# OfflineLLM: Private AI Chat — Secure Private AI Chatbot > Private, offline AI chatbot for secure on-device LLM interaction. (iPhone/iPad app by Bilaal Rashid.) - Source: https://appshunter.io/ios/app/offlinellm-private-ai-chat/id6474508768 (this page in markdown: same URL + `.md`) - Developer: [Bilaal Rashid](https://appshunter.io/developer/1508135023) - Category: Productivity, Developer Tools - Price: $5.99 - Rating: 3.00/5 from 8 App Store ratings · 15 written reviews indexed - Age rating: 12+ - Requires: iOS 16.0 · 534 MB - Languages: European Spanish, American English - Released: 2023-12-19 - Data updated: 2026-08-19 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/offlinellm-private-ai-chat/id6474508768/reviews.md ## What is OfflineLLM? OfflineLLM uses a custom execution engine for LLMs, optimised specifically for Apple Silicon on iPhone, iPad, Mac and Vision Pro. Using the full power of Metal 3, OfflineLLM is able to run faster on consumer devices than apps based on llama.cpp and MLC. Welcome to AI chatbots that can be used without the risk of compromising confidential and sensitive data. For the first time, you can have personal GPT assistants running privately on your device without an Internet connection. No data is ever sent to the cloud. Your conversations never leave your device. Continue using your AI chatbots when in Airplane mode. Chat directly with the LLM that powers Apple Intelligence! Experience multi-modal vision models like never before on the iPhone. Send images to your offline AI chatbots. Further enhance your AI chatbots using RAG (Retrieval Augmented Generation) to integrate your own documents and files into your LLMs. Beginner mode allows novices to step into the world of LLMs and AI chatbots. Advanced mode allows experts to configure every parameter of the LLM execution engine. Interact with Offline LLM, anywhere and on any device. Extend the app with system Shortcuts, Automations and Widgets. Have other tools? Use our OpenAI-compatible API to integrate with other systems. Use state-of-the-art AI models, such as DeepSeek, Llama or Gemma to privately answer any questions you may have. Offline LLM supports any GGUF model, including: - GPT-OSS - DeepSeek - Llama - Gemma - Phi - Mistral - ORCA - MobileVLM - StableLM - Code Llama - VisionLlama - TinyLlama - OpenHermes - WizardLM - RWKV Whether you are getting ready for an important presentation, a copywriter looking for a clever turn of phrase, or a student needing to summarise a large article of text for an essay, an AI chatbot can help you. Offline LLM can be your personal AI assistant. AI Writing Assistant: Get personalised help from your AI chatbot. Draft anything from emails and speeches to lyrics and poems. Grammar and Spelling Checker: Using the fastest GPT on the App Store, quickly check and correct your grammar, spelling and function. Professional Proofreading and Rewriting: Use AI to proofread and rewrite your text to make it more engaging, coherent and professional. Summarise Text: Let your personalised AI assistant read large articles of text and summarise them neatly and concisely so that you can quickly understand large chunks of information in record time. Personal Tutor: Learn any concept quickly and easily. Ask your GPT tutor to explain any concept for you to learn in record time. Tackle homework and assignments with ease and get top marks. Coding Assistant: Your personalised AI coding assistant. Get help programming in any language, including Python, JavaScript, TypeScript, Java, Swift, Kotlin, PHP, Go, C/C++, Haskell, Perl, Ruby, Rust, C# and more. Write efficient and reliable production code in record time with the help of AI. Learn Languages: Learn any language with the help of a fluent AI chatbot. Master any language in record time. Ultimate Creativity Expert: Get instant creativity at your fingertips with the help of an AI creative. Impress others with your newfound creativity. AI Friend: Chat with a companion 24/7 with access to an AI chatbot. Quick answers in real-time to all of your messages. No more being left on blue ticks. Gourmet Chef: Get delicious food recipes and meal inspiration from an AI expert. Offline LLM can run a variety of models, which are capable of running on a range of devices. Performance on devices will vary and depend on the model selected. More advanced models are optimized for powerful Macs and iPads and will struggle to run on older iPhones. To successfully run a model, your device must have more VRAM than the model you choose to