EXTENSION.app vs WristChatUI

EXTENSION.app is the all-in-one extension app for iOS, iPadOS, iMessage, watchOS, macOS, tvOS and visionOS. ■■■ EXTENSION.app for iOS and iPadOS ■ In-App Web Browser: - Automatic activation of "Picture-in-Picture" video mode on supported websites. - Simultaneous playback of "Picture-in-Picture" video with other video apps, without sound. ■ In-App Video Picker: - Selection of video files from Files app, iCloud Drive and On My Device directories. - Selection of music videos from Music Library. - Selection of videos from Photo Library. - Simultaneous playback of "Picture-in-Picture" video with other video apps, with or without sound. ■ Share extensions: - Player > Picture-in-Picture: extension activates Picture-in-Picture mode for videos. - Player > Picture-in-Picture Mix: extension activates Picture-in-Picture mode for videos to play simultaneously with other video apps, without sound. - Player > Fullscreen: extension activates Fullscreen mode for videos. - Player > AirPlay: extension activates AirPlay for sharing video to another device. - Player > Background Audio extension plays video in background. - Supported apps: Safari, Photos, Files, Messages and other apps with a Share button. ■ Safari browser extensions: - Player > Picture-in-Picture: extension activates Picture-in-Picture mode for videos. - Player > Picture-in-Picture Mix: extension activates Picture-in-Picture mode for videos to play simultaneously with other video apps, without sound. - Player > Fullscreen: extension activates Fullscreen mode for videos. - Player > AirPlay: extension activates AirPlay for sharing video and audio to another device. - Player > Background Audio extension plays video and audio in background. - Player > Mute: extension mutes or unmutes video and audio. - Player > Loop: extension loops video and audio playback. - Player > Skip Forward and Backward: extension skips forward or backward 15 seconds of video and audio. - Player > Next: extension skips to the next video and audio, or skips to the end of video and audio. ■ Shortcuts: - Collection of Shortcuts to launch EXTENSION.app from Home Screen, Action Button, Tap Back or automation. - "Browser" shortcut to open In-App Web Browser with On Screen website, Clipboard or list of suggested websites. - "Browser > Favorite" shortcut to open favorite website. - "Files" shortcut to open Files picker. - "Photo Library" shortcut to open Photo Library picker. ■■■ EXTENSION.app for iMessage - Activation of "Picture-in-Picture" video mode via Copy&Paste and Drag&Drop of a video or a website URL from a conversation. ■■■ EXTENSION.app for watchOS ■ In-App Web Browser: - Input of a website URL to open a website. ■ Web Search: - Supported search engines: Google, Bing or DuckDuckGo. --- EXTENSION.app is free to use and provides an optional auto-renewable subscription. EXTENSION+ is a Universal Subscription, which hides “Subscription Banner” at the top of the app and unlocks additional features on all supported platforms: iOS, iPadOS, iMessage, watchOS, macOS, tvOS and visionOS. Features, which require EXTENSION+ subscription, are marked with (+) sign. Terms of Use: https://extension.app/terms Privacy Policy: https://extension.app/privacy

Bring your own AI connection to iPhone and Apple Watch. WristChatUI lets you chat with a compatible service, use optional web search, and keep your conversations and returned source details together. YOUR CONNECTION, YOUR CHOICE Configure a base URL, model and any required API key. Choose OpenAI Responses, OpenAI Chat Completions or Anthropic Messages format for a compatible provider or gateway. WEB SEARCH WHEN YOU NEED IT Turn Web search on for a supported connection and model. Native search lets the model decide when to use the service's search tool. Or explicitly select a separate MiniMax plan search source or a search tool on your remote HTTPS MCP server. Your chosen chat model uses the returned references to answer. ADAPTS TO IPHONE DUO Use a conversation sidebar in wider windows and a focused chat on the outer display. Read at a comfortable width and keep unsent drafts and search choices while the layout changes. OPTIONAL VOICE Dictate questions on iPhone and listen to completed replies on iPhone and Apple Watch. Choose language, speed and automatic playback separately on each device. Microphone and speech access are requested when needed; automatic reply playback starts off. SEE THE SEARCH STATUS Distinguish an ordinary answer, retrieved reference material, successful search and an interrupted request. View source details and citation links when returned by your configured service. MADE FOR THE WRIST Start a chat with native Watch input or dictation. Read short paragraphs, lists and code on the small display. Watch complications, the Smart Stack widget and Siri Shortcuts help you start a new conversation. RECOVER WITHOUT LOSING THE QUESTION Stop an active response, retain a clearly labeled partial reply, or Retry the original question after a timeout. Retry replaces the interrupted reply without duplicating your question. Compact iPhone chats keep the conversation clear of the tab bar, while wider layouts keep navigation accessible. KEEP YOUR DEVICES TOGETHER Sync connection profiles, securely stored keys and chats with your paired Watch. Optionally back up and restore conversations through iCloud Drive, including compact source information. WristChatUI does not provide an AI subscription or ChatGPT subscription sign-in. Bring a compatible endpoint and any account or credentials it requires. Provider, model, plan, region and server capabilities determine search availability and usage charges. Independent search services have their own authentication and availability. A compatible Chat Completions endpoint does not automatically support native search. Watch network access depends on its available connection and your configured service. No developer-operated chat/search backend or analytics service. Read the privacy policy for configured-service data flows, paired-device sync and optional backups.