Comparison

EGD2021 vs Object Voice

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

EGD2021

Features
Read full description

This version of the app is written by Lam Yeung Shun under the supervision of Dr. Shiu Yin Yuen. The application will act as a guide dog, as an auxiliary tool to guide the visually impaired people (VIP) to the destination in both indoor and outdoor environments. Under the guidance of the navigation, the VIP can easily follow the instructions from the recorded path. The path can be recorded by themselves or received from other users.

About

Object Voice

This app uses AI to identify objects, animals, and people in real-time or from images. It provides auditory feedback and offers offline functionality, customizable settings, and translation support for over 50 languages.

Highlights
  • Real-time object detection
  • Offline functionality
  • Intuitive auditory feedback
  • Customizable settings
  • Image detection
  • Translation support (50+ languages)
Features
Read full description

Object Voice - Real-time Object Detection for the Visually Impaired Empower the Visually Impaired with Object Voice โ€“ Your Ultimate Companion for Accessible Exploration Object Voice is a groundbreaking mobile application designed to enhance accessibility and independence for individuals with visual impairments. Leveraging cutting-edge AI and machine learning technologies, Object Voice provides real-time object detection capabilities, allowing users to identify a vast array of objects and animals, and persons instantly, whether in their immediate surroundings or within stored images. Key Features: - Real-Time Object Detection: Experience the power of advanced AI technology as Object Voice accurately identifies over 1000 objects and animals, and persons in real-time. Whether in the physical environment or within stored images, users can rely on Object Voice to provide instant feedback. - Offline Functionality: With Object Voice, accessibility is always within reach. Enjoy the convenience of offline functionality, allowing users to utilize the app anytime, anywhere, without the need for an internet connection. - Intuitive Auditory Feedback: Object Voice provides intuitive auditory feedback, delivering clear and concise descriptions of detected objects, animals and persons. Users can navigate their environment confidently, receiving immediate guidance and information. - Customizable Settings: Tailor Object Voice to suit individual preferences with customizable settings. Adjust speed rate, pitch, and language settings to optimize the user experience and meet specific accessibility needs. - Image Detection: Object Voice extends its capabilities beyond real-time detection by allowing users to analyze images or photos stored on their device or iCloud. Simply upload the image, and Object Voice will provide identification and description of objects within the image. - Translation support: Over 50 languages. - Continuous Updates and Improvements: Object Voice is committed to delivering ongoing updates and improvements, ensuring optimal performance and the addition of new features. Stay up-to-date with the latest advancements in accessibility technology. With Object Voice, visually impaired individuals can explore the world with confidence and independence. Download Object Voice now and join the movement towards a more accessible and inclusive future.

Screenshots

EGD20213 screens
Object Voice4 screens

Verdict

The call

The clearest difference is price: EGD2021 at Free against Object Voice's $1.99. Object Voice's advantage is update cadence (every 2 months vs every 25 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

EGD2021 is free to download; Object Voice costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

EGD2021 ships an update every 25 months, Object Voice every 2 months. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

Scorecard2 real differences ยท 6 level
EGD2021 versus Object Voice: the parameters behind the verdict, then further details
ParameterEGD2021Object Voice
PriceFree โ€” better$1.99
Positive reviewsโ€”0.0% of reviews
Update frequencyEvery 25 monthsEvery 2 months โ€” better
AdsNoNo
In-app purchasesNoNo
Monetizationโ€”Paid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 โ€” better15.0
Further details โ€” not scored
Size1 MB53 MB
Age rating4+4+
DeveloperShiu Yin YuenEnrique Enguix

In-app purchases

None

EGD2021

No in-app purchases

None

Object Voice

No in-app purchases

Questions

Is EGD2021 free?
EGD2021 is free to download, with no in-app purchases.
Is Object Voice free?
Object Voice costs $1.99, with no in-app purchases.
Do EGD2021 or Object Voice have ads?
Neither EGD2021 nor Object Voice shows ads.
Which is updated more often, EGD2021 or Object Voice?
EGD2021 ships an update every 25 months, and Object Voice every 2 months. Most recently, EGD2021 was updated on October 3, 2026 and Object Voice on October 14, 2026.

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