# Threo: Secure AI for Work — Your secure AI assistant

> Secure AI assistant for organizations to chat, draft, summarize, and run agents. (iPhone/iPad app by Synthreo, Inc..)

- Source: https://appshunter.io/ios/app/threo-secure-ai-for-work/id6779433165 (this page in markdown: same URL + `.md`)
- Developer: [Synthreo, Inc.](https://appshunter.io/developer/6779433587)
- Category: Business, Productivity
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 17+
- Requires: iOS 16.4 · 51 MB
- Languages: American English
- Released: 2026-06-25
- Data updated: 2026-07-23
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/threo-secure-ai-for-work/id6779433165/reviews.md

## What is Threo?

Threo is your organization's secure AI assistant built for work and delivered by Synthreo.

Sign in with your existing company account and get a fast, private AI workspace on your phone: ask questions, draft and summarize, run AI agents, and pick up conversations you started on the web.

WHAT YOU CAN DO
• Secure AI chat — get answers, write, summarize, and brainstorm with advanced AI models.
• AI agents — run your organization's purpose-built agents for repeatable tasks.
• Talk, don't type — hands-free voice input converts speech to text right on your device.
• Bring your context — attach photos, documents, and files directly to a conversation.
• Pick up where you left off — your chats stay in sync with Threo on the web.
• Quick Actions widget — start a chat, open an agent, or talk to Threo from your Home and Lock Screen.
• Light and dark mode — comfortable in any setting.

BUILT FOR WORK, BUILT FOR PRIVACY
• Encrypted in transit (HTTPS/TLS).
• No advertising, no ad tracking, no selling your data.
• Administered by your organization under your company's policies.

REQUIRES AN ORGANIZATION ACCOUNT
Threo is an enterprise app. You need an account provided by your organization to sign in — there is no consumer sign-up. If your company uses Threo, sign in with your work account to get started.

Support is provided through your organization's administrator.

## Key features

- Secure AI chat
- AI agents for repeatable tasks
- Hands-free voice input
- Attach photos, documents, and files
- Syncs with web version
- Quick Actions widget
- Encrypted in transit


## Frequently asked questions about Threo

### What is Threo?

Threo is a secure AI assistant designed for organizations, providing a private workspace on your phone. It allows users to ask questions, draft and summarize content, run AI agents, and access conversations initiated on the web.

### How does Threo ensure security?

Threo is built with privacy in mind, featuring encryption in transit (HTTPS/TLS). It explicitly states no advertising, no ad tracking, and no selling of user data. Additionally, it is administered by your organization under company policies.

### Can I use Threo without a company account?

No, Threo is an enterprise app and requires an account provided by your organization to sign in. There is no consumer sign-up available.

### Does Threo have ads?

No, Threo is ad-free and does not feature any advertising or ad tracking.

### What devices does Threo support?

Threo is available for iPhone and iPad devices, as indicated by its supported devices list.

### How often is Threo updated?

The latest version of Threo is 1.2.0, which was last updated on July 6, 2026. This indicates a recent update, suggesting active development.

### What is the age rating for Threo?

Threo has an age rating of 17+, which is typical for business and productivity applications that may involve complex information or professional contexts.

### How do I get support for Threo?

Support for Threo is provided through your organization's administrator. You should contact your company's IT department or designated Threo administrator for assistance.

## Version history (last 5 releases)

### 1.3.6 — 2026-07-14

Fixes sign-in: one step instead of two. Microsoft SSO returns in a coming update.

### 1.3.4 — 2026-07-13

Fixes email & password sign-in. Note: Microsoft SSO is temporarily unavailable and returns in the next update.

### 1.3.3 — 2026-07-13

Fixes sign-in for accounts using email and password. Stability improvements.

### 1.3.2 — 2026-07-12

Faster, more reliable sign-in with our upgraded authentication.
Richer AI dashboards with cards, images, and live data.
Generated images now load faster and use less memory.
Stability and performance improvements.

### 1.3.0 — 2026-07-10

Faster, more polished, and more reliable: refined dark mode, smoother animations, quicker conversation loading, and sign-in improvements.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-23.*