Comparison

MedsiCheck vs ZUDA

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

Head to head
About

MedsiCheck

Monitor your wellness with this app that uses your smartphone's camera to measure vital signs contactless. View personal trends and historical data for general fitness and wellness purposes.

Highlights
  • Contactless vital sign measurement
  • Uses smartphone camera (rPPG technology)
  • Personal trends and historical data
  • General fitness and wellness tracking
  • Quick spot checks
Features
Read full description

MedsiCheck is a wellness monitoring app that enables you to measure vital signs in a matter of seconds, at any time and from any location using your smartphone or iPad. MedsiCheck uses rPPG technology for contactless spot checks (via the front-facing camera). How to Use the App for Contactless Spot Checks: 1. Sign up and provide basic details 2. Go to measurement screen and look at the mobile device's front-facing camera. 3. Tap the button to begin the measurement. Keep your face positioned in front of the camera throughout the measurement. 4. After a few seconds, your measurements will begin to appear on the screen. Final results will appear in approximately 70 seconds. 5. View your personal trends and historical data within the application. Enter your login credentials to use the application. IMPORTANT NOTICE MedsiCheck is NOT a medical or diagnostic product. The measured indicators are not intended for medical use, including self-diagnosis or consultation with a doctor, and are only designed for general fitness and wellness purposes. In order to undergo any treatment or diagnosis, consult with a medical professional. More Information Medsi's advanced algorithms, combined with a unique mix of signal processing and Al technologies, measure vital signs by analyzing a video of the upper cheek region of a person's face, using rPPG technology.

About

ZUDA

Easily browse and purchase class packs or memberships. View the schedule, filter classes by type, and manage your reservations to stay organized and committed to your fitness goals.

Highlights
  • Purchase class packs and memberships
  • Browse and filter class schedule
  • Manage class reservations
  • Stay organized with fitness goals
Features
Read full description

Features: -Purchase Class Packs and Memberships Easily browse and purchase our class packs or membership options -View our schedule Filter classes by type to find the perfect fit for your routine. -Manage your reservations Book your class reservations with ease. Keep track of your upcoming classes and manage your schedule to stay organized and committed to your fitness goals.

Screenshots

MedsiCheck4 screens
ZUDA4 screens

Verdict

The call

The clearest difference is ratings volume: ZUDA at 28 against MedsiCheck's 2. On price, rating, update cadence and ads 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for MedsiCheck against 4.9 for ZUDA. That said, the two scores are not equally well evidenced: ZUDA has 28 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

MedsiCheck ships an update every 2 weeks, ZUDA every 3 weeks. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

Scorecard1 real difference · 9 level
MedsiCheck versus ZUDA: the parameters behind the verdict, then further details
ParameterMedsiCheckZUDA
PriceFreeFree
Rating5.0 (2 ratings) — better4.9 (28 ratings)
Positive reviews100.0% of reviews—
Number of ratings228 — better
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better16.0
Further details — not scored
Size155 MB38 MB
Age rating4+4+
DeveloperMunbrunn, S.A. de C.V.ZUDA MX

Customer experience

MedsiCheck

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

ZUDA

All ratings28 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

MedsiCheck

No in-app purchases

None

ZUDA

No in-app purchases

Questions

Is MedsiCheck free?
MedsiCheck is free to download, with no in-app purchases.
Is ZUDA free?
ZUDA is free to download, with no in-app purchases.
Which has better reviews, MedsiCheck or ZUDA?
MedsiCheck is rated higher. MedsiCheck averages 5.0 out of 5 from 2 ratings, while ZUDA averages 4.9 from 28 ratings.
Do MedsiCheck or ZUDA have ads?
Neither MedsiCheck nor ZUDA shows ads.
Which is updated more often, MedsiCheck or ZUDA?
MedsiCheck ships an update every 2 weeks, and ZUDA every 3 weeks. Most recently, MedsiCheck was updated on November 4, 2026 and ZUDA on November 8, 2026.

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