cross-system Integration
- Adaptive Learning
- Natural Language Interaction
- Proactive Assistance
- Decision Making
- AI/Machine Learning
- Third-Party Integrations
- Calendar/Reminder System

**Platform**
- Internationalization
- User, Role, and Access Management
- Performance and Reliability
- Reporting/Dashboards
- Mobile User Support
- APIs
- Deal Management
- Sales Pipeline Management
- Lead Management
- Contact Management
- Workflow Management
- Territory Management
- Sales Activity Management

**Features**
- Lead Builder
- Integration to CRM/Marketing Automation
- Data Cleaning/Enrichment
- Data Segmentation/Filtering
- Search
- News/People Alerts
- Connections
- Reporting
- Messaging
- Real-Time Data
- Intent Data
- Sales Automation
- Email Marketing
- Real-Time Reporting

## Top Leadspace Sidekick Alternatives
  - [Apollo.io](https://www.g2.com/products/apollo-io/reviews) - 4.7/5.0 (9,433 reviews)
  - [GTM Workspace - Powered by ZoomInfo](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews) - 4.5/5.0 (8,879 reviews)
  - [Seamless (formally Seamless.AI)](https://www.g2.com/products/seamless-formally-seamless-ai/reviews) - 4.4/5.0 (5,364 reviews)

