Comparison

BlindSquare vs Определитель предметов

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

Head to head
About

BlindSquare

This app provides accessible navigation for blind and visually impaired individuals, both indoors and outdoors. It uses GPS and compass data, combined with location information, to verbally guide users to points of interest and street crossings. Users can also control the app via voice commands and integrate with popular navigation apps.

Highlights
  • Indoor and outdoor navigation
  • Verbal guidance to points of interest
  • Street crossing announcements
  • Voice command control
  • Integration with popular navigators
  • Save private locations
  • Foursquare client features
Features
Read full description

BlindSquare is pioneering accessible navigation both indoors and outdoors. Know where you are, know where you're going, travel with confidence. BlindSquare is a new solution that combines the latest technology to help the blind with their daily lives. It has been developed in collaboration with blind people and carefully field tested. You need either an iPhone or an iPad to get started. It also supports some additional accessories to enhance the experience. How does it work? BlindSquare uses GPS and the compass to locate you. It then gathers information about the surrounding environment from FourSquare. BlindSquare has some unique algorithms to decide what information is the most relevant and then speaks it to you with high quality speech synthesis. “What's the most popular café within 200 meters radius? Where is the post office or the library?” You can control BlindSquare also through voice commands. The Voice Command feature is a premium service requiring purchase of credits for continuous use. Voice Command Credits are available as an in-app purchase on the App Store. Using BlindSquare as a GPS solution: When you start the app, it will start telling you the interesting places and street crossings around you. By changing the radius, you can limit the area you are interested in. You can also search by search term or by category. You can select an interesting place from the search results and perform the following tasks: 1) Get contact info (address, phone number) 2) Open twitter feed or restaurant menu (if provided) 3) Make a phone call 4) Start tracking the place (BlindSquare will assist you by repeating the distance and the clock face direction) 5) Start your favourite navigator for turn-by-turn instructions (TomTom, Navigon or Apple Maps) BlindSquare is aware of when you travel by car, bus or train and starts to report interesting places in front of you (for example, the next stops) and street crossings when you are passing them. You can also save your own private places to iCloud so they will be found with your every device. Using BlindSquare as a Foursquare client: If you like to play Foursquare, you can do the following with BlindSquare: 1) Get a list of nearby FourSquare venues 2) When you are in a place, you can check in by shaking your device 3) Do a check in with commenting and twitter/facebook sharing 4) Correct the location of the place BlindSquare supports the following languages: English, Arabic, Bulgarian, Croatian, Czech, Danish, Dutch, Estonian, Finnish, French, German, Greek, Hebrew, Hungarian, Italian, Japanese, Korean (South Korea), Norwegian, Polish, Portugues, Romanian, Russian, Spanish, Swedish and Turkish. VoiceOver usage is supported but it also includes higher quality additional speech synthesis by Acapela Text-To-Speech from Acapela Group. Instructions in English: https://www.blindsquare.com/user-guide/ and https://www.blindsquare.com/faq/ Please note: This app retrieves data in real time from Foursquare and Open Street Map. Use of a flat rate data plan is highly recommended. Continued use of GPS running in the background can dramatically decrease battery life. Having only been released in May 2012, BlindSquare has already received several prizes and awards: - GSMA: Global Mobile Awards 2013, Best Mobile Health Product or Service - Apps4Finland 2012 - OpenCities App Challenge 2012 - The Finnish Information Processing Association: Best Product 2012 Please note: To use BlindSquare, your iCloud account has to be active so BlindSquare can access it to save your settings and places. Continued use of GPS running in the background can dramatically decrease battery life.

About

Определитель предметов

This app assists visually impaired users in navigating their surroundings by identifying objects, road signs, doors, and stairs. It offers visual, auditory, and tactile feedback, supporting voice assistants and Braille displays.

Highlights
  • Object identification
  • Road sign recognition
  • Door and stair detection
  • Customizable vibration feedback
  • Visual, auditory, and tactile output
  • Voice assistant and Braille display support
Features
Read full description

Приложение позволяет слепому и слепоглухому пользователю ориентироваться в пространстве, определять, какие предметы его окружают, о чем говорят дорожные знаки поблизости, оповещает о наличии дверей и лестниц. Приложение дает возможность самостоятельно выбрать объект для поиска и установить подходящий для него тип вибрации. Для определения объектов приложение использует интеллектуальные алгоритмы. Принцип работы: нужно запустить приложение, выбрать режим «Знаки», «Предметы» или «Двери и лестницы», навести камеру смартфона перед собой, результат выводится в визуальной (крупные контрастные буквы), звуковой (проговаривание голосовым помощником) и тактильной (специальные вибрации для выбранных объектов) формах. Приложение может использоваться как слепыми, так и слепоглухими людьми. Приложение поддерживает голосовой помощник и Брайлевские дисплеи. Партнером проекта является компания «МегаФон». Использование приложения предполагается исключительно с целью получения дополнительной информации об окружающей обстановке. Разработчики приложения не несут ответственности в случае причинения пользователем вреда себе, третьим лицам, имуществу при передвижении с использованием приложения на улице, в помещениях и иных местах.

Screenshots

BlindSquare4 screens
Определитель предметов3 screens

Verdict

The call

The clearest difference is price: Определитель предметов at Free against BlindSquare's $39.99. Определитель предметов also leads on iOS requirement (12.0 vs 15.6). BlindSquare's advantage is rating (4.0 vs 1.0) and ratings volume (61 vs 1). On update cadence, ads, in-app purchases and device support 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

Определитель предметов is free to download; BlindSquare costs $39.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

BlindSquare holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: BlindSquare has 61 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 83% of BlindSquare's written reviews are positive against 73% of Определитель предметов's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 20, 2026 and October 9, 2026 respectively.

Scorecard6 real differences · 4 level
BlindSquare versus Определитель предметов: the parameters behind the verdict, then further details
ParameterBlindSquareОпределитель предметов
Price$39.99Free — better
Rating4.0 (61 ratings) — better1.0 (1 ratings)
Positive reviews83.4% of reviews — better72.7% of reviews
Number of ratings61 — better1
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size66 MB78 MB
Age rating4+4+
DeveloperMIPsoft OyLABORATORY SENSOR-TECH

Customer experience

BlindSquare

All ratings60 ratings
Positive71.7%
Neutral13.3%
Negative15.0%
Written reviews163 reviews
Positive83.4%
Neutral7.4%
Negative9.2%

Определитель предметов

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews11 reviews
Positive72.7%
Neutral0.0%
Negative27.3%

Bugs and requests

BlindSquare

Reported bugs

4 issues
  • Crashing issues
  • Incorrect address/street announcements
  • Simulation mode problems
  • Bluetooth connectivity failures

Requested features

5 requests
  • Turn-by-turn navigation
  • Intersection details (left/right side)
  • Public transit integration
  • Voice control/commands
  • Multi-language support

Определитель предметов

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

BlindSquare

No in-app purchases

None

Определитель предметов

No in-app purchases

Questions

Is BlindSquare free?
BlindSquare costs $39.99, with no in-app purchases.
Is Определитель предметов free?
Определитель предметов is free to download, with no in-app purchases.
Which has better reviews, BlindSquare or Определитель предметов?
BlindSquare is rated higher. BlindSquare averages 4.0 out of 5 from 61 ratings, while Определитель предметов averages 1.0 from 1 ratings.
Do BlindSquare or Определитель предметов have ads?
Neither BlindSquare nor Определитель предметов shows ads.
Which is updated more often, BlindSquare or Определитель предметов?
BlindSquare ships an update monthly, and Определитель предметов monthly. Most recently, BlindSquare was updated on October 20, 2026 and Определитель предметов on October 9, 2026.

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