Comparison

mathekalk vs Memora

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

Head to head
About

mathekalk

Features
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In der App kΓΆnnen algebraische Terme, Variablen, Gleichungen und Funktionen interaktiv aufgebaut und algebraisch korrekt umgeformt werden. Zahlen werden durch Kugeln, Variablen und Klammern durch Boxen dargestellt. Ziel ist der Aufbau von Grundvorstellungen im Algebraunterricht.

About

Memora

Features
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Your personal AI study coach for school, college & university Memora transforms your notes, lecture slides, PDFs, and study materials into high-quality flashcards, quizzes, and study notes – tailored exactly to your subjects. Save hours of prep time, stay organised, and revise smarter for your next exam or A-Level. _______________________ Why Memora? β–Ί Import in seconds Upload lecture slides, handwritten notes, or past papers – the AI understands your content and creates accurate flashcards with examples and definitions. β–Ί Science-based learning: Spaced Repetition & Active Recall Our adaptive learning algorithm is built on the latest research in cognitive science. Remember information longer, revise more efficiently, and achieve higher grades. β–Ί Projects & Collaboration Organise your school subjects or university modules as projects in Memora. Share decks with classmates and discover community β€œsuper-decks” for GCSE and A-Level revision. β–Ί Analytics & Goals Track your revision streaks, study time, accuracy, and progress. Identify weak spots and adapt your plan dynamically. β–Ί Compatible with popular apps Import decks from Anki, StudySmarter, Knowunity, Seneca Learning, or Quizzlet – keep your existing flashcards and continue learning in one place. β–Ί Chat with your notes Ask questions directly about your uploaded materials. The AI tutor explains concepts step-by-step – perfect for last-minute revision or tricky topics. Perfect for: GCSE & A-Level students, university learners, apprentices, and lifelong learners – anywhere flashcards, quizzes, and summaries make studying easier. _______________________ How to get started 1. Upload your documents or choose a ready-made deck from the library. 2. The AI automatically generates your flashcards and study notes. 3. Study your flashcards – the AI tutor quizzes you and explains difficult topics. 4. Have a question? β†’ Just chat with your documents. 5. Keep your streak and track your progress. 6. Ace your exam with top marks. Make studying simple. Start free today and experience how Memora changes the way you learn. _______________________ TERMS: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

mathekalk2 screens
Memora4 screens

Verdict

The call

The clearest difference is in-app purchases: mathekalk at none against Memora's 3. Memora's advantage is update cadence (every 11 days vs every 2 months) and iOS requirement (15.6 vs 17). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Memora sells 3 in-app purchases, starting at $7.99 per 7 days. mathekalk asks for nothing beyond the download.

UpkeepUpdate frequency

mathekalk ships an update every 2 months, Memora every 11 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences Β· 3 level
mathekalk versus Memora: the parameters behind the verdict, then further details
ParametermathekalkMemora
PriceFreeFree
Update frequencyEvery 2 monthsEvery 11 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS1715.6 β€” better
Further details β€” not scored
Size22 MB98 MB
Age rating4+4+
DeveloperStephan EngelhardFlorian Felix Zager

In-app purchases

None

mathekalk

No in-app purchases

3 purchases

Memora

Subscriptions3
  • Memora Plus - Weekly$7.997 Days
  • Memora Plus - Monthly$11.991 Month
  • Memora Plus - Yearly$44.991 Year

Questions

Is mathekalk free?
mathekalk is free to download, with no in-app purchases.
Is Memora free?
Memora is free to download, with in-app purchases available.
Do mathekalk or Memora have ads?
Neither mathekalk nor Memora shows ads.
Which is updated more often, mathekalk or Memora?
mathekalk ships an update every 2 months, and Memora every 11 days. Most recently, mathekalk was updated on November 3, 2026 and Memora on October 30, 2026.

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