Privacy AI Local LLM 12+

Chat Offline AI on device

Pablo Amar Butron Galvez

Designed for iPad

    • 4.5 • 151 Ratings
    • Free
    • Offers In-App Purchases

Screenshots

Description

Access powerful AI models Offline on iPhone, iPad, and Mac with superior llm performance and privacy. Secure, Offline, and Universal! Your data stays private & safe

No Internet? No Problem! Privacy AI Works Anywhere, Anytime!

Privacy AI is a revolutionary local AI chatbot for iOS that ensures your data remains safe and private by working entirely offline. Your information never leaves your device, making it a secure solution for all your AI needs. With a one-time purchase or by subscription, you can access Privacy AI across all your Apple devices. Designed for everyone, Privacy AI offers easy-to-use features for generating text, assisting with language tasks, and much more. Utilizing the latest AI models and state-of-the-art quantization techniques, Privacy AI delivers a high-quality on-device AI experience without compromising your privacy. Get creative and productive, anytime and anywhere, with Privacy AI.

Customizable AI Experience

Privacy AI offers advanced customization options, allowing users to set the sampling temperature, system prompt, and Top-p value according to their preferences. This feature provides greater control over the AI's behavior and output, ensuring a more personalized and tailored AI interaction.


Harness the Power of Open-Source AI with Privacy AI

Privacy AI opens the door to the vast possibilities of AI with support for an extensive selection of open-source LLM models, including Llama 3, Google Gemma, Microsoft Phi-3, Mistral family, and many more. This wide range of model support ensures that users on iOS, iPadOS, and macOS can fully utilize the power of AI, customized specifically for their devices.

Universal Access with one time purchase or with Subscriptions

Ditch the subscriptions for a smarter choice with Privacy AI. A single purchase unlocks the app across all Apple platforms—iPhone, iPad, and Mac—while enabling Family Sharing for up to six relatives. This approach not only simplifies access but also amplifies the value of your investment, making digital privacy and intelligence universally available in your family.

Superior Model Performance With State-Of-The-Art Quantization

The core of Privacy AI's superior model performance lies in its use of the state-of-the-art quantization algorithms. While quantizing LLMs for on-device inference, outlier values in LLM weights tend to have a marked adverse effect on text generation quality. Our quantization handles outliers by employing an optimization-based learnable weight clipping mechanism, which preserves the model's weight distribution with exceptional precision. RTN (Round to Nearest) quantization, used by popular open-source LLM inference frameworks and apps based on them, does not handle outlier values during quantization, leading to inferior text generation quality. Quantization, paired with optimized model-specific Metal kernels, enables Privacy AI to deliver text generation that is not only fast but also of the highest quality, significantly raising the bar for on-device LLMs.


End User License Agreement:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What’s New

Version 2.3

2.3
DeepSeek Available Now

New Model Release Alert!!!
Now available on compatible devices:

- DeepSeek-R1-Distill-Qwen-14B
- DeepSeek-R1-Distill-Qwen-7B
- DeepSeek-R1-Distill-Llama-8B
- DeepSeek-R1-Distill-Qwen-1.5B

UI
- Adds Swipe to remove downloaded model
- Buttons for send and speak are bigger Now
- Suggest powerful and Reasoning models
- Enter to send Mac or external keyboard

Ratings and Reviews

4.5 out of 5
151 Ratings

151 Ratings

ElJefeTX ,

Good start

The negative reviews are unfair imo. This is a well thought out, privacy-centric multimodal AI tool with a good UI/UX. That said, usage is limited without a macOS version… the app is a work in progress.

The dev is actively improving the app, issuing regular updates. Multiple versions of DeepSeek, Qwen2.5, and other open source LLMs are available for download within the app. Numerous models are ‘fine tuned’, which can be hit or miss. I’ll have to test those models more before I can make an informed comment about them.

The app has a lot of potential as a privacy-centric AI tool with a good (and improving) UI/UX. Hopefully, a macOS version is coming soon.

Developer Response ,

Thank you for the thoughtful and fair review! I really appreciate you recognizing the effort that goes into making Privacy AI a solid, privacy-centric AI tool.

I hear you on the macOS version—it’s definitely something I’d love to bring to users natively, for now the iPad version is macOS compatible, I’ll keep improving the app, refining the UI/UX, and expanding model support.

Looking forward to your thoughts as you test more models. Thanks again for your support and feedback!

— Pablo

ARothmanMusic ,

Does what it says on the tin

If you want to run AI models locally, this app will do the job. The only thing I haven't been able to determine is how to delete a model if I decide I don't want it on the device anymore. With so many to choose from, not all of them will be suitable to a particular need or project and it would be nice to save the space after trying one out.

Developer Response ,

Thank you for your review! I’m glad you found Privacy AI useful for running local AI models.

You can delete a model by tapping the pencil icon in the upper-right corner of the models tab. This will let you manage and remove models to free up space. I’ll look into making this more intuitive in a future update.

I appreciate your feedback—let me know if there’s anything else that could improve the experience!

— Pablo

BAR112 ,

App works fine!

I like having the AI models solely on my device, knowing they will not spy on me nor steal my data Tried out a DeepSeek model; works as expected. Hopefully developer will add more models in the future.

Developer Response ,

Thank you for your review! I’m glad you appreciate the privacy-focused approach of running AI models entirely on your device—keeping your data secure is a core goal of Privacy AI.

I’m always looking to expand model support. If you have any specific models you’d like to see, feel free to share your suggestions!

Thanks again for your support!

— Pablo

Events

In-App Purchases

Founders
Founders
Download & Unlock current and future models
$14.99

App Privacy

The developer, Pablo Amar Butron Galvez, 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

Supports

  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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