# Hi Assistant — Say Hi to the world > AI conversational engine for writing, programming, research, and creative assistance. (iPhone/iPad app by Hien Nguyen.) - Source: https://appshunter.io/ios/app/hi-assistant/id1665814139 (this page in markdown: same URL + `.md`) - Developer: [Hien Nguyen](https://appshunter.io/developer/1576243757) - Category: Productivity, Entertainment - Price: Free with in-app purchases - Rating: 3.30/5 from 27 App Store ratings · 10 written reviews indexed - Age rating: 4+ - Requires: iOS 15.1 · 33 MB - Languages: American English - Released: 2023-01-21 - Data updated: 2026-06-01 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/hi-assistant/id1665814139/reviews.md ## What is Hi Assistant? Hi Assistant - a natural language processing engine driven by AI technology that allows you to converse like a human and moreover it has a remarkable ability to interact in the form of conversational dialogue and give the responses are surprisingly human. The app allows users to input a prompt and receive a response, making it a useful tool for writing, programming, and research. With its advanced language understanding capabilities, Hi Assistant can assist with tasks such as language translation, question answering, and even creative writing. Give it a try and see how it can enhance your workflow. We would adore hearing all of your suggestions on how to make our app better. Terms of Service: https://chat.hias.app/terms-of-use.html Privacy Policy: https://chat.hias.app/privacy-policy.html Contact: hello@hadesker.net ## Key features - Natural language conversation - AI-driven responses - Writing assistance - Programming help - Research support - Language translation ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | 1 month | $9.99 | per month | | 6 months | $39.99 | per 6 months | | 12 months | $69.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 10.000 tokens | $2.99 | one-time | | 20.000 tokens | $4.99 | one-time | | 80 questions | $1.99 | one-time | | 50 questions | $0.99 | one-time | ## Recent user reviews (10 of 10) All indexed reviews: https://appshunter.io/ios/app/hi-assistant/id1665814139/reviews.md ### 5/5 — Best AI *2023-07-13* Best AI tool so for. Thanks so much it’s really useful ### 1/5 — تطبيق سيء *2023-04-01* منذ اكثر من ٢٤ تظهر لي رسالة ( The system is being maintained and upgraded to serve you better. Please wait 5 minutes. We will be back soon! 🤠 ) ولا يوجد دعم فني للرد على مشاكلنا لذلك لا انصح بهذا التطبيق فهو خطر على اموالكم ### 1/5 — بغداد *2023-03-30* اشتريت من داخل التطبيق ولكن التطبيق لا يعمل ### 3/5 — Stopped working *2023-03-25* Sad ### 1/5 — - *2023-03-20* It is not working ### 1/5 — Scam *2023-03-19* No working.. it is a scam !!! ### 1/5 — It's not working *2023-03-14* The app not working ### 1/5 — Pbs *2023-03-09* Ça beug unpeu ### 5/5 — Great and very helpful *2023-03-01* This is very good implementation and please add previous chat saving option like how chat gpt does... ### 5/5 — Great start *2023-01-27, version 1.1* This is very helpful ## Frequently asked questions about Hi Assistant ### What is Hi Assistant? Hi Assistant is an AI-powered conversational engine that uses natural language processing to provide human-like responses. It's designed to assist users with tasks like writing, programming, research, and creative endeavors. ### What devices does Hi Assistant support? Hi Assistant is available for iPhone, iPad, and iPod devices, leveraging its AI capabilities across Apple's mobile ecosystem. ### How often is Hi Assistant updated? The app was last updated on January 23, 2026, indicating a recent focus on development and improvements. Specific update frequency is not detailed, but the latest version is 2.3. ### What are the subscription options for Hi Assistant? Hi Assistant offers monthly ($9.99), 6-month ($39.99), and 12-month ($69.99) subscription plans, all including a 3-day free trial. ### Does Hi Assistant have ads? Yes, Hi Assistant contains advertisements. This is a common model for free productivity apps that offer in-app purchases for enhanced features or ad removal. ### What is the age rating for Hi Assistant? Hi Assistant has an age rating of 4+, making it suitable for a wide range of users, including younger individuals interested in AI interaction and learning. ### How does Hi Assistant compare to other AI writing tools? Hi Assistant focuses on conversational dialogue and human-like responses, aiming to assist with a broad spectrum of tasks from creative writing to programming and research, differentiating itself through its interactive approach. ### Can I cancel my Hi Assistant subscription? Yes, users can typically cancel their subscription at any time through their device's app store settings. The free trial period allows users to explore the premium features before committing to a paid plan. ## Version history (last 5 releases) ### 2.3 — 2026-01-23 Fix some bugs ### 2.1 — 2025-03-12 New interface with many outstanding features - More friendly chat interface - Faster chat response - Draw and create images from prompt - View chat history and image creation history ### 1.8 — 2023-02-21 - Allows watching video in full screen mode. - Optimize user interface and interactivity. - Function to get more tokens - Function to become a VIP member - Improve performance and increase app interaction experience ### 1.5 — 2023-02-01 - Show image from link. - Improve interface and user experience based on user feedbacks. - Fix bugs and Improve performance. ### 1.2 — 2023-01-27 - Allow playing video and audio from link - Allow sharing chat content with friends - Fix bugs and Improve performance ## Apps similar to Hi Assistant | App | Rating | Price | Category | | --- | --- | --- | --- | | [SmartAI - ChatBot](https://appshunter.io/ios/app/smartai-chatbot/id6447780440) | 4.7 (3) | Free | Productivity | | [Voice Changer ™ - AI Voice App](https://appshunter.io/ios/app/voice-changer-ai-voice-app/id6446296700) | 4.3 (18,831) | Free | Productivity | | [camp - organize screenshots](https://appshunter.io/ios/app/camp-organize-screenshots/id1658539800) | 4.0 (10) | Free | Productivity | | [AI Guru - Chatbot Assistant](https://appshunter.io/ios/app/ai-guru-chatbot-assistant/id6450676937) | — | Free | Productivity | | [Ask AI: Chat with AI Chatbot](https://appshunter.io/ios/app/ask-ai-chat-with-ai-chatbot/id1672168459) | 1.8 (5) | Free | Productivity | | [AI Chat Bot - Nova AI](https://appshunter.io/ios/app/ai-chat-bot-nova-ai/id1671034241) | 4.5 (195) | Free | Productivity | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*