Comparison

bettermarks vs Cornelsen Lernen

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

Head to head
About

bettermarks

This app helps students practice math with instant feedback, allowing them to learn from mistakes. Teachers can access a portal to assign exercises and track student progress. A license is required for full functionality.

Highlights
  • Instant feedback on math problems
  • Learn from mistakes with immediate response
  • Teacher portal for assignments
  • Evaluate student results
  • Extensive library of math exercises
Features
Read full description

For students: Math is mostly either loved or hated. No matter what your feelings are, we want to make learning math easier and to help you practice! A worksheet gives no response, so you don't know if you solved a problem correctly. With bettermarks, you always get a response, so you can learn from your mistakes.  For teachers: Use the bettermarks app to log in to the teacher portal. Browse the library with over 100,000 exercises, assign content and evaluate students' results. A license is required to use the app.

About

Cornelsen Lernen

Access digital school books, workbooks, and supplementary materials for students and teachers. Enjoy secure, flexible, and easy access to educational content, eliminating the need to carry heavy physical books.

Highlights
  • Digital school books and workbooks
  • Supplementary educational materials
  • Offline access to downloaded content
  • Interactive exercises and media
  • Note-taking and text editing tools
  • Chapter and page-specific content
Features
Read full description

With the Cornelsen Lernen App, students and teachers have everything they need for their lessons digitally in one place. You can access textbooks, workbooks, and supporting materials securely and easily. There's no need to lug heavy textbooks around. The following products can be used in the app: • Material packages related to the printed textbook • E-books with media • Unterrichtsmanager Plus • Interactive workbooks • Interactive exercises How to use the app on your tablet or smartphone: • Download the Cornelsen Lernen App for free • Use the digital material package for your printed textbook even without a user account • Log in to the app with your user account – all previously purchased products are available directly in the app • Unlock additional products directly in the app • View your textbook as an e-book – and get practical note-taking functions and text editing tools • Audios, videos, worksheets: Use all important accompanying materials for your textbook – chapter- and page-accurate • Access your e-books and accompanying materials after downloading, even without an internet connection Have fun with the Cornelsen Lernen App!

Screenshots

bettermarks2 screens
Cornelsen Lernen4 screens

Verdict

The call

The clearest difference is rating: Cornelsen Lernen at 5.0 against bettermarks's 3.0. Cornelsen Lernen also leads on update cadence (every 5 weeks vs every 4 months). bettermarks's advantage is in-app purchases (none vs 10) and ratings volume (3 vs 1). On price, review sentiment, ads 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. Cornelsen Lernen sells 8 one-off in-app purchases. bettermarks asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Cornelsen Lernen holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 41% and 41% positive.

UpkeepUpdate frequency

bettermarks ships an update every 4 months, Cornelsen Lernen every 5 weeks. The most recent releases landed on September 20, 2026 and September 23, 2026 respectively.

Scorecard6 real differences · 4 level
bettermarks versus Cornelsen Lernen: the parameters behind the verdict, then further details
ParameterbettermarksCornelsen Lernen
PriceFreeFree
Rating3.0 (3 ratings)5.0 (1 ratings) — better
Positive reviews40.9% of reviews41.2% of reviews — better
Number of ratings3 — better1
Update frequencyEvery 4 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size22 MB118 MB
Age rating4+4+
Developerbettermarks GmbHCornelsen Verlag GmbH

Customer experience

bettermarks

All ratings3 ratings
Positive33.3%
Neutral33.3%
Negative33.3%
Written reviews22 reviews
Positive40.9%
Neutral9.1%
Negative50.0%

Cornelsen Lernen

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews51 reviews
Positive41.2%
Neutral25.5%
Negative33.3%

In-app purchases

None

bettermarks

No in-app purchases

8 purchases

Cornelsen Lernen

One-time8
  • Schlüssel zur Mathematik$42.99
  • Fundamente der Mathematik2 variants$42.99
  • Forum Geschichte Neue Ausgabe$42.99
Show 5 more
  • Forum Geschichte Neue Ausgabe$42.99
  • Fokus Physik - Neubearbeitung$59.99
  • Startklar!$59.99
  • Unsere Erde$59.99
  • Dialog2 variants$74.99

Questions

Is bettermarks free?
bettermarks is free to download, with no in-app purchases.
Is Cornelsen Lernen free?
Cornelsen Lernen is free to download, with in-app purchases available.
Which has better reviews, bettermarks or Cornelsen Lernen?
Cornelsen Lernen is rated higher. bettermarks averages 3.0 out of 5 from 3 ratings, while Cornelsen Lernen averages 5.0 from 1 ratings.
Do bettermarks or Cornelsen Lernen have ads?
Neither bettermarks nor Cornelsen Lernen shