Comparison

Upright Science vs Eye Tracking Test

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

Head to head
About

Upright Science

Assess and enhance balance and mobility with science-backed tests and guided exercises. Track progress with clear scores and integrate with health data. Designed for personal wellness or care programs.

Highlights
  • Standardized balance tests with iPhone sensors
  • Guided gait and balance exercises with pose feedback
  • Sync with Apple Health for health metrics
  • Progress tracking via dashboard and reports
  • Offline functionality for assessments
  • User and group management for care teams
Features
Read full description

Upright Science helps you understand and improve your balance and mobility with science-based assessments, guided exercises, and health insights—whether you’re managing your own wellness or part of a care program. BALANCE ASSESSMENTS • Run standardized balance tests using your iPhone’s sensors—no extra equipment. • Choose 3-pose or 5-pose protocols (feet together, single-leg, tandem stances). • Get clear scores and history so you and your care team can track progress over time. • Works offline; results sync when you’re back online. EXERCISE & MOBILITY • Guided gait and balance exercises with on-device pose feedback. • Sync with Apple Health for steps, heart rate, sleep, and mobility metrics. • View progress in your dashboard, reports, and charts. ORGANIZATION & CARE TEAMS • Designed for use with care organizations and impact programs. • Users and groups so clinicians and coordinators can manage participants. • Balance sessions and exercise data support remote therapeutic monitoring workflows. • Optional emergency call feature for supported programs. CONVENIENCE • Start a balance session quickly with Siri Shortcuts. • Optional Remote Therapeutic Monitoring (RTM) for supported organizations. • Secure sign-in and data handling. Upright Science is for anyone who wants to measure and improve balance and mobility—at home, in the clinic, or as part of a care program. For more information, visit uprightscience.com.

About

Eye Tracking Test

Features
Read full description

The application records slow-motion video of eye movements while a user follows a visual target displayed on the iPhone screen. After recording, users can select a corneal reflection of the screen and a facial reference point to visualize eye movement changes as graphs. The recorded data can be used to review horizontal and vertical eye position and velocity changes for research and educational purposes. This application is intended solely for research and educational use. It is not a medical device and is not intended for the diagnosis, treatment, cure, prevention, or management of any disease or medical condition. Do not make medical decisions based solely on information provided by this application. Always seek the advice of a qualified physician or other healthcare professional regarding any medical condition or healthcare decision.

Screenshots

Upright Science4 screens
Eye Tracking Test4 screens

Verdict

The call

The clearest difference is update cadence: Eye Tracking Test at every 6 days against Upright Science's monthly. Eye Tracking Test also leads on iOS requirement (15.6 vs 17.0). On price, 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

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

UpkeepUpdate frequency

Upright Science ships an update monthly, Eye Tracking Test every 6 days. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 7 level
Upright Science versus Eye Tracking Test: the parameters behind the verdict, then further details
ParameterUpright ScienceEye Tracking Test
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyMonthlyEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size77 MB8 MB
Age rating17+4+
DeveloperUpright ScienceKuroda ENT Clinic

In-app purchases

None

Upright Science

No in-app purchases

None

Eye Tracking Test

No in-app purchases

Questions

Is Upright Science free?
Upright Science is free to download, with no in-app purchases.
Is Eye Tracking Test free?
Eye Tracking Test is free to download, with no in-app purchases.
Do Upright Science or Eye Tracking Test have ads?
Neither Upright Science nor Eye Tracking Test shows ads.
Which is updated more often, Upright Science or Eye Tracking Test?
Upright Science ships an update monthly, and Eye Tracking Test every 6 days. Most recently, Upright Science was updated on October 14, 2026 and Eye Tracking Test on October 9, 2026.

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