Claude AI is currently one of the most sought-after intelligent AI-powered chatbots for mobile devices. In this article, Mytour provides you with a straightforward guide to registering and using Claude AI on your phone effortlessly.

I. What is Claude AI, the Artificial Intelligence Chatbot?
In 2023, AI-powered chatbots have emerged as a new trend, sparking a competitive race in the AI Chatbot industry. Claude AI, developed by Anthropic—a U.S.-based AI startup—is an AI-integrated chatbot. While it remains less known and unfamiliar to many in Vietnam compared to other global AI chatbots like and Gemini, Claude AI delivers performance that rivals its competitors worldwide.

According to research and statistics, Claude AI's database is considered significantly larger than the data used to train by OpenAI. Claude AI excels in communication and support across multiple languages, including Vietnamese.
Claude AI offers features similar to other AI chatbots currently available on the market, such as and Gemini. This tool answers user queries by leveraging its trained knowledge to provide accurate responses. Claude AI has diverse applications in daily life, including answering questions, assisting with homework, writing essays, and even composing poetry.
Currently, Claude AI utilizes the Opus language model for its paid version, which boasts a larger, more advanced, and intelligent database. Meanwhile, the free version of Claude AI employs the Claude 3 Sonnet language model—the second intelligent language model under development by the company.
Claude AI is rapidly becoming a global trend, widely applied in various professional fields. Its capabilities far surpass those of other chatbots currently available in the market.
II. How to Register and Use Claude AI on Your Phone
1. How to Download the AI Chatbot on Your Phone
Claude AI is now available on mobile platforms, including IOS and Android, through the AppStore and Play Store. The app is offered in both free and paid versions, ensuring users can confidently choose the option that suits their needs.
Step 1: Access the link provided above to navigate to the app store. Then, select Get/Download to install the Claude AI app on your phone.

Step 2: Once the download is complete, you can open Claude AI and start exploring its features.
2. How to Use Claude AI for Free on Your Phone
Claude AI is currently available in both free and paid versions. If you're looking to simply experience or use a basic AI chatbot, the free version is the ideal choice for you.
For free Claude AI accounts, users can start using the app directly after downloading it to their phones without needing to register. To use Claude AI for free, simply select the X (Close) option to dismiss any prompts for purchasing a premium account and continue using the app.

3. How to Use the Paid Version of Claude AI on Your Phone
For those who want access to the latest features and top-tier language models on Claude AI, subscribing to a Pro account is the perfect choice.
To register for a Claude AI account, select the subscription prompts on the homepage titled 'Unlock your new knowledge with Pro.' Choose a suitable subscription plan (1) and click Subscribe (2) to complete the registration process.
Next, select your preferred payment method to complete the purchase of a Claude AI Pro account on your phone.

4. How to Use Claude AI on Your Phone
Once you’ve set up both the free and paid versions of Claude AI, you can start using the app directly on your phone. To use the Claude AI chatbot, follow these steps:
Step 1: On the tutorial homepage, select Continue to proceed to the main interface of Claude AI.

Next, enter your question in the Ask anything field, and Claude AI will provide answers to your queries.
Step 2: If Claude AI does not switch to Vietnamese automatically, simply type “Nói chuyện tiếng Việt nhé”. Claude AI will then switch to Vietnamese to respond to your questions.

In this article, Mytour has shared an easy and effective guide to registering and using Claude AI on your phone. Wishing you a great day!
