SightKey Downloads & RevenueSightKey · App Store
Not in any tracked top chart right now.
Updated 5 Nov 2026 · rankings refresh through the day
DeveloperMitsuhiro Hashimoto
CategoryMedical
PriceFree
Released
Rating★ 3.0 (1)
Version1.0.0
Age rating17+
First seen by us
3 Oct 2026
3 Oct 2026📈Entered the top 100📈Charting in a new country🆕First spotted by AppInsider📦Version 1.0.0🆕Released on the App Store
Full timeline · 5 events
- 📈SightKey entered the top 100Top Grossing · Medical · KR
- 📈SightKey charting in a new countrySouth Korea
- 🆕SightKey first spotted by AppInsider#70 in Top Grossing · Medical · China
- 📦SightKey version 1.0.0No release notes
- 🆕SightKey released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.0 ★
1 ratings
Measured
SightKey on the App Store
App details
App ID
6761758188
Publisher
Mitsuhiro Hashimoto
On the store since
Apr 2026
Under a year
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
17+
2 content notes below
Languages
34
AR BG CA HR CS DA NL EN FI FR DE EL …
Size
12 MB
Also listed in
Utilities
Content notesInfrequent/Mild Medical/Treatment InformationUnrestricted Web Access
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
3.0 ★
1 ratings
Measured
Ratings
1
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
3.0★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Medical apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About SightKey
This is an innovative accessibility app that allows you to freely operate your iPhone just by moving your eyes.
Track your gaze in real-time using ARKit's facial recognition technology. Even people who cannot use their hands and fingers as they would like can still type, communicate, and browse the web just by moving their eyes.
■ Line of sight dial
You can operate the keyboard, which supports Japanese 50 sounds and English QWERTY, just by looking at it. Characters are entered just by looking at them (dwell input), and predictive conversion makes it even smoother. It also supports finger tapping.
■ Voice reading
Read the entered text out loud on the spot. We provide easy support for communication for people who have difficulty expressing themselves.
■ Fixed phrase panel
Pre-register frequently used words such as "Thank you" and "Give me some water." You can quickly call it up with your gaze and read it aloud right away.
■ Bookmark
If you save frequently visited web pages, you can quickly access them using eye movements.
■ Calibration
Custom adjust gaze accuracy according to eye characteristics. You can set the operation feeling that is best for your eyes.
---
This app requires a TrueDepth camera (iPhone with a depth sensor on the front camera).
This app is a must-use for people who have difficulty operating a smartphone due to physical conditions such as ALS, muscular dystrophy, spinal cord injury, or the aftereffects of a stroke, as well as their families and supporters.
Towards a world where everyone can freely express their will.
SightKey turns your "eyes" into your "hands."
---
Support site: https://adolfoi.info/
Privacy Policy: https://adolfoi.info/page_id197/
Terms of Use: https://adolfoi.info/page_id501/
Contact us: https://adolfoi.info/support/
A Premium subscription (separate purchase) is required to use this app. After purchase, you can use all features, including eye-gaze browsing, text input, phrases, bookmarks, and advanced settings. Please check the in-app purchase screen for pricing and plans.
Track your gaze in real-time using ARKit's facial recognition technology. Even people who cannot use their hands and fingers as they would like can still type, communicate, and browse the web just by moving their eyes.
■ Line of sight dial
You can operate the keyboard, which supports Japanese 50 sounds and English QWERTY, just by looking at it. Characters are entered just by looking at them (dwell input), and predictive conversion makes it even smoother. It also supports finger tapping.
■ Voice reading
Read the entered text out loud on the spot. We provide easy support for communication for people who have difficulty expressing themselves.
■ Fixed phrase panel
Pre-register frequently used words such as "Thank you" and "Give me some water." You can quickly call it up with your gaze and read it aloud right away.
■ Bookmark
If you save frequently visited web pages, you can quickly access them using eye movements.
■ Calibration
Custom adjust gaze accuracy according to eye characteristics. You can set the operation feeling that is best for your eyes.
---
This app requires a TrueDepth camera (iPhone with a depth sensor on the front camera).
This app is a must-use for people who have difficulty operating a smartphone due to physical conditions such as ALS, muscular dystrophy, spinal cord injury, or the aftereffects of a stroke, as well as their families and supporters.
Towards a world where everyone can freely express their will.
SightKey turns your "eyes" into your "hands."
---
Support site: https://adolfoi.info/
Privacy Policy: https://adolfoi.info/page_id197/
Terms of Use: https://adolfoi.info/page_id501/
Contact us: https://adolfoi.info/support/
A Premium subscription (separate purchase) is required to use this app. After purchase, you can use all features, including eye-gaze browsing, text input, phrases, bookmarks, and advanced settings. Please check the in-app purchase screen for pricing and plans.
Latest updates
1.0.0
