Freshworks vs Glean vs GPT4All vs Merlio: Which LinkedIn DMs tool is Best in 2025?

All these tools Freshworks , Glean , GPT4All , Merlio offer flexible pricing models suitable for Founders, Recruiters, Job Seekers, Solopreneurs, and GTM Teams seeking AI-powered solutions to enhance their LinkedIn DMs efforts.

Freshworks

Starting from
Free
Pricing Model:
  • Free - 0
  • Growth Plan - $15/agent/month
  • Pro Plan - $49/agent/month
  • Enterprise Plan - $79/agent/month

Glean

Starting from
custom

GPT4All

Starting from
Free
Pricing Model:
  • Starter - Free
  • Pro - $10 /month
  • Team - $125 /seat /month
  • Enterprise - Contact Sales

Merlio

Starting from
$9.99/month

These AI tools are among the best LinkedIn DMs tools available in 2025. For Founders, Recruiters, Job Seekers, Solopreneurs, and GTM Teams, tools like Freshworks , Glean , GPT4All , Merlio help streamline the LinkedIn DMs process by offering AI-powered features.

What is Freshworks?

Freshworks is a global leader in AI-driven IT service management (ITSM) solutions, offering businesses of all sizes a smarter way to manage IT operations. Its flagship platform, Freshservice, is trusted by over 68,000 businesses worldwide, including RingCentral, Chargebee, and TaylorMade, for its scalability, ease of use, and rapid return on investment (ROI).

What is Glean?

Glean is an AI-powered Work AI platform founded by former Google search engineers to enhance enterprise productivity by connecting and understanding a company’s internal data. Glean integrates with over 100 SaaS applications, such as Slack, Salesforce, and Microsoft Teams, to provide a centralized solution for enterprise search, knowledge discovery, and task automation. Its AI assistant and agent platform deliver personalized, secure answers and automate workflows, empowering employees across departments to work smarter. Trusted by global brands like Deutsche Telekom, BILL, and Confluent, Glean transforms how businesses access knowledge and streamline operations.

What is GPT4All?

GPT4All is an open-source project built with privacy and security, run by Nomic AI. GPT4All allows users to run large language models (LLMs) locally on their own hardware without an internet connection. GPT4All supports LLaMa, Mistral, Nous-Hermes, and more than 1000 open-source language models.

What is Merlio?

Merlio is an all-in-one AI platform designed to enhance digital experiences by providing access to advanced AI tools under a single subscription. It integrates top-tier models like GPT-4, Claude 3, DALL-E, OpenAI, Stability.ai, Gemini, and Mistral, offering features such as AI-driven conversation models, high-quality image enhancement, video generation, and custom content creation. Aimed at marketers, content creators, businesses, and individuals, Merlio streamlines workflows with tools for text correction, SEO-optimized content, email drafting, and professional-grade image editing. Its user-friendly dashboard, customizable AI solutions, and affordable pricing make it a cost-effective alternative to multiple AI subscriptions.

Freshworks
(4.3/5)
  • Accuracy and Reliability:
    4.5
  • Cost-Efficiency:
    4.5
  • Customization and Flexibility:
    4.5
  • Data Privacy and Security:
    4
  • Ease of Use:
    4.5
  • Functionality and Features:
    4.5
  • Integration Capabilities:
    3.5
  • Performance and Speed:
    4
  • Support and Resources:
    4.5
Glean
(4.7/5)
  • Accuracy and Reliability:
    5
  • Cost-Efficiency:
    5
  • Customization and Flexibility:
    5
  • Data Privacy and Security:
    4
  • Ease of Use:
    4
  • Functionality and Features:
    5
  • Integration Capabilities:
    5
  • Performance and Speed:
    4
  • Support and Resources:
    5
GPT4All
(4.9/5)
  • Accuracy and Reliability:
    4.9
  • Cost-Efficiency:
    4.8
  • Customization and Flexibility:
    4.9
  • Data Privacy and Security:
    4.9
  • Ease of Use:
    4.9
  • Functionality and Features:
    4.9
  • Integration Capabilities:
    4.8
  • Performance and Speed:
    4.9
  • Support and Resources:
    4.9
Merlio
  • No ratings found!
Freshworks
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Glean
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GPT4All
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Merlio
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Freshworks

Pros

Intuitive Freshworks customer service platform with AI automation.

Fast setup for Freshworks CRM solutions and ITSM tools.

Seamless Freshworks app integrations with 1

000+ platforms.

Transparent pricing for Freshworks cost-effective software.

Strong Freshworks data security with GDPR compliance.

Cons

Freshworks support response times can be slow.

Complex CRM setup for small teams.

Limited offline functionality.

Billing issues reported for Freshworks CRM solutions.

Advanced features need technical expertise.

Glean

Pros

Precise

permissions-aware search across enterprise apps.

Saves significant employee time through automation.

Seamless integration with 100+ SaaS tools.

Enterprise-grade security with robust access controls.

Intuitive interface for high user adoption.

Automates complex workflows with AI agents.

Supports content generation and data analysis.

Cons

High costs may challenge smaller businesses.

Advanced customization needs technical expertise.

Occasional delays in complex searches.

Limited public pricing transparency.

GPT4All

Pros

Privacy-focused and local

Supports various hardware

Customizable chat experience

Wide range of open-source models

No internet required

Cons

Limited to local device capacity

May require technical expertise

Large Models can be resource-intensive

Enterprise features require licensing

Not Enough Data!

If you're looking for other LinkedIn DMs tools for Founders, Recruiters, Job Seekers, Solopreneurs, and GTM Teams, you can also explore Narrow, which are highly rated in 2025.

Freshworks
  • Not Data Available!
Glean
  • Glean
  • Palo Alto, CA
GPT4All
  • Nomic AI
  • Newyork
Merlio
  • Not Data Available!