LMSA: AI Chat with LM Studio

Island Applications

Contains adsIn-app purchases

About this app

LMSA – LM Studio Assistant for Android

✨ Connect your Android device to LM Studio and chat with powerful AI language models running locally on your computer—conveniently, privately, and on your own terms!

🎯 Ad-Free Experience Available
Remove ads with a simple one-time purchase and enjoy uninterrupted conversations with your AI models. No subscriptions, no recurring fees—just a clean, distraction-free interface for life!

🚀 NEW: In-App Model Switching!
No more switching models from your computer. Instantly swap between any loaded LM Studio models right from a phone or tablet—experiment, compare, or try new setups with just a tap!

🔒 Why Choose LMSA?

100% Private: Everything stays on the local network—no cloud, no data leaving home.

Seamless Mobile Access: Interact with LM Studio's advanced AI models anytime, anywhere you're connected.

Zero Tracking: No data collection without permission.

Open Source: The code is public and community-reviewable at https://tinyurl.com/lmsadroid

🌟 Key Features
🌀 Model Switching – Instantly change the LM Studio model without leaving the app.
🗃️ Prompt Library – Create, save, organize, and quickly apply custom system prompts from a dedicated list—perfect for reusing effective instructions.
🗂️ Multiple Conversations – Keep chats organized with separate threads per topic.
📥 Import & Export – Backup or migrate conversations and prompt collections.
🎛️ Adjustable Parameters – Fine-tune temperature, system prompts, and more.
📎 File Processing – Attach files for richer, context-aware responses.
💡 Thinking Mode – Preview the model's thought process before replies.
🔁 Response Tools – Copy, regenerate, or modify AI answers with ease.
📜 Chat History – Save, browse, and continue past chats.
⏩ Quick Navigation – Jump instantly to the latest message.
💬 Modern Interface – Clean, intuitive, and mobile-optimized.
🌙 Dark Mode – Comfortable chatting day or night.
📱 Tablet Ready – Optimized for all screen sizes.

🛠️ How it Works

Launch LM Studio and load favorite models on the computer.

Enable the LM Studio server (default port: 1234).

Connect the Android device and computer to the same Wi‑Fi network.

Open LMSA, enter the server IP and port, and start chatting—switch models or apply a saved system prompt any time!

🎯 Perfect For

AI enthusiasts experimenting with local models

Privacy-focused users who want total control

Creators and researchers building prompt workflows

Developers and testers needing mobile access

Anyone who wants the freedom to chat with AI at home

📋 Requirements

Android 6.0 or higher

LM Studio running on a computer with at least one loaded model

Devices on the same local network

🔐 Privacy
LMSA contains no tracking. Conversations and data remain entirely on the local network and are never sent to any third party.

🧩 Open Source
LMSA is open source, and the full codebase is public at https://tinyurl.com/lmsadroid

🚦 Get Started!
Download and install LMSA for free, launch LM Studio and the server on the computer, enter server details in the app, and begin chatting. Switch models, manage prompts, organize conversations, and enjoy secure, private AI—from Android.

ℹ️ Note
LMSA is a remote interface for LM Studio. It does not run models on Android devices; it connects to models running on a computer.

⚠️ Disclaimer
LMSA is an independently developed third-party app and is not affiliated with LM Studio or its creators. Use at your own discretion.

Ratings and reviews

While I do appreciate that this is now available as ad supported, and that you can pay remove the ads. My issue is that I ALREADY PAID! This is a great example of what not to do. don't offer a paid app then make it free downgrading the people who already paid and ask again for more money to "upgrade" back to the previous experience.

The app works as intended, but the model replies don't use the full width of the screen so I decided not to use it. (About a quarter of the width of the screen is wasted on my device, which is unfortunate, particularly in chat style usage, because replies are often longer than prompts and need more screen space.)

Update: they did it! The setup was simple and it works like a charm! If you can include an option for a one time purchase (or a premium version of the app) to remove ads, I'll happily pay and go to 5 stars.

What’s new

Added default model feature.