Comparison

K vs OutsquareMD

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

Head to head
About

K

This medical app helps healthcare professionals assess vestibular dysfunction by measuring balance stance metrics. It uses a device's accelerometer to objectively score balance after voice-guided exercises. Professionals can track patient progress over time.

Highlights
  • Vestibular dysfunction assessment
  • Measures balance stance metrics
  • Uses device accelerometer
  • Objective balance scoring
  • Longitudinal patient assessment
  • Voice-guided exercises
Features
Read full description

K-D Balance is an FDA-cleared app used by trained professionals — including athletic trainers and coaches, physical therapists, nurses, physicians, and other trained professionals . This app is intended only for users with an existing K-D Balance account. K-D Balance assesses three balance stances: double stance, right tandem stance and left tandem stance. To use K-D Balance, an iPhone or iPod touch is secured to the individual during the assessment. A hands-free, wearable device holder may be used to help stabilise the device. After step-by-step voice guidance for each stance, an objective balance score is automatically derived by detecting the individual's movements using the device's internal accelerometer. Trained professionals can compare an individual's K-D Balance assessments longitudinally.

About

OutsquareMD

Features
Read full description

OutsquareMD is your secure, all-in-one patient portal — connecting you directly with your care team, anytime, anywhere. WHAT YOU CAN DO: Clinical Documents View and fill out clinical forms and documents sent by your care team. Appointments Check your upcoming and past appointments, and request new ones directly from your phone. Pre-Visit Screening Complete a quick voice-guided screening before your visit so your provider is prepared and your appointment runs smoothly. Health Snapshot Review your immunizations, current medications, active prescriptions, allergies, medical problems, and lab results — all in one place. Profile View and update your demographics, contact details, and insurance information. Medical Reports Generate a customized medical history report or download your stored medical record documents anytime. Your health information stays private and secure. OutsquareMD uses encrypted connections to keep your medical records safe, giving you full control and easy access to your healthcare — right from your pocket. Download OutsquareMD today and take charge of your healthcare journey.

Screenshots

K2 screens
OutsquareMD4 screens

Verdict

The call

The clearest difference is update cadence: OutsquareMD at monthly against K's every 3 months. 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

K ships an update every 3 months, OutsquareMD monthly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 8 level
K versus OutsquareMD: the parameters behind the verdict, then further details
ParameterKOutsquareMD
PriceFreeFree
Rating3.7 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.0 — better15.1
Further details — not scored
Size147 MB25 MB
Age rating12+17+
DeveloperKing-Devick Test, LLCPacsquare Technologies

In-app purchases

None

K

No in-app purchases

None

OutsquareMD

No in-app purchases

Questions

Is K free?
K is free to download, with no in-app purchases.
Is OutsquareMD free?
OutsquareMD is free to download, with no in-app purchases.
Do K or OutsquareMD have ads?
Neither K nor OutsquareMD shows ads.
Which is updated more often, K or OutsquareMD?
K ships an update every 3 months, and OutsquareMD monthly. Most recently, K was updated on October 24, 2026 and OutsquareMD on October 29, 2026.

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