# Lumux AI Chatbot & Assistant — AI Writing, PDF & Image Tools > AI chatbot for writing, research, document analysis, image generation, and learning. (iPhone/iPad app by Specter Apps Inc.) - Source: https://appshunter.io/ios/app/lumux-ai-chatbot-and-assistant/id6741676133 (this page in markdown: same URL + `.md`) - Developer: [Specter Apps Inc](https://appshunter.io/developer/6793483364) - Category: Productivity, Lifestyle - Price: Free with in-app purchases - Rating: 4.60/5 from 172 App Store ratings · 6 written reviews indexed - Age rating: 17+ - Requires: iOS 17.0 · 57 MB - Languages: Russian, Vietnamese, American English, Dutch, European Spanish, Italian, Korean, German (Germany), Polish, European Portuguese and 6 more - Released: 2025-03-12 - Data updated: 2026-10-30 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/lumux-ai-chatbot-and-assistant/id6741676133/reviews.md ## What is Lumux AI Chatbot & Assistant? Meet Lumux, your AI chatbot for everyday questions, writing, research, documents, and creative ideas. Ask a question, add a PDF or photo, or start with a ready-made prompt. Turn a rough thought into a useful draft, a clearer explanation, or an image you can build on. CHAT WITH AI Ask follow-up questions and keep working in the same conversation. Explore ideas, explain difficult concepts, plan a project, or get help finding the words you need. Choose from the available AI models to suit your task. Use a quick conversation for a first draft, then ask follow-up questions to develop your ideas. WRITE, REWRITE, AND TRANSLATE Draft emails, messages, reports, essays, stories, and job application text. Adjust tone, improve grammar, shorten a long passage, or expand an outline. Summarize text and translate between languages with prompts tailored to your goal. ASK QUESTIONS ABOUT PDFS AND PHOTOS Upload a PDF and ask for a summary, key points, or an explanation of a passage. Add a photo to a supported chat to ask about its content. Doc Master works with PDFs containing selectable text. Use document and image tools to make information easier to understand. CREATE IMAGES AND DESIGN IDEAS Describe a scene or concept and generate an AI image. Explore illustrations, logo concepts, tattoo inspiration, and visual ideas for a personal or creative project. Refine your prompt to try another direction. SEARCH AND RESEARCH Use the web search tool for questions that need current information. Ask follow-up questions, compare explanations, and check the sources provided. Use AI to organize a research starting point. GET HELP WITH MATH AND LEARNING Ask for a step-by-step explanation of a math problem or a concept you are studying. Start from text or a supported photo. Explore 16 practical AI lessons in 16 languages, available to read offline. Each lesson includes an example, a prompt to adapt, steps to try, checks, and a short question. Practise with the matching tool in the app. PLAN AND CREATE CONTENT Find ideas for social posts, captions, video scripts, and marketing copy. Use guided prompts for Instagram, TikTok, YouTube, LinkedIn, and other channels. Brainstorm a business idea, outline a presentation, or work through an everyday planning task. VOICE INPUT AND CONVERSATION HISTORY Dictate your question instead of typing when speech recognition is available. Return to saved conversations to continue an idea or review an earlier answer. QUICK ACCESS ON IPHONE Use App Shortcuts to open a chat or lesson. Add a Home Screen widget to reach chat and learning, and return to your tools from the app menu. Online AI tools require an internet connection. ADAPTS TO IPHONE DUO Use compact and expanded layouts on iPhone Duo, with readable chat text and flexible input controls. Lumux is an independent app and is not affiliated with the providers of its AI models. Model and feature availability may vary. AI can make mistakes: check facts, calculations, and sources before using a result. AI-generated content is for general information and does not replace professional medical, legal, financial, or investment advice. Some features require a subscription. Available plans, prices, and any trial terms are shown in the app before purchase. Subscriptions renew automatically unless canceled in your Apple account settings. Privacy Policy: https://www.specterapps.com/privacy-policy/ Terms of Use: https://www.specterapps.com/terms/ ## Key features - AI chatbot for questions and conversations - Write, rewrite, and translate text - Analyze PDFs and photos - Generate AI images and design ideas - Search and research with web integration - Math and learning assistance with offline lessons - Content planning for social media and marketing ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Lumux - powered by Deep AI | $7.99 | per 7 days | | Premium | $49.99 | per year | | Premium | $7.99 | per 7 days | | Premium | $1.99 | per 7 days | ## Is Lumux AI Chatbot & Assistant safe? Lumux AI Chatbot & Assistant appears safe based on user ratings. The AppsHunter Safety Score for Lumux AI Chatbot & Assistant is 90 out of 100. This assessment is based on 172 user ratings, with an App Store average of 4.6 out of 5. Of 172 App Store ratings, 87.2% point to a safe experience, 5.8% suggest some concerns, and 7.0% point to a risky experience. ## Is Lumux AI Chatbot & Assistant legit? Lumux AI Chatbot & Assistant appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Lumux AI Chatbot & Assistant is 78 out of 100 points across 7 verification signals from App Store and developer data. ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/lumux-ai-chatbot-and-assistant/id6741676133/reviews.md ### 1/5 — Шляпа!!!!!!!!! *2026-04-24* Не работает **Developer response:** Спасибо за отзыв. Нам очень жаль, что приложение у вас не заработало как ожидалось. Пожалуйста, напишите нам через поддержку в приложении и опишите, что именно происходит, мы постараемся разобраться и помочь как можно быстрее. ### 1/5 — НЕ РАБОТАЕТ *2026-02-05* Оно не работает **Developer response:** Добрый день! Спасибо за ваш отзыв, пожалуйста напишите нам что конкретно у вас не работает чтобы мы могли исправить это для вас! ### 1/5 — Confusing *2025-09-10* There is only one review **Developer response:** We appreciate your feedback and understand your concerns regarding expectations. Our goal is to offer a unique experience and special use cases, but we recognize that it may not meet everyone's needs. We value your input and hope you might share specific thoughts on how we could enhance your experience. ### 5/5 — Heriberto *2025-08-29* H/A **Developer response:** Hi, Thank you for your feedback! ### 1/5 — False advertising *2025-06-12, version 1.7.2* Just use ChatGPT directly ### 1/5 — No sirve *2025-03-22, version 1.1* Salen más anuncios que nada ## Frequently asked questions about Lumux AI Chatbot & Assistant ### What can Lumux AI Chatbot & Assistant do? Lumux AI Chatbot & Assistant functions as an AI chatbot for everyday questions, writing, research, and creative ideas. It can also analyze PDFs and photos, generate images, and provide step-by-step explanations for math and learning concepts. ### How does Lumux AI Chatbot & Assistant handle documents and images? You can upload PDFs to Lumux AI Chatbot & Assistant to get summaries, key points, or explanations of passages. It also supports adding photos to chats to ask about their content, with Doc Master working on PDFs containing selectable text. ### Can Lumux AI Chatbot & Assistant help with creative tasks? Yes, Lumux AI Chatbot & Assistant can help with creative tasks by generating AI images from descriptions and providing design ideas for illustrations, logos, and more. It also assists in planning and creating content for social media and marketing. ### Does Lumux AI Chatbot & Assistant offer offline features? Lumux AI Chatbot & Assistant provides 16 practical AI lessons in 16 languages that are available to read offline. These lessons include examples, prompts, steps, checks, and questions for practice. ### What are the subscription options for Lumux AI Chatbot & Assistant? Lumux AI Chatbot & Assistant offers several subscription plans, including 'Premium' at $1.99/P7D with a 3-day free trial, and 'Lumux - powered by Deep AI' at $7.99/P7D with a 3-day free trial. There's also a 'Premium' option at $7.99/P7D and an annual 'Premium' plan for $49.99/P1Y. ### Does Lumux AI Chatbot & Assistant have ads? Yes, Lumux AI Chatbot & Assistant contains advertisements. This is indicated by the 'hasAds' flag being true in its data. ### What devices is Lumux AI Chatbot & Assistant available on? Lumux AI Chatbot & Assistant is available on iPhone and iPad. It also adapts to iPhone Duo with compact and expanded layouts for readability and flexible input controls. ### How frequently is Lumux AI Chatbot & Assistant updated? The latest version of Lumux AI Chatbot & Assistant is 1.19.9, and it was last updated on October 29, 2026. This suggests a relatively frequent update cycle. ## Version history (last 5 releases) ### 1.19.9 — 2026-10-29 New content and bug fixes. ### 1.19.8 — 2026-10-07 Updated for iOS 27. ### 1.19.7 — 2026-10-01 Updated for iOS 27. ### 1.19.6 — 2026-08-10 - Bug fixes - Improved AI models ### 1.19.5 — 2026-07-28 - Bug fixes - Improved AI models ## Apps similar to Lumux AI Chatbot & Assistant | App | Rating | Price | Category | | --- | --- | --- | --- | | [Clever AI Hub - Pro AI Agents](https://appshunter.io/ios/app/clever-ai-hub-pro-ai-agents/id1667722375) | 4.7 (297) | Free | Productivity | | [Nice AI:Chat,Image&Video](https://appshunter.io/ios/app/nice-aichatimage-and-video/id6746736346) | 4.5 (12) | Free | Productivity | | [AI Chatbot・Chat Ask Assistant](https://appshunter.io/ios/app/ai-chatbotchat-ask-assistant/id6624313346) | 4.1 (61) | Free | Productivity | | [AI Companion - Invisioned](https://appshunter.io/ios/app/ai-companion-invisioned/id6473903841) | 4.7 (105) | Free | Productivity | | [Mosa AI: Chatbot Assistant](https://appshunter.io/ios/app/mosa-ai-chatbot-assistant/id6743208243) | 4.5 (373) | Free | Productivity | | [ChatPro - AI Chatbot Assistant](https://appshunter.io/ios/app/chatpro-ai-chatbot-assistant/id6504189608) | 3.4 (5) | Free | Productivity | ## More apps by Specter Apps Inc - [Faith AI Bible Chat & Prayer](https://appshunter.io/ios/app/faith-ai-bible-chat-and-prayer/id6738731293) - [AI Homework Solver: Math Tutor](https://appshunter.io/ios/app/ai-homework-solver-math-tutor/id6743125535) - [Authenticator App - OTP, 2FA](https://appshunter.io/ios/app/authenticator-app-otp-2fa/id6747989010) - [GrowPath: Daily Microlearning](https://appshunter.io/ios/app/growpath-daily-microlearning/id6755961108) - [Car Widgets: Dashboard Maker](https://appshunter.io/ios/app/car-widgets-dashboard-maker/id6766809421) All apps by Specter Apps Inc: https://appshunter.io/developer/6793483364 --- *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 2026-10-30.*