Run powerful AI models privately and offline on your iPhone and iPad with LAPIS.
LAPIS is an on-device AI and local LLM chat app built for privacy, offline access, and freedom of choice. Download supported open-source models from Hugging Face and run them directly on your device using native MLX inference.
Your prompts, images, conversations, and generated responses are processed locally on your device when using downloaded MLX models, without sending your private conversations to an external AI server.
LOCAL AI & OFFLINE LLMs
Explore and run supported models from popular families including Llama, Gemma, Qwen, Phi, GPT-OSS, and more.
Choose models based on your device, available memory, capabilities, and use case. Download them once and use them without an internet connection.
APPLE FOUNDATION MODELS
On compatible devices, LAPIS can use Apple Foundation Models for private, on-device AI conversations.
When the system model is available, enabled, downloaded, and compatible with your language, LAPIS can automatically use Apple Intelligence. Local MLX models remain available as an alternative.
PRIVATE AI ON YOUR DEVICE
LAPIS is designed around local inference.
• On-device AI processing
• Offline conversations
• Local MLX inference
• No account required for local AI
• Downloadable open-source models
• Clear model compatibility and memory information
• Local conversation history
TEXT, VISION & VOICE
Use local AI for more than simple text chat.
LAPIS supports:
• AI chat and text generation
• Writing and content analysis
• Vision models and image understanding
• Live voice conversations
• Long conversations and extended context
• Advanced model parameters
• Multiple local conversations
MODEL FREEDOM
Browse the built-in model catalog or, with LAPIS PRO, use compatible custom Hugging Face models.
LAPIS provides model information including capabilities, compatibility, memory requirements, and download status to help you choose the right local LLM for your device.
LAPIS PRO
LAPIS can be used for free, with optional Lapis PRO subscriptions unlocking additional functionality.
Lapis PRO includes:
• Access to the complete model catalog
• Compatible custom Hugging Face models
• Vision capabilities
• Live Voice features
• Advanced generation parameters
• Longer context
• Unlimited conversations
Subscriptions are managed through your Apple ID and can be restored or managed from within the app.
Whether you want a private AI assistant, an offline LLM, a local chatbot, or a way to experiment with open-source AI models directly on Apple devices, LAPIS keeps the experience on your hardware.
Your device. Your models. Your data.
Privacy Policy:
https://lapis.lvrpiz.com/privacy-policy
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
I don't even have a Spanish keyboard yet the app only runs in Spanish. Even if i change the language in the settings. I never used Spanish on my computer, I can't change it to, English or any other language it only works in Spanish lol, I don't speak Spanish I don't have Spanish installed on my iPad I have no idea what's going on, I see that the developer is Spanish but the description in the App Store is in English, I only use English on my iPad, how can I change the language of this app?
🤷♂️
n3sm1th81
As of update 2.5, the entire app is locked into one language.
What’s New in Version 2.7?
• A compact message bar that expands when you start typing.
• A new context indicator showing estimated usage and remaining space.
• A refined attachment menu with camera, photos, and image files.
• Improved memory management and device-aware model limits.
• Simpler Siri, Shortcuts, and widget settings.
• Fixed app-switcher previews being hidden for unprotected chats.
• Stability and interface refinements throughout the app.
Version 2.7
The developer, Alvaro Garcia Pizarro, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Alvaro Garcia Pizarro
Size
54.8 MB
Category
Productivity
Compatibility
Requires iOS 18.5 or later.
iPhone Requires iOS 18.5 or later.
iPad Requires iPadOS 18.5 or later.
Mac Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.