Glean vs Arthur AI vs Den (2025)- Features, Pricing & Uses

Den

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Pricing

All these tools Glean , Arthur AI , Den offer flexible pricing models suitable for content writer, SEO specialist seeking AI-powered solutions to enhance their AI Content Rewriting efforts.

Glean

Starting from

custom

Arthur AI

Starting from

custom

Pricing Model:

Premium - Custom

Den

Starting from

free

Overview

These AI tools are among the best AI Content Rewriting tools available in 2025. For content writer, SEO specialist, tools like Glean , Arthur AI , Den help streamline the AI Content Rewriting process by offering AI-powered features.

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 Arthur AI?

Arthur AI is an MLOps platform that streamlines the deployment, monitoring, and management of conventional and generative AI models. Adam Wenchel is the CEO of Arthur AI.

What is Den?

Den, the AI-powered workspace, is a platform that integrates communication, documentation, and AI agents into a unified workspace. It emerged from Y Combinator’s Winter 2025 batch, founded by Justin Lee and Linus Talacko, to transform how knowledge workers and remote teams manage information overload and automate routine tasks. Den is positioned as an AI-native communication and documentation platform designed to replace fragmented tools like Slack and Notion, offering a seamless collaboration environment between humans and AI.

Our Verdict

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

Arthur AI

(4.8/5)

Accuracy and Reliability:
4.9
Cost-Efficiency:
4.9
Customization and Flexibility:
4.9
Ease of Use:
4.8
Functionality and Features:
4.7
Integration Capabilities:
4.7
Performance and Speed:
4.6
Support and Resources:
4.8

Den

No ratings found!

User Ratings & Reviews

Glean

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Arthur AI

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Den

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Pros & Cons

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.

Not Enough Data!

Alternatives

If you're looking for other AI Content Rewriting tools for content writer, SEO specialist, you can also explore Stealthwriter, AI Humanize, Humbot, Wordtune, Simplified, Rewording.io, GravityWrite, Article Rewriter Tool, Type AI, AI Summarizer, INK AI, Litero AI, which are highly rated in 2025.