Comparison

qubeZERO by SKILLQUBE vs Nota

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

Head to head
About

qubeZERO by SKILLQUBE

This app simulates a patient monitor with ECG, CPR feedback, and defibrillator capabilities. It allows for realistic adjustment of vital signs during training sessions, replicating real-life scenarios for enhanced learning.

Highlights
  • Patient monitor simulation
  • 12-lead ECG with pacer
  • Real-time CPR feedback
  • AED/manual defibrillator
  • Realistic vital sign adjustment
  • Lifelike training scenarios
Features
Read full description

The qubeZERO simulates a generic patient-monitor. In addition to a 12-lead ECG with pacer and integrated real-time CPR feedback, the qubeZERO also features an AED or manual defibrillator. The monitor is controlled by the qubeCONTROL app offering realistic adjustment of vital signs during training. With the qubeSERIES, SKILLQUBE offers patient simulation systems for a lifelike training experience. Thanks to the authentic design of our systems, our products can comprehensively replicate real-life scenarios, achieving an even more successful and higher quality training outcome.

About

Nota

Features
Read full description

Turn any source of information into clear, mastered knowledge. Nota uses advanced AI to simplify complex topics, helping you learn faster and remember more. Applying the famous Feynman Technique, Nota acts as your personal tutor. It doesn't just summarize content, it breaks it down into simple, explainable concepts so you truly understand the "why" and "how". KEY FEATURES: • MASTER ANY TOPIC Feed Nota with lectures, voice memos, or website links. It processes raw information into structured, easy-to-understand study guides. • THE FEYNMAN ADVANTAGE Go beyond memorization. Nota rewrites complex definitions into simple language (ELI5) and uses relatable analogies to make concepts stick. • DEEP DIVE ANALYSIS Unlock hidden context with Nota AI chat! (Requires subscription) • ACTIVE RECALL TOOLS Instantly generate quiz questions and flashcards from your notes to test your knowledge immediately. (Requires subscription) • MULTILINGUAL LEARNING Process and learn in English, Polish, Spanish, German, and many more! • SECURE & SYNCHRONIZED Your knowledge base is private, secure, and always with you via iCloud. Stop being overwhelmed by information. Start mastering it. Download Nota and change the way you learn today. https://notafeynman.netlify.app/terms.html https://notafeynman.netlify.app/privacy.html Subscription Information: PRICING & TERMS Nota offers several Pro subscription options to unlock the full potential of AI learning: Monthly: $12.99 / month (includes 3-day free trial) Yearly: $99.99 / year (includes 3-day free trial) Lifetime: $299.99 one-time purchase Note: Prices are for US customers. Pricing in other countries may vary. PRO FEATURES INCLUDE: 900 minutes of AI processing per month Deep Dive Analysis & AI Chat Unlimited Knowledge Checks & Flashcards Unlimited History Access Subscription Details: Payment: Charged to your Apple ID account at confirmation of purchase. Free Trial: Any unused portion of a free trial period will be forfeited when you purchase a subscription. Auto-Renewal: Subscription automatically renews unless turned off at least 24 hours before the end of the current period. Management: Manage or turn off auto-renew in your Apple ID Account Settings after purchase. Privacy Policy: https://notafeynman.netlify.app/privacy.html Terms of Use (EULA): https://notafeynman.netlify.app/terms.html

Screenshots

Nota4 screens

Verdict

The call

The clearest difference is in-app purchases: qubeZERO by SKILLQUBE at none against Nota's 3. Nota's advantage is update cadence (every 2 days vs every 2 months). On price, ads, device support and iOS requirement 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. Nota sells 3 in-app purchases, starting at $12.99 per month. qubeZERO by SKILLQUBE asks for nothing beyond the download.

UpkeepUpdate frequency

qubeZERO by SKILLQUBE ships an update every 2 months, Nota every 2 days. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

Scorecard2 real differences · 8 level
qubeZERO by SKILLQUBE versus Nota: the parameters behind the verdict, then further details
ParameterqubeZERO by SKILLQUBENota
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPadiPhone, iPad — better
Requires iOS17.5 — better18.5
Further details — not scored
Size140 MB8 MB
Age rating4+4+
DeveloperSKILLQUBE GmbHJAKUB MIECZKOWSKI

In-app purchases

None

qubeZERO by SKILLQUBE

No in-app purchases

3 purchases

Nota

Subscriptions2
  • Nota Learning App Premium Monthly3 Days trial$12.991 Month
  • Nota Learning App Premium Yearly3 Days trial$99.991 Year
One-time1
  • Nota Premium Lifetime$299.99

Questions

Is qubeZERO by SKILLQUBE free?
qubeZERO by SKILLQUBE is free to download, with no in-app purchases.
Is Nota free?
Nota is free to download, with in-app purchases available.
Do qubeZERO by SKILLQUBE or Nota have ads?
Neither qubeZERO by SKILLQUBE nor Nota shows ads.
Which is updated more often, qubeZERO by SKILLQUBE or Nota?
qubeZERO by SKILLQUBE ships an update every 2 months, and Nota every 2 days. Most recently, qubeZERO by SKILLQUBE was updated on September 21, 2026 and Nota on September 18, 2026.

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