Comparison

VizLens vs Voice

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

Head to head
About

VizLens

This app helps visually impaired individuals interact with everyday appliances by providing virtual layouts and live camera guidance. It allows users to identify appliance buttons and hear their corresponding text, enhancing independence.

Highlights
  • Virtual appliance interface layout
  • Live camera button identification
  • Audible text for buttons
  • Simple and intuitive user flow
  • Enhances appliance accessibility
Read full description

VizLens is an iOS app that assists visually impaired people to access everyday appliances, such as microwaves, washing machines, and more, that are not labeled with raised dots or Braille. Key Features: - Virtual Interaction: Capture an image of your appliance's interface, and VizLens will create a virtual layout of the buttons relative to each other. Simply touch a button to hear its corresponding text. - Live Camera Interaction: The innovative feature of VizLens, this view allows you to aim your camera at the appliance interface and use your finger to point at buttons. The app will then audibly speak the text of the buttons you're pointing at. Using VizLens is simple and intuitive: - Take a photo of your appliance's interface - Let the app identify and extract button text - Choose between Virtual Interaction View and Live Camera View to interact with your appliance VizLens is committed to providing visually impaired people with greater independence and ease of use when interacting with everyday appliances. If you have any questions or feedback, please email us at humanailab-vizlens@umich.edu.

About

Voice

This app provides audio feedback on makeup application, making beauty routines more accessible for the visually impaired. Using AI and your phone's camera, it analyzes coverage and offers audible recommendations for touch-ups.

Highlights
  • Audio feedback for makeup application
  • AI-powered analysis of coverage
  • Voice instructions for touch-ups
  • Camera-based facial scanning
  • Personalized preference learning
Read full description

This innovative app offers audio feedback on the user’s foundation, eyeshadow and lipstick application, creating a more accessible beauty experience for the Blind and visually impaired. How It Works: The AI-powered Voice-enabled Makeup Assistant leverages machine learning and voice instruction technologies to learn your preferences and provide audio feedback when you ask. After you apply your foundation, eyeshadow or lipstick, the app will access your phone’s front camera to scan your face. Using artificial intelligence, it identifies the makeup applied to your face, eyes and lips and assesses the uniformity and boundaries of application and coverage. If there are suggested areas to touch up, the virtual assistant identifies them and makes audible recommendations so you can adjust your look. After your touch up, the app scans your face again and provides feedback on the accuracy of application.

Screenshots

VizLens3 screens
Voice4 screens

Verdict

The call

The clearest difference is review sentiment: Voice at 75% against VizLens's 0%. Voice also leads on rating (4.9 vs 2.5) and ratings volume (17 vs 4). VizLens's advantage is update cadence (every 2 weeks vs every 4 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Voice holds the better App Store score, 4.9 against 2.5. Both are backed by a comparable volume of ratings — 4 and 17 respectively. Written reviews point the same way: 0% of VizLens's written reviews are positive against 75% of Voice's.

UpkeepUpdate frequency

VizLens ships an update every 2 weeks, Voice every 4 months. The most recent releases landed on July 5, 2026 and June 3, 2026 respectively.

Scorecard4 real differences · 6 level
VizLens versus Voice: the parameters behind the verdict, then further details
ParameterVizLensVoice
PriceFreeFree
Rating2.5 (4 ratings)4.9 (17 ratings) — better
Positive reviews0.0% of reviews75.0% of reviews — better
Number of ratings417 — better
Update frequencyEvery 2 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size19 MB44 MB
Age rating4+17+
DeveloperAnhong GuoThe Estee Lauder Companies Inc.

Customer experience

VizLens

All ratings4 ratings
Positive0.0%
Neutral75.0%
Negative25.0%
Written reviews3 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Voice

All ratings17 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive75.0%
Neutral12.5%
Negative12.5%

In-app purchases

None

VizLens

No in-app purchases

None

Voice

No in-app purchases

Questions

Is VizLens free?
VizLens is free to download, with no in-app purchases.
Is Voice free?
Voice is free to download, with no in-app purchases.
Which has better reviews, VizLens or Voice?
Voice is rated higher. VizLens averages 2.5 out of 5 from 4 ratings, while Voice averages 4.9 from 17 ratings.
Do VizLens or Voice have ads?
Neither VizLens nor Voice shows ads.
Which is updated more often, VizLens or Voice?
VizLens ships an update every 2 weeks, and Voice every 4 months. Most recently, VizLens was updated on July 5, 2026 and Voice on June 3, 2026.

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