NotebookLM vs OpenAI ChatGPT vs Elicit vs AnswerThis: Which Consultancy tool is Best in 2025?

All these tools NotebookLM , OpenAI ChatGPT , Elicit , AnswerThis offer flexible pricing models suitable for business consultants, marketing consultants seeking AI-powered solutions to enhance their Consultancy efforts.

NotebookLM

Starting from
Beta version
Pricing Model:
  • Free - $0

OpenAI ChatGPT

Starting from
$0

Elicit

Starting from
$10/month
Pricing Model:
  • Basic - $0
  • Plus - $10 per month
  • Enterprises and Institutions - Custom

AnswerThis

Starting from
$10/month

These AI tools are among the best Consultancy tools available in 2025. For business consultants, marketing consultants, tools like NotebookLM , OpenAI ChatGPT , Elicit , AnswerThis help streamline the Consultancy process by offering AI-powered features.

What is NotebookLM?

NotebookLM is an AI-powered research assistant developed by Google. It uses Google's Gemini 1.5 Pro model. It's designed to help users quickly extract information and insights from their documents. Users can easily import documents in various file formats.

What is OpenAI ChatGPT?

GPT-4o, developed by OpenAI, represents a groundbreaking advancement in artificial intelligence, enabling users to engage through text, voice, and visual inputs for a more human-like interaction. This model transcends traditional AI by understanding context, tone, and imagery, offering a seamless, intuitive experience that redefines our expectations from technology.

What is Elicit?

Elicit is an AI research assistant. Elicit can find relevant papers without a perfect keyword match, summarize takeaways from the paper specific to your question, and extract key information from the papers.

What is AnswerThis?

AnswerThis is a research assistant tool that helps researchers find relevant sources and understand the content of academic papers. It uses AI to analyze research papers and generate summaries that can be directly incorporated into scholarly papers.

NotebookLM
(4.8/5)
  • Accuracy and Reliability:
    4.9
  • Cost-Efficiency:
    4.8
  • Customization and Flexibility:
    4.9
  • Data Privacy and Security:
    4.8
  • Ease of Use:
    4.7
  • Functionality and Features:
    4.9
  • Integration Capabilities:
    4.6
  • Performance and Speed:
    4.5
  • Support and Resources:
    4.8
OpenAI ChatGPT
  • No ratings found!
Elicit
(4.8/5)
  • Accuracy and Reliability:
    4.7
  • Cost-Efficiency:
    4.9
  • Customization and Flexibility:
    4.9
  • Data Privacy and Security:
    4.8
  • Ease of Use:
    4.7
  • Functionality and Features:
    4.8
  • Integration Capabilities:
    4.5
  • Performance and Speed:
    4.8
  • Support and Resources:
    4.7
AnswerThis
(4.7/5)
  • Accuracy and Reliability:
    4.8
  • Cost-Efficiency:
    4.9
  • Customization and Flexibility:
    4.9
  • Data Privacy and Security:
    4.8
  • Ease of Use:
    4.6
  • Functionality and Features:
    4.9
  • Integration Capabilities:
    4.7
  • Performance and Speed:
    4.5
  • Support and Resources:
    4.4
NotebookLM
No ratings yet.
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OpenAI ChatGPT
No ratings yet.
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Elicit
No ratings yet.
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AnswerThis
No ratings yet.
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NotebookLM

Pros

Personalized Assistance

In-Line Citations

Privacy

Efficient Research

Collaborative Features

Cons

Dependence on Source Quality

Data Privacy Concerns

Compatibility Issues

Beta Status

Static Document Uploads

Not Enough Data!
Not Enough Data!
Not Enough Data!

If you're looking for other Consultancy tools for business consultants, marketing consultants, you can also explore Tribe AI, Brainpool, which are highly rated in 2025.

NotebookLM
  • Google
  • Mountain View, California, United States
OpenAI ChatGPT
  • OpenAI
  • San Francisco, California
Elicit
  • Not Data Available!
AnswerThis
  • AnswerThis
  • Virginia