Soul Machines vs Poe AI vs Arthur AI: Which Multimodal AI Assistant tool is Best in 2025?

All these tools Soul Machines , Poe AI , Arthur AI offer flexible pricing models suitable for product managers, ai researchers, ux designers, software developers, innovation leaders, digital transformation officers, customer experience managers, accessibility specialists, content creators, c-level executives seeking AI-powered solutions to enhance their Multimodal AI Assistant efforts.

Soul Machines

Starting from
$39/month

Poe AI

Starting from
$23.88/month
Pricing Model:
  • Free Plan - $0
  • Pro Plan - $23.88/month

Arthur AI

Starting from
custom
Pricing Model:
  • Premium - Custom

These AI tools are among the best Multimodal AI Assistant tools available in 2025. For product managers, ai researchers, ux designers, software developers, innovation leaders, digital transformation officers, customer experience managers, accessibility specialists, content creators, c-level executives, tools like Soul Machines , Poe AI , Arthur AI help streamline the Multimodal AI Assistant process by offering AI-powered features.

What is Soul Machines?

Soul Machines empowers you to create AI-powered Digital People. Soul Machines Interactive AI technology enables you to drive 24/7 engagement, in 13 languages, and at scale. Soul Machines uses a technology called “Biological AI” to create digital people.

What is Poe AI?

Poe AI lets you chat with multiple models (GPT-4, Claude, etc.) and compare them in real time – find the perfect tool for your needs with one click. Poe AI is available on iOS, Android, Windows, MacOS, and the web.

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.

Soul Machines
(4.7/5)
  • Accuracy and Reliability:
    4.7
  • Cost-Efficiency:
    4.8
  • Customization and Flexibility:
    4.6
  • Data Privacy and Security:
    4.7
  • Ease of Use:
    4.5
  • Functionality and Features:
    4.8
  • Integration Capabilities:
    4.5
  • Performance and Speed:
    4.9
  • Support and Resources:
    4.5
Poe AI
(4.7/5)
  • Accuracy and Reliability:
    4.8
  • Cost-Efficiency:
    4.9
  • Customization and Flexibility:
    4.8
  • Data Privacy and Security:
    4.7
  • Ease of Use:
    4.5
  • Functionality and Features:
    4.8
  • Integration Capabilities:
    4.6
  • Performance and Speed:
    4.5
  • Support and Resources:
    4.7
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
Soul Machines
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Poe AI
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Arthur AI
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Poe AI

Pros

Multiple AI Models

Interactive AI Conversations

Customizable AI Bots

Diverse Use Cases

Diverse Use Cases

User-Friendly Interface

User-Friendly Interface

Cons

Limited Free Usage

Possible Model Restrictions

Potential for Inaccurate Responses

Privacy Concerns

Limited to Online Access

Not Enough Data!

If you're looking for other Multimodal AI Assistant tools for product managers, ai researchers, ux designers, software developers, innovation leaders, digital transformation officers, customer experience managers, accessibility specialists, content creators, c-level executives, you can also explore Ask QX, Chatbot App, which are highly rated in 2025.

Soul Machines
  • Soul Machines
  • San Francisco, California
Poe AI
  • Quora Inc.
  • United States
Arthur AI
  • Arthur
  • New York, USA