Works great
Best local ai app!
Free
About
This private AI assistant runs entirely on your iPhone, offering offline conversations and AI inference without cloud data transfer. It supports local chat, voice input, document attachments, and Markdown responses, keeping your data secure on your device.
✓On-device AI inference
✓Offline conversations
✓Voice input
✓Document attachments
✓Markdown responses
✓Privacy-focused
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What's New in Offline Base
1.1
August 28, 2026
Base can now understand images entirely on-device. Take a photo or choose one from your library and ask questions about what you see. This update also improves photo selection and voice permission handling.
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FAQ
What is Offline Base?
Offline Base is a private AI assistant that operates entirely on your iPhone. It allows for offline conversations and AI inference without sending your data to the cloud, ensuring your privacy.
Does Offline Base require an internet connection?
No, after the initial model download, Offline Base can run fully on-device. Conversations and AI inference are processed locally, making it usable offline.
What kind of data does Offline Base handle?
Offline Base supports local chat, voice input, and document attachments. Responses are provided in Markdown format, and all your conversations and files remain on your device.
Is Offline Base free to use?
Yes, Offline Base is available for free. There are no in-app purchases or subscription fees associated with its use.
What devices is Offline Base compatible with?
Offline Base is currently supported on iPhones. It requires iOS 12+ and has an age rating of 12+.
How often is Offline Base updated?
The latest version of Offline Base is 1.1, last updated on August 28, 2026. Updates aim to improve functionality and reliability.
How does Offline Base ensure user privacy?
Offline Base prioritizes privacy by running all AI processing directly on your device. This means your prompts and conversations are never sent to a cloud AI provider.
What are the benefits of using an on-device AI assistant like Offline Base?
Using an on-device AI assistant like Offline Base provides enhanced privacy, offline functionality, and faster response times as data doesn't need to travel to external servers.