OS One
Human Interface Design LLC Productivity iPhoneiPadiPod touchMac
OS One is a free Productivity app for iPhone and iPad by Human Interface Design LLC. Rated 5.0/5 from 1 ratings. Requires iOS 26.0.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 65 MB
- Age 17+
- Updated
- Sep 27
- 2026 · v1.21
Screenshots
About OS One
Meet OS1, your personal agent for chat, creation, search, and the apps you already use. Generate or animate images. Search for anything. Ask questions, turn ideas into video, build playlists, check places, and handle the hard parts from one chat. Free Try It examples: OS1 includes two free Try It example messages during onboarding so new users can try image, video, or chat before choosing a plan. Paid features: after the free Try It examples, continued access to chat models, image generation, image editing, video generation, app integrations, voice mode, podcast mode, web and X search, Live Activities, memory, and higher usage requires a separate auto-renewable OS1 subscription. Plan pricing, free trial availability, renewal terms, and credit amounts are shown before purchase in the app. What you can do with OS1: - Chat with AI instant and reasoning models - Podcast mode generates audio from PDFs and messages - Voice mode lets you chat with OS1 in realtime - Generate and animate images - Generate videos from prompts or image - Edit and remix images with natural language - Search the web and X when you choose - Create Music playlists and use app integrations - Track longer generations with Live Activities - Search chat history and pin chats - Use optional memory when you turn it on OS1 is built to feel simple, focused, and powerful: ask, create, refine, share. Privacy Policy: https://os1.computer/privacy Terms of Service: https://os1.computer/terms EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 1.21 · Updated September 27, 2026
Design improvements
App privacy
The developer, Human Interface Design LLC, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
- User Content: Photos or Videos, Audio Data, Other User Content
- Purchases: Purchase History
- Contact Info: Email Address
Used for: Analytics, Product Personalization, App Functionality
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| OS One | 5.0 / 5 (1 rating) | Free | September 27, 2026 | |
| Hub - Connect Your Devices | – | Free | Jun 18, 2026 | Compare |
| Streak Stack | 5.0 / 5 (11) | Free | Feb 21, 2025 | Compare |
| ChatMe AI: Chatbot & Assistant | – | Free | Apr 16, 2026 | Compare |
| ZEdit: Find and Replace | 2.0 / 5 (2) | Free | Sep 13, 2026 | Compare |
| AskMe - AI Chat Assistant | 5.0 / 5 (6) | Free | Oct 12, 2026 | Compare |
| ChatKeyPT | 5.0 / 5 (2) | Free | Sep 1, 2024 | Compare |
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