use. Large language models perform differently for each question asked; some questions will run significantly quicker or slower than others. ## Key features - On-device AI chatbot - No internet connection required - Multi-modal vision support - RAG integration for custom documents - Beginner and Advanced modes - OpenAI-compatible API - Supports various GGUF models ## Recent user reviews (10 of 15) All indexed reviews: https://appshunter.io/ios/app/offlinellm-private-ai-chat/id6474508768/reviews.md ### 1/5 — Modeldownload does not work. Support Website does not leed to any Contact! *2026-01-11* Fehlkauf! Schade eigentlich funktional sehr vielversprechend. ### 1/5 — Rambling nonsense *2025-10-28* Like others mentioned. Rambles incoherently. Requested refund. **Developer response:** Dear Mr Xiri, Please make sure that you have downloaded a full model and aren’t using the limited demo model. The app allows you to install any State Of The Art model including Meta’s Llama, Google’s Gemma, OpenAI’s GPT-OSS, DeepSeek’s R1 and Alibaba’s Qwen. These models will behave the same as they do in cloud based environments. I’d recommend trying out Llama 3.2 or Qwen 3 or DeepSeek R1. We also offer two modes of the app: Beginner and Advanced. I’d recommend sticking in Beginner mode, which can optimise all the parameters for you. If you need any more help, please don’t hesitate to reach out to our support on our website! ### 1/5 — 何も動かない *2025-08-26* どんなモデルをハンギングフェイスから持ってきても何も動きません ### 1/5 — Application Crashed when chatting *2025-08-18* I use MacBook Air M2, just crashed when entered a single chat. i can't figure out what's the problem it is ### 1/5 — Psycho-Babble *2025-08-17* There is something seriously wrong with this app. No matter which model I download and use, no matter if I’m in advanced or beginner mode, no matter what question I ask, the AI just babbles incoherently. It seems to be obsessed with Tap Tap Revenge for some reason. I asked simply, what the capital of Brazil was to test it (using Llama 3.2 3B) and it returned a VERY long wall of incoherent text (I thought it was stuck in a loop for several minutes) but at the very end was a description of Tap Tap Revenge followed by a question: “What is the capital of New Zealand?” I may as well have flushed my three dollars down the toilet. Update to dev response: These ramblings are happening in beginner mode as well, where settings can’t be changed. Furthermore they are happening for me across three different types of devices. It seems like when you select a model that you’re possibly not actually using that model but the demo model; answers in the demo model are always nonsensical. **Developer response:** Hi Wintermute616, this sounds like a mistake made tweaking your chats in Advanced mode. Perhaps you may have accidentally tweaked the system prompts on your chats. The app runs the downloaded models without modification, so they should not perform any differently inside OfflineLLM. We'd be more than happy to help you fix these problems if you message us at https://offlinellm.bilaal.co.uk/contact ### 1/5 — Psycho-Babble *2025-08-15* There is something seriously wrong with this app. No matter which model I download and use, no matter if I’m in advanced or beginner mode, no matter what question I ask, the AI just babbles incoherently. It seems to be obsessed with Tap Tap Revenge for some reason. I asked simply, what the capital of Brazil was to test it (using Llama 3.2 3B) and it returned a VERY long wall of incoherent text (I thought it was stuck in a loop for several minutes) but at the very end was a description of Tap Tap Revenge followed by a question: “What is the capital of New Zealand?” I may as well have flushed my three dollars down the toilet. **Developer response:** Hi Wintermute616, this sounds like a mistake made tweaking your chats in Advanced mode. Perhaps you may have accidentally tweaked the system prompts on your chats. The app runs the downloaded models without modification, so they should not perform any differently inside OfflineLLM. We'd be more than happy to help you fix these problems if you message us at https://offlinellm.bilaal.co.uk/contact ### 2/5 — This app i thought would be the best one out there. Lots of potential *2025-05-25* My AI chats just go off the rails. They ramble incoherently and i cant control them. Maybe i need assistance setting them up? But the demo alone just breaks completely its almost funny. So maybe ill change my review when the developer responds i really want to give this app a shot. Seems like a fantastic idea to be able to have your chat bot read pdfs before the chat to train on specific things. I really want it to work **Developer response:** Hi Pro8baller, as stated in the app, the demo model is only designed to let you try out the app’s features. It’s too small and is deliberately poor. You should try downloading one of the proper models from the Settings page and you’ll find they work much nicer. Depending on how fast your device is, DeepSeek R1, Llama 4 or Llama 3.2 will be the best models to chat to. If you’re on a slower device, Llama 3.2 1B or Llama 3.2 3B may be the best. Switching the app to Advanced mode will give you full control over the execution environment and will let you control things like the system prompt, sampling settings, RAG and more to further tweak and optimise your chats if you are using them for specific tasks. If you need more help you can contact me at https://offlinellm.bilaal.co.uk/contact. ### 4/5 — This is a steal *2025-04-06* The app is great for the price and has many editing features. Best app to use for automations in the Shortcuts app. I wish the dev will add custom pics for the LLM. I’d like to set my own picture for the model I’m talking to that’s all besides that this one takes the cake. **Developer response:** Thank you for the feedback, we will absolutely add this to the roadmap and get this featured shipped for you soon. ### 3/5 — Doesn’t download models *2024-03-05* Same issue as another reviewer, cannot download models. Until this is resolved it really limits the app **Developer response:** Dear Craigc88, we have just released a new update (version 2) which is a complete rewrite. Amongst other things, this update improves the stability of downloads and supports a wider range of models from a wider range of sources. You can now import any GGUF model from sites like HuggingFace. This should resolve the issues you are facing. Appologies for the inconvenience in the mean-time. Please don't forget you can contact us at anytime on our website. If you think this update fixes your issues, please consider upgrading to a 5-star review. Thanks for using Ofline LLM! ### 1/5 — RedPajama works but not the rest. *2024-01-27* This app keeps crashing and I am unable to test other AI model. **Developer response:** Dear Archie, we have just released a new update (version 2) which is a complete rewrite. Amongst other things, this update improves the stability of downloads and supports a wider range of models from a wider range of sources. You can now import any GGUF model from sites like HuggingFace. This should resolve the issues you are facing. Appologies for the inconvenience in the mean-time. Please don't forget you can contact us at anytime on our website. If you think this update fixes your issues, please consider upgrading to a 5-star review. Thanks for using Ofline LLM! ## Frequently asked questions about OfflineLLM ### What is OfflineLLM? OfflineLLM is a private AI chatbot application that runs entirely on your device, meaning no data is sent to the cloud. It allows you to interact with advanced AI models securely and privately, even without an internet connection. ### How much does OfflineLLM cost? OfflineLLM is a paid application, priced at $5.99. This one-time purchase grants you access to its full suite of features for private AI chatbot interactions. ### Does OfflineLLM have ads? No, OfflineLLM does not contain advertisements. As a paid application, it offers an uninterrupted user experience without any ad interruptions. ### What devices does OfflineLLM support? OfflineLLM is available on Mac, iPhone, iPad, and Apple Vision Pro. This broad compatibility allows you to use your private AI assistant across your Apple ecosystem. ### Can I use my own documents with OfflineLLM? Yes, OfflineLLM supports Retrieval Augmented Generation (RAG), allowing you to integrate your own documents and files into the LLMs. This enhances the AI's ability to provide personalized and context-aware responses. ### Is OfflineLLM suitable for beginners? Yes, OfflineLLM includes a 'Beginner mode' designed to help novices easily step into the world of LLMs and AI chatbots. For experts, an 'Advanced mode' offers detailed configuration options for the LLM execution engine. ### How often is OfflineLLM updated? The latest version, 4.0.2, was last updated on December 24, 2025. While specific update frequency isn't detailed, the app has seen regular updates since its release on December 19, 2023. ### What AI models does OfflineLLM support? OfflineLLM supports a wide range of GGUF models, including popular ones like DeepSeek, Llama, Gemma, Phi, and Mistral, as well as vision models like MobileVLM. This flexibility allows users to choose the AI model that best suits their needs. ## Version history (last 5 releases) ### 5.0.1 — 2026-06-07 Introducing support for MCP, to allow you to connect OfflineLLM to other apps and services, including GitHub, Atlassian, Zapier, Stripe, Crypto.com, Web Search, Calendar, Reminders, Apple Music, Contacts, Location Services, Notifications and more. ### 5.0 — 2026-06-07 Introducing support for MCP, to allow you to connect OfflineLLM to other apps and services, including GitHub, Atlassian, Zapier, Stripe, Crypto.com, Web Search, Calendar, Reminders, Apple Music, Contacts, Location Services, Notifications and more. ### 4.0.2 — 2025-12-24 What’s New in Version 4: - Liquid Glass Redesign: Experience a sleek, futuristic new look with our Liquid Glass redesign—beautifully intuitive, minimal, and easy to navigate. - Apple Intelligence Foundation Models: Chat with the cutting-edge AI models that power Apple’s own Intelligence systems. Enjoy a new level of interaction and intelligence on-device! - Powered by Metal 4: Unlock faster, smoother performance with the latest Metal 4 optimizations, making your AI assistant even more responsive on Apple devices. - Improved Execution Engine: The LLM execution engine is now more memory-efficient and battery-friendly, giving you longer sessions and smoother performance, even on older devices. We’ve made OfflineLLM 4 faster, more efficient, and visually stunning. Enjoy your AI assistants like never before! ### 4.0.1 — 2025-09-23 What’s New in Version 4: - Liquid Glass Redesign: Experience a sleek, futuristic new look with our Liquid Glass redesign—beautifully intuitive, minimal, and easy to navigate. - Apple Intelligence Foundation Models: Chat with the cutting-edge AI models that power Apple’s own Intelligence systems. Enjoy a new level of interaction and intelligence on-device! - Powered by Metal 4: Unlock faster, smoother performance with the latest Metal 4 optimizations, making your AI assistant even more responsive on Apple devices. - Improved Execution Engine: The LLM execution engine is now more memory-efficient and battery-friendly, giving you longer sessions and smoother performance, even on older devices. We’ve made OfflineLLM 4 faster, more efficient, and visually stunning. Enjoy your AI assistants like never before! ### 4.0 — 2025-09-15 What’s New in Version 4: - Liquid Glass Redesign: Experience a sleek, futuristic new look with our Liquid Glass redesign—beautifully intuitive, minimal, and easy to navigate. - Apple Intelligence Foundation Models: Chat with the cutting-edge AI models that power Apple’s own Intelligence systems. Enjoy a new level of interaction and intelligence on-device! - Powered by Metal 4: Unlock faster, smoother performance with the latest Metal 4 optimizations, making your AI assistant even more responsive on Apple devices. - Improved Execution Engine: The LLM execution engine is now more memory-efficient and battery-friendly, giving you longer sessions and smoother performance, even on older devices. We’ve made OfflineLLM 4 faster, more efficient, and visually stunning. Enjoy your AI assistants like never before! ## Apps similar to OfflineLLM | App | Rating | Price | Category | | --- | --- | --- | --- | | [LLMConnect • AI Chat](https://appshunter.io/ios/app/llmconnect-ai-chat/id6737247302) | 3.5 (4) | Free | Productivity | | [Pico LLM frontend AI Assistant](https://appshunter.io/ios/app/pico-llm-frontend-ai-assistant/id1668205047) | 5.0 (16) | Free | Productivity | | [Mollama](https://appshunter.io/ios/app/mollama/id6736948278) | 3.6 (29) | Free | Productivity | | [Local AI Chat - pocket](https://appshunter.io/ios/app/local-ai-chat-pocket/id6476791661) | 4.4 (65) | Free | Productivity | | [Local Chat: Private AI Chatbot](https://appshunter.io/ios/app/local-chat-private-ai-chatbot/id6504043428) | 4.5 (56) | Free | Productivity | | [YourChat](https://appshunter.io/ios/app/yourchat/id6449383819) | 4.0 (10) | Free | Productivity | ## More apps by Bilaal Rashid - [Money Habit Tracker: How Much?](https://appshunter.io/ios/app/money-habit-tracker-how-much/id6461217261) - [RadioDesk - Show Planner](https://appshunter.io/ios/app/radiodesk-show-planner/id6785082401) All apps by Bilaal Rashid: https://appshunter.io/developer/1508135023 --- *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 2026-08-19.*