Sage: On-Device AI Assistant
Chat, translate, cut out—local
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Sage is an AI assistant that runs entirely on your iPhone. Chat, translate, cut out, redact, transcribe meetings, OCR handwriting—all on-device. No servers. No tracking.
Sage is an AI assistant that runs entirely on your iPhone. All processing — chat generation, image understanding, speech recognition, text recognition — happens locally on your device. Nothing is ever sent to any server.
WHY SAGE IS DIFFERENT
• Fully offline: works in airplane mode
• Zero tracking: no third-party analytics, advertising, or tracking SDKs
• No subscriptions: one-time in-app purchase unlocks every pro feature
• Fully transparent: models are downloaded from public sources like Hugging Face
WHAT'S INSIDE
Smart Chat
• 8 dedicated templates: free chat, translator, writing polish, code review, email draft, weekly report, tutor, brainstorm
• Image understanding (vision model required)
• Document analysis (PDF / Word / Markdown / plain text) with automatic RAG retrieval
• Streaming output, read-aloud, copy, re-edit
AI Tools
• Image Playground: generate images from a sentence (requires iPhone 15 Pro or newer with Apple Intelligence)
• AI Cutout: auto-lift the subject, swap background, or export as 512×512 sticker for iMessage
• Photo Search: find photos in plain language — "sunset at the beach", "dog with a ball"
• Privacy Redaction: auto-detect faces, emails, card numbers, ID numbers; mosaic them in one tap; manual region also supported
• Meeting Recorder: record → on-device transcription → AI summary as Markdown
• Handwriting OCR: scan multiple pages → recognize → AI-polish into clean Markdown
• Live Translation: hands-free two-way conversation, hit the mic and speak
Models & Backends
• Defaults to Apple Foundation Models (auto-enabled on iPhone 15 Pro+ with Apple Intelligence)
• Open-source MLX models supported: Llama 3.2 1B, Qwen2.5 1.5B / 3B, Qwen2-VL 2B, and more
• Models range from 0.7 GB to 2 GB — pick what fits your device
System Integration
• Fully localized: English, Simplified & Traditional Chinese, Japanese, Korean, German, Spanish, French, Italian, Portuguese
• Liquid Glass design (iOS 26+), graceful fallback on older systems
• Home-screen widget for quick access
• Share Extension: send text from any app into Sage
• Siri / App Intents: "Hey Siri, ask Sage to translate this"
PRIVACY
We do not collect, upload, or store any of your data. See in-app Settings → Privacy Policy for details.
CONTACT
Questions or feedback? Reach the developer via the App Store reviews.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, 利莎 甘, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 利莎 甘
- Size
- 29.2 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 9 more
- English, French, German, Italian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Unlock Open-Source Models $2.99
- Copyright
- © 2026 luanlzsn. All rights reserved.