AITUKAO Review

AI Chat & Assistants

A unified workspace for ChatGPT, Claude, and Gemini. Automatically selects the best AI model based on your task. Priced from 1,500 JPY per month.

AIpedia rating★★★★★3.8/5.0
Last updated: November 4, 2026
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Starting Price
Free plan available
Editor Rating
3.8/5.0
Available On
Web
Pricing Plans
1 plan available

Editor's Verdict

AITUKAO earns a 3.8/5 rating as one of the more capable options in the ai chat & assistants space. Its standout strength — integrates chatgpt, claude, and gemini into a single interface with automatic model selection — makes it particularly valuable when that capability matters most to your workflow. The main trade-off is limited to business use by corporations, organizations, or sole proprietors; personal use is not supported, which is worth weighing against the alternatives before committing. Because the free plan lets you validate fit without risk, there is very little downside to testing it first.

What is AITUKAO?

AITUKAO is an AI workspace designed for small and medium-sized businesses that want to use multiple leading AI models without managing separate subscriptions. It integrates ChatGPT, Claude, and Gemini into a single interface, allowing users to switch between them or let the system automatically select the most suitable model based on the specific task. The tool supports various workflows, including web research with citations, document creation in Excel, PowerPoint, and PDF formats, audio transcription, and image generation. It also features pre-built agents for specific departments such as sales, marketing, and HR, allowing teams to automate routine tasks like meeting notes or ad report analysis. Users can schedule recurring jobs, such as daily industry news summaries, which are delivered via email and notifications. The service emphasizes data security by storing data on servers in Tokyo and ensuring that user inputs are not used for AI training.

Who is AITUKAO for?

AITUKAO is best suited for individuals, writers, researchers, and teams who need a versatile conversational assistant for daily productivity. Its free plan lowers the barrier to entry, making it easy to evaluate before committing. The breadth of features (6+) — including Automatic AI model selection based on task type (text, image, audio). and Web research with source citations and summary capabilities. — means you rarely need to switch to another tool for related tasks. Users frequently highlight one specific strength: integrates chatgpt, claude, and gemini into a single interface with automatic model selection.

Pricing plans & value for money

AITUKAO offers the following plans. Prices reflect the latest available information at the time of review and may change; always confirm on the official site before purchasing.

1Free: 0 JPY; Minimum: 1,500 JPY/month; Team: 2,980 JPY/seat/month; Enterprise: Contact sales

Key features & capabilities

Here is what AITUKAO brings to the table, ranked roughly by how central each capability is to the product experience.

✓Automatic AI model selection based on task type (text, image, audio).
✓Web research with source citations and summary capabilities.
✓Document generation for Excel, PowerPoint, and PDF files.
✓Pre-built departmental agents for sales, marketing, HR, and accounting.
✓Scheduled recurring tasks with email and notification delivery.
✓Team management features including role-based access and usage graphs.

Pros and cons

After evaluating AITUKAO against the rest of the ai chat & assistants field, these are the trade-offs that stood out in day-to-day use.

What we liked

  • ●Integrates ChatGPT, Claude, and Gemini into a single interface with automatic model selection.
  • ●Data is stored on servers in Tokyo and user inputs are not used for AI training.
  • ●Includes pre-built work agents for specific departments like sales, HR, and accounting.
  • ●Supports document creation in Excel, PowerPoint, and PDF formats via a dedicated work mode.
  • ●Offers a free plan with no credit card required to test the service.

What could be better

  • ●Limited to business use by corporations, organizations, or sole proprietors; personal use is not supported.
  • ●The official site is primarily in Japanese, which may limit accessibility for non-Japanese speakers.
  • ●New service launched in October 2026, so there are few independent user reviews available.

How to get started with AITUKAO

A practical, five-step path we recommend for anyone evaluating AITUKAO for the first time — designed to minimise wasted time and help you decide fast.

  1. 1Sign up for AITUKAO

    Head to the official AITUKAO website and create an account. You can start with the free plan without entering payment details, which is ideal for testing how it fits your workflow.

  2. 2Set up your workspace

    Install the app on web if a native client is available, or simply open it in your browser. Configure basic preferences such as language, notifications, and default output style so that subsequent runs feel consistent.

  3. 3Run your first task with Automatic AI model selection based on task type (text, image, audio).

    Start with a small, low-stakes task to understand how AITUKAO responds. Write a clear prompt or input, review the output, and iterate. This low-risk exploration is the fastest way to build intuition for what the tool excels at.

  4. 4Integrate into your daily workflow

    Once you know its strengths, introduce AITUKAO into one concrete workflow — not ten. Replace one existing step with it and measure the time saved or quality gained over a week before expanding usage further.

  5. 5Upgrade based on real usage

    Rather than upgrading upfront, monitor which limits you actually hit (message count, output length, export features). Upgrade only when a specific limit blocks your productivity, not because the higher plan looks more attractive on paper.

Best AITUKAO alternatives

Not sure AITUKAO is the right fit? These comparable tools in the ai chat & assistants space are worth considering depending on your priorities.

Frequently asked questions

What is the difference between the Minimum and Team plans?+

The Minimum plan is for one user at 1,500 JPY/month with 500 credits. The Team plan is for 1-50 users at 2,980 JPY/seat/month with 1,000 credits per seat, shared organizationally, and includes team management features.

Can I use AITUKAO for personal non-business tasks?+

No, the service is limited to business use by corporations, organizations, or sole proprietors. Personal use outside of work is not supported.

How does the automatic model selection work?+

The system analyzes the request and selects the best model. For example, it may use Claude for text analysis, ChatGPT for image generation, and Gemini for audio transcription, or switch to a lighter model for short queries to save credits.

Is my data used to train AI models?+

No, AITUKAO states that user inputs are not used for AI training. The company has data processing agreements with AI providers (OpenAI, Anthropic, Google) to ensure this.

Ready to try AITUKAO?

Start with the free plan — no credit card required.

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Full comparison for this category: AI Chat Comparison 2026: ChatGPT, Claude, Gemini, Copilot and 6 More (Pricing & Free Plans)

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Reviewed by: AIpedia Editorial Team · Last updated: November 4, 2026 · Methodology: How we test & rate

This review reflects our editorial opinion based on hands-on testing, pricing verification, and cross-referencing with official documentation. We do not accept payment in exchange for favourable reviews. Read our full editorial policy.

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