ChatGPT vs Consensus AI vs iAsk Ai: Which Consultancy tool is Best in 2025?

All these tools ChatGPT , Consensus AI , iAsk Ai offer flexible pricing models suitable for business consultants, marketing consultants seeking AI-powered solutions to enhance their Consultancy efforts.

ChatGPT

Starting from
$0

Consensus AI

Starting from
$11.99/month
Pricing Model:
  • Free - $0/month
  • Premium - $11.99/month
  • Teams - $12.99/seat/month
  • Enterprise - Custom

iAsk Ai

Starting from
$9.95
Pricing Model:
  • iAsk Free - $0 per month
  • iAsk Pro - $9.95 per month

These AI tools are among the best Consultancy tools available in 2025. For business consultants, marketing consultants, tools like ChatGPT , Consensus AI , iAsk Ai help streamline the Consultancy process by offering AI-powered features.

What is 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 Consensus AI?

Consensus AI is an academic search engine for research founded by Eric Olson and Christian Salem. It helps users find and understand research papers quickly and efficiently.

What is iAsk Ai?

iAsk Ai is an advanced search engine that understands your everyday language questions and provides quick, accurate answers from trusted sources. This AI search engine is ideal for research, learning, problem-solving, information retrieval, and content creation.

ChatGPT
(4.8/5)
  • Accuracy and Reliability:
    4.9
  • Cost-Efficiency:
    5
  • Customization and Flexibility:
    4.9
  • Data Privacy and Security:
    4.8
  • Ease of Use:
    4.8
  • Functionality and Features:
    4.8
  • Integration Capabilities:
    4.7
  • Performance and Speed:
    4.8
  • Support and Resources:
    4.9
Consensus AI
(4.7/5)
  • Accuracy and Reliability:
    4.8
  • Cost-Efficiency:
    4.8
  • Customization and Flexibility:
    4.9
  • Data Privacy and Security:
    4.8
  • Ease of Use:
    4.5
  • Functionality and Features:
    4.9
  • Integration Capabilities:
    4.5
  • Performance and Speed:
    4.2
  • Support and Resources:
    4.5
iAsk Ai
(4.7/5)
  • Accuracy and Reliability:
    4.9
  • Cost-Efficiency:
    4.7
  • Customization and Flexibility:
    4.8
  • Data Privacy and Security:
    4.8
  • Ease of Use:
    4.5
  • Functionality and Features:
    4.9
  • Integration Capabilities:
    4.5
  • Performance and Speed:
    5
  • Support and Resources:
    4.5
ChatGPT
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Consensus AI
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iAsk Ai
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Not Enough Data!
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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.

ChatGPT
  • OpenAI
  • San Francisco, California
Consensus AI
  • Consensus
  • San Francisco, CA
iAsk Ai
  • iAsk
  • Chicago, Illinois