Halo - Personal AI

Halo - Personal AI

Privacy-First AI Assistant

10 ratings
1 review
Free
In-App Purchases

Details

Released
October 4, 2026
Updated
November 3, 2026

Features

Halo - Personal AI screenshot #1 for iPhone
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Halo - Personal AI screenshot #10 for iPhone
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About

This AI companion connects to your phone's data to help you act on what matters. It builds a private memory of your information, accessible only on your device, and can perform tasks and research topics using your preferred AI.

✓Private on-device memory
✓Search by meaning
✓Task execution agent
✓Bring your own AI provider
✓Voice and meeting summarization
✓Connects to favorite services
✓Recurring task automation
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What's New in Halo

1.4

November 3, 2026

- Introducing Voice Mode: tap the mic to talk to Halo hands-free. It listens, replies out loud, and stops when you talk over it - Ask Halo by Voice from the Action Button or Siri without opening the app, with the answer read aloud from a Live Activity - Replies can be read aloud in a natural on-device voice, with each word highlighted as it's read. Pick a voice in Settings → Speech - Start and stop voice notes from a Home Screen widget, Control Center or the Action Button - A note's reminders, events and other insights now show right under its title - Ability to view and restore deleted notes - New Transactions view: tap View More under transactions on Home to see totals, a monthly chart, spending by account and top expenses - Add instructions to connected websites to tell the agent how a site should be used - Notes now warns when microphone access is turned off, with a shortcut to Settings - Smoother chat: sent messages fly into their bubble, and opening a conversation no longer stutters the sidebar - Fixed mail search ignoring the selected account and missing mail from the first and last day of the range - Fixed Home temperature and distance tiles ignoring your measurement units - Fixed the chat Live Activity getting stuck at Responding - Fixed a deleted conversation flashing back into the list - Fixed unscheduled tasks not being archivable Please consider leaving a nice rating if you like the work I do. If you have any doubts or feature requests, please email support@meethalo.app

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Subscriptions & In-App Purchases

$49.99

Halo Pro

Lifetime access to Halo Pro

Events

Read more about Halo Duo

Halo Duo

Your AI just got a hinge

Oct 20, 2026 — Nov 20, 2026

User reviews

A fantastic digital assistant that has become part of my daily workflow

I’ve been a user of Halo since its beta period, and I have come to rely on it every day as a personal dashboard and assistant for getting work done.

The use of Markdown as its memory platform is fantastic, allowing you to see exactly what the agent is learning.

I’ve setup Halo to capture my expenses each day in a running log for tax purposes, mine old emails from years ago to build a knowledge graph of my relationships, and prepare me for meetings and interviews.

Its ability to use both Frontier and local AI models is a major differentiator, allowing you to maintain your privacy if it’s important to you.

A fantastic application and I can’t wait to see how it continues to evolve.
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Developer apps

FAQ

What is Halo's primary function?

Halo acts as a personal AI companion that connects to your phone's data like email, calendar, and reminders. It helps you manage information, perform tasks, and gain insights without storing your data on a backend server.

How does Halo ensure user privacy?

Halo is designed with privacy as a core principle. Your data, memories, and connections remain entirely on your device, and all AI processing is done through API keys that you control, ensuring no middleman server accesses your information.

Can I choose which AI model Halo uses?

Yes, Halo allows you to bring your own AI provider by connecting with your preferred API key. You have the flexibility to switch AI providers at any time, giving you control over who processes your requests.

How does Halo's 'search by meaning' feature work?

Instead of relying solely on keywords, Halo's 'search by meaning' understands the context of your queries. It can find relevant information even if the exact words don't match, by passing the most pertinent details to the AI for a personalized response.

What kind of tasks can Halo perform?

Halo can act as an agent to get things done. It can research topics, organize information, work with files, and take actions across your connected services. It can also handle recurring tasks and routine online operations.

Does Halo support voice commands and meeting notes?

Yes, Halo can record meetings and transcribe them locally. It then uses your chosen LLM to summarize the transcript and generate actionable insights, differentiating speakers for clarity.

What devices is Halo available on?

Halo is currently supported on iPhone and iPad devices, making it accessible for users within the Apple ecosystem.

How often is Halo updated?

Halo received its latest update on November 3, 2026, indicating a commitment to ongoing development and improvements. The current version is 1.4.