Comparison

Twavox vs JustSee Vision

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

Head to head
About

Twavox

Features
Read full description

ESII offers an innovative audio support solution in movie theaters for viewers who have downloaded the Twavox application on their smartphone or on other mobile devices such as tablets, Wi-Fi players ... This application allows the temporal synchronization of the audio broadcast compared to the image projected in the room. The streams emitted by a Wi-Fi beacon are sent to the mobile terminals of the hearing impaired or visually impaired, and also integrate audio description and subtitles. Connect the following devices to the jack for individual listening: - ear canal audio headset - headphones - single or double induction earpiece The Twavox application provides access to the following features: - Sound reinforcement for the hearing impaired - Subtitles for the hearing impaired - Audio description for the visually impaired

About

JustSee Vision

Features
Read full description

JustSee Vision tells you what your photos show and turns them into memories. Built for blind and low vision users and fully compatible with VoiceOver, the app describes every picture, so you want to keep it, come back to it or share it. A photo that speaks A scene, an object, a moment: JustSee describes what a picture shows, so your photos are not just files but memories you can read again, on screen or out loud. Your library, finally clear You no longer have to guess what each thumbnail is. You read, you sort, you find your photos again instead of letting them pile up on your phone. Sharing that makes sense A described photo is easier to share, because the people around you understand straight away what it shows. Documents and mail too A handout from a teacher, a letter, a board full of text: JustSee helps you understand what it says and read it again later. Useful for students, and for everyday mail. Even faster On iPhone 16 and later, press Camera Control, the button on the right side, to take a photo and hear the description right away. How it works You choose. You can use Iko, our assistant that picks the most capable AI for each situation, with nothing to set up. You can also have the description done on your device, for more privacy if your iPhone is recent*, or connect the AI of your choice with your own API key (Google Gemini, OpenAI, Claude, Grok, Mistral, OpenRouter) in Settings. Faces stay apart Face recognition and identifying the people close to you happen only on your iPhone or iPad. Nothing is sent over the internet for this feature. Made by and for blind and low vision people JustSee is designed to be clear, accessible and pleasant to use every day. Download JustSee Vision: describe to keep, and keep to remember. * Note, on-device description Plan on an iPhone 15 Pro or later, a download of about 3 GB, and a result that is sometimes less rich or slower than Iko online. Details vary from one device to another.

Screenshots

Twavox4 screens
JustSee Vision3 screens

Verdict

The call

The clearest difference is in-app purchases: Twavox at none against JustSee Vision's 3. Twavox also leads on iOS requirement (9.0 vs 18.4). JustSee Vision's advantage is update cadence (monthly vs every 6 months). On price, ads and device support 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

Both are free to download. JustSee Vision sells 3 one-off in-app purchases. Twavox asks for nothing beyond the download.

UpkeepUpdate frequency

Twavox ships an update every 6 months, JustSee Vision monthly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard3 real differences ยท 3 level
Twavox versus JustSee Vision: the parameters behind the verdict, then further details
ParameterTwavoxJustSee Vision
PriceFreeFree
Update frequencyEvery 6 monthsMonthly โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPod โ€” betteriPhone
Requires iOS9.0 โ€” better18.4
Further details โ€” not scored
Size8 MB74 MB
Age rating4+4+
DeveloperESIIIEyes

In-app purchases

None

Twavox

No in-app purchases

3 purchases

JustSee Vision

One-time3
  • Bag of 500 treats$4.99
  • Bag of 1000 treats$7.99
  • Bag of 3000 treats$14.99

Questions

Is Twavox free?
Twavox is free to download, with no in-app purchases.
Is JustSee Vision free?
JustSee Vision is free to download, with in-app purchases available.
Do Twavox or JustSee Vision have ads?
Neither Twavox nor JustSee Vision shows ads.
Which is updated more often, Twavox or JustSee Vision?
Twavox ships an update every 6 months, and JustSee Vision monthly. Most recently, Twavox was updated on October 26, 2026 and JustSee Vision on October 24, 2026.

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