Comparison

EsSchool Parent vs Cortex

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

Head to head
About

EsSchool Parent

Features
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Our vision A modern vision for millennials Comprehensive preparation for the Third Millennium Leadership in an attractive environment Our message Science Encyclopedia seeks to educate future generations and develop their talents and energies in an academic environment and an attractive and safe environment based on freedom and responsibility, through: the continuous and constructive interaction between the educated and intercultural society with its diverse and intercultural society.

About

Cortex

Features
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Cortex turns medical learning into a daily habit. Step into the role of the only doctor on duty and solve realistic clinical cases โ€” read the presentation, work through the patient, and sharpen the diagnostic instincts that exams and the wards demand. Every day brings a fresh case. Build a streak, earn XP, climb the leagues, and watch your skills grow from medical student to expert clinician. WHAT YOU GET - Daily Clinical Cases โ€” a new patient mystery every single day to keep you sharp - Master Every Specialty โ€” train across cardiology, hematology, nephrology, infectious disease, rheumatology, vascular medicine, and more - Compete & Climb โ€” rise through Bronze, Silver and beyond in weekly leagues - Streaks & Rewards โ€” keep your diagnostic flame alive, earn coins, and use Streak Freezes to protect your momentum - Level Up โ€” earn XP, unlock specialty trophies, and track your journey from student to master - Practice Anytime โ€” a permanent library of cases to browse and solve on your schedule WHO IT'S FOR Medical students, interns, residents, and doctors who want a fast, fun, and genuinely challenging way to revise clinical reasoning โ€” whether you're prepping for exams or keeping your edge between shifts. WHY CORTEX No dry question banks. No clutter. Just beautifully simple cases, real progression, and the daily push to think like a doctor. Note: Cortex is a learning and revision tool for medical education and entertainment. It is not a medical device and is not intended for real-world diagnosis, treatment, or clinical decision-making. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://cortexcases.com/privacy

Screenshots

EsSchool Parent4 screens
Cortex4 screens

Verdict

The call

The clearest difference is in-app purchases: EsSchool Parent at none against Cortex's 2. EsSchool Parent also leads on iOS requirement (10.0 vs 17.0). Cortex's advantage is update cadence (weekly vs every 18 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. Cortex sells 2 in-app purchases, starting at $11.99 per month. EsSchool Parent asks for nothing beyond the download.

UpkeepUpdate frequency

EsSchool Parent ships an update every 18 months, Cortex weekly. The most recent releases landed on October 6, 2026 and October 17, 2026 respectively.

Scorecard3 real differences ยท 3 level
EsSchool Parent versus Cortex: the parameters behind the verdict, then further details
ParameterEsSchool ParentCortex
PriceFreeFree
Update frequencyEvery 18 monthsWeekly โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS10.0 โ€” better17.0
Further details โ€” not scored
Size32 MB87 MB
Age rating4+17+
DeveloperNATEJ FOR INFORMATION TECHNOLOGYRudrakshi Patel

In-app purchases

None

EsSchool Parent

No in-app purchases

2 purchases

Cortex

Subscriptions2
  • Cortex Monthly Subscription$11.991 Month
  • Cortex Yearly Subscription$79.991 Year

Questions

Is EsSchool Parent free?
EsSchool Parent is free to download, with no in-app purchases.
Is Cortex free?
Cortex is free to download, with in-app purchases available.
Do EsSchool Parent or Cortex have ads?
Neither EsSchool Parent nor Cortex shows ads.
Which is updated more often, EsSchool Parent or Cortex?
EsSchool Parent ships an update every 18 months, and Cortex weekly. Most recently, EsSchool Parent was updated on October 6, 2026 and Cortex on October 17, 2026.

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