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LeafLock

LeafLock

AI That Belongs To You

0 ratings
1 review
🔧 Utilities
Free

Details

  • Released
  • Updated
  • November 18, 2025
  • July 22, 2026

Developer

Francis Pisco
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LeafLock screenshot #1 for iPhone
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❓8 answered
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About

This AI companion operates entirely on your device, offering natural conversation, image generation, and text extraction without sending your data to the cloud. It prioritizes privacy, security, and sustainability by running AI models locally, reducing your digital carbon footprint.

✓On-device AI processing
✓Natural language chat
✓Hands-free voice interaction
✓Image generation
✓Image-to-text extraction
✓Environmental impact tracking
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What's New in LeafLock

3.0

July 22, 2026

• A completely rebuilt architecture that supports more advanced AI models, faster responses, and improved performance • Outside World, an optional feature that securely retrieves small pieces of information from the internet so LeafLock can fact-check and improve its answers • A redesigned voice interface for more natural, seamless conversations • Modernized interfaces throughout the app • A new, more powerful image generator • User interface support for seven additional languages • Flexible downloads, allowing you to install only the features you want and save storage space

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User reviews

Most RecentHighest RatedLowest Rated

Crashed, unable to open

App crashed as soon as I tapped the input bar. Restarting it, it stayed stuck on a black screen. After that, all further attempts to open the app immediately self-terminated.

App has a feature to show how much energy you save using it, which is cool. UI otherwise seemed fine.

Unfortunately I could not get it to work at all. I was looking forward to trying it out. I hope the developer can fix this issue.

Using iPhone XS.
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FAQ

Does LeafLock have ads?

No, LeafLock does not contain advertisements. As a free application, it provides an uninterrupted user experience without any ad interruptions.

What devices does LeafLock support?

LeafLock is currently supported on iPhone devices. The app is designed to leverage the specific capabilities of iPhones for its on-device AI processing.

How much storage does LeafLock require?

LeafLock requires approximately 4 GB of storage space. This is due to the AI models running entirely locally on your device, enabling all processing without cloud computing.

Is LeafLock suitable for children?

LeafLock has an age rating of 12+. This indicates it is intended for users aged 12 and older, suggesting content and functionality appropriate for teenagers and adults.

How often is LeafLock updated?

The latest version of LeafLock is 2.0, last updated on March 15, 2026. This suggests a commitment to ongoing development and improvements for the application.

What languages does LeafLock support for voice interaction?

LeafLock supports high-quality voices in 8 different languages. This allows for a more personalized and accessible hands-free interaction experience for a wider range of users.

What makes LeafLock different from other AI apps?

LeafLock's primary differentiator is that its AI models run entirely on your iPhone, not in the cloud. This ensures your data never leaves your device, offering enhanced privacy, security, and faster responses.

Can I use LeafLock without creating an account?

Yes, users love LeafLock because it requires no accounts, sign-ins, or tracking. Your privacy is protected from the start, with all AI processing happening locally on your device.