Overview

Features & Capabilities

BlindTool is an innovative Chrome extension designed to help visually impaired users by leveraging advances in computer vision. Using a convolutional neural network trained on 1000 ImageNet classes, BlindTool can identify objects that your phone's camera sees and provide real-time audio descriptions. Additionally, it vibrates to indicate confidence levels, allowing users to intuitively locate and identify nearby objects by moving their phone until the vibrations intensify.

Tested on devices like Nexus 4 and Nexus 5, BlindTool is free and aims to improve the quality of life for blind or visually impaired individuals. The extension serves as a practical assistive technology combining machine learning and accessibility features for daily use.

User Growth & Download Statistics

By:
Joseph Paul Cohen
Downloads:
30,935
Rating:
2.82
(222)
Version:
6 Last updated: 2016-01-22
Creation date:
2015-12-27
Publisher country:
US US
Email:
im*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-08-16
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Joseph Paul Cohen
Google Play Store
https://play.google.com/store/apps/details?id=the.blindtool
Email:
im*****@gmail.com
Website:
https://josephpcohen.com

User Reviews

The BlindTool app is praised for empowering visually impaired users by describing surroundings in near real-time and enabling greater independence. Users find the technology impressive and innovative, appreciating its free availability. However, multiple reviews highlight significant accuracy problems with object recognition, misidentifications of common items, and limited detection capabilities. Compatibility issues on some devices and general rather than specific classifications also detract from usability. Overall, users see great potential in the app but note it requires significant improvement to serve its intended purpose effectively.
Pros
  • Life-changing for visually impaired users, enabling independence without needing a companion.
  • Impressive and innovative technology with a promising future potential.
  • Works surprisingly well in some cases, especially for similar shape matching or general object recognition.
  • Available for free and appreciated by users for its intended purpose.
  • Provides feedback in near real-time, which is helpful for users to understand surroundings.
Cons
  • Frequently inaccurate object recognition, often misidentifying common household items.
  • Limited object detection scope, failing to recognize many everyday objects and vehicles.
  • App compatibility issues with certain devices (e.g., Samsung S4 and Samsung 7), sometimes preventing use.
  • Some users find the classifications too general rather than specific, reducing practical usefulness.
  • Vibration feedback may be unnecessary or distracting, with requests for an option to disable it.
Recent reviews
I tried this out around my living room and it got most of the items incorrect. I think that it did things quickly but it was not accurate at all.
by Je*****, 2022-10-16

Did not identify objects correctly
by A *****, 2019-12-26
View all user reviews ›

Best BlindTool Alternatives

Here are some Android apps that are similar to BlindTool: