Side-by-side comparison · Updated April 2026
| Description | The website ChatGPT 3.5, hosted at https://chat.openai.com, offers a range of interactive features including the ability to log in and sign up, request personalized messaging advice such as writing a message to complement a kitten gif for cheering up a friend, tips to overcome procrastination, activities for making friends in a new city, and planning a mental health day. Users must agree to the Terms and read the Privacy Policy before interacting with ChatGPT. | InputAI offers a cutting-edge AI solution called ChatGPT-4, the latest and most advanced AI chat model from OpenAI. This platform allows users to create a personalized AI bot from a wide range of templates, each representing famous personalities and specific use cases. With various options such as the Instagram Copycat Assistant, Personalized Cold Email Bot, and more, ChatGPT-4 aims to revolutionize the way we interact with AI. The system requires users to sign in with Google or an email address to start creating their AI bot. |
| Category | Conversational AI | Chatbot |
| Rating | No reviews | No reviews |
| Pricing | N/A | N/A |
| Starting Price | N/A | N/A |
| Use Cases |
|
|
| Tags | interactivepersonalized messagingmental healthfriendshipproductivity | personalized AI botAI chat modelChatGPT-4 systemfamous personalities templatesspecific use cases |
| Features | ||
| Interactive AI platform | ||
| Personalized messaging advice | ||
| Tips for overcoming procrastination | ||
| Suggestions for making friends | ||
| Mental health day planning | ||
| Desktop and mobile accessibility | ||
| Strict data privacy | ||
| User-friendly interface | ||
| Wide range of topics | ||
| Easy sign-up and log-in process | ||
| Latest AI chat model | ||
| Personalized AI bots | ||
| Wide range of templates | ||
| Easy sign-in with Google or email | ||
| Improved conversational abilities | ||
| Various business applications | ||
| Customer support | ||
| Free and premium plans | ||
| Advanced personalization options | ||
| View Chat GPT Online | View InputAI | |
Explore more head-to-head comparisons with Chat GPT Online and InputAI.