ChatPro4- AI Chatbot
Not in any tracked top chart right now.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperQijie Information
CategoryUtilities
PriceFree
Released
Rating★ 5.0 (2)
Version3.4.0
Age rating12+
First seen by us
24 Oct 2026
24 Oct 2026Rating
5.0 ★
2 ratings
Measured
ChatPro4- AI Chatbot on the App Store
App details
App ID
6472479300
Publisher
Chengdu Qijie Information Technology Co., Ltd
On the store since
Dec 2023
2 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
12+
5 content notes below
Languages
33
AR CA HR CS DA NL EN FI FR DE EL HE …
Size
18 MB
Also listed in
Productivity
Content notesInfrequent/Mild Medical/Treatment InformationInfrequent/Mild Simulated GamblingInfrequent/Mild Profanity or Crude HumorInfrequent/Mild Mature/Suggestive ThemesInfrequent/Mild Cartoon or Fantasy Violence
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
2 ratings
Measured
Ratings
2
Measured
About ChatPro4- AI Chatbot
ChatPro4 is a smart Q&A app based on artificial intelligence technology that allows you to have natural conversations.
Whether you want to get advice, find answers to your questions, chat about the news, or plan for the future, ChatPro4 has you covered.
It specializes in a variety of tasks such as writing essays, song lyrics, resumes, travel planning, language translation, recipe recommendations, programming guidance, and much more.
Key features of ChatPro4 include:
- Advanced 4.0 model for a smarter user experience.
- Support Vision modeling and experience picture conversations.
- Support speech-to-text function to improve work efficiency.
- Streaming output to reduce waiting time.
- Supports features such as contextualization and split lines.
- You can play different roles and experience different dialog scenarios.
- Multi-line switching to reduce line problems.
Support more functions in the future
Whether you want to find an answer, have an interesting conversation, or need an intelligent assistant to help complete a task, ChatPro4 is able to meet the needs of users and provide them with a high-quality intelligent conversation experience. Download ChatPro4 and start a journey of intelligent conversation!
Do not enter personal information. Offensive or dangerous content may be generated. ChatPro4 is not responsible for the content generated.
Subscription Instructions:
- Users may subscribe to full functionality with unlimited access;
- Subscriptions are charged on an annual basis and will be deducted from the User's iTunes account when the User confirms the purchase;
- Users may turn off auto-renewal of a subscription 24 hours before the end of the current subscription, or the subscription will automatically renew;
- An Apple ID with an auto-renewing subscription will be automatically charged to the iTunes Account 24 hours prior to the expiration of each billing cycle and extended for the corresponding period of validity;
- User-managed subscription services, i.e., after purchase, you can go to your user account and set up a way to turn off automatic subscriptions.
Privacy Policy: https://sites.google.com/view/chatpro4privacy/%E9%A6%96%E9%A1%B5
Usage Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Whether you want to get advice, find answers to your questions, chat about the news, or plan for the future, ChatPro4 has you covered.
It specializes in a variety of tasks such as writing essays, song lyrics, resumes, travel planning, language translation, recipe recommendations, programming guidance, and much more.
Key features of ChatPro4 include:
- Advanced 4.0 model for a smarter user experience.
- Support Vision modeling and experience picture conversations.
- Support speech-to-text function to improve work efficiency.
- Streaming output to reduce waiting time.
- Supports features such as contextualization and split lines.
- You can play different roles and experience different dialog scenarios.
- Multi-line switching to reduce line problems.
Support more functions in the future
Whether you want to find an answer, have an interesting conversation, or need an intelligent assistant to help complete a task, ChatPro4 is able to meet the needs of users and provide them with a high-quality intelligent conversation experience. Download ChatPro4 and start a journey of intelligent conversation!
Do not enter personal information. Offensive or dangerous content may be generated. ChatPro4 is not responsible for the content generated.
Subscription Instructions:
- Users may subscribe to full functionality with unlimited access;
- Subscriptions are charged on an annual basis and will be deducted from the User's iTunes account when the User confirms the purchase;
- Users may turn off auto-renewal of a subscription 24 hours before the end of the current subscription, or the subscription will automatically renew;
- An Apple ID with an auto-renewing subscription will be automatically charged to the iTunes Account 24 hours prior to the expiration of each billing cycle and extended for the corresponding period of validity;
- User-managed subscription services, i.e., after purchase, you can go to your user account and set up a way to turn off automatic subscriptions.
Privacy Policy: https://sites.google.com/view/chatpro4privacy/%E9%A6%96%E9%A1%B5
Usage Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Latest updates
3.4.0
Support switching between different models and configure on the settings page
Supports the latest models such as 4o, 4.1
