EchoSense-AI
AI-powered visual assistance
Only for iPhone
$0.99 · Designed for iPhone. Not verified for macOS.
iPhone
Your intelligent visual companion. Powered by on-device AI to describe surroundings, read documents aloud, recognize currency, and navigate with privacy and confidence.
EchoSense-AI is an open source, accessibility-focused visual assistance app. It combines the camera, local computer vision, speech, OCR, and an on-device multimodal language model to describe surroundings and make printed information easier to access.
Features
• Assistant provides multi-turn text or voice chat and can analyze a camera photo, stored image, PDF, or text document.
• Navigate describes the current scene and accepts optional voice commands such as “help me find my keys.”
• Safety combines object detection with ARCore metric depth and vertical-plane checks when supported, then falls back to camera-relative proximity estimates.
• Currency identifies visible bank notes.
• Read extracts document text from the camera or an imported file, reads it aloud, and offers Guided Scan with spoken page-edge guidance, automatic stable-page capture, perspective correction, image enhancement, and a manual capture fallback. It also identifies the approximate center color, reports camera-relative light level, and scans common barcodes and QR codes entirely on-device. Its accessible Magnifier provides zoom, freeze, flashlight, contrast, inversion, and grayscale controls.
• Translate extracts document text and translates it to English.
• On-device analysis uses a downloaded Gemma multimodal model without sending camera images to an AI provider.
• Optional online analysis supports user-provided Gemini or OpenAI API keys and configurable ask, fallback, or prefer-online behavior.
afety warnings are experimental estimates based on camera detections. EchoSense is not a certified mobility aid and should not replace a cane, guide dog, attentive travel, or other established safety practices.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This version improves accuracy of the currency identification and translation functions.
The developer, STACY MARTIN, 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
- STACY MARTIN
- Size
- 149.2 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 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
- Age Rating
4+
- 4+
- Copyright
- © 2025 TerraNet Technologies LLC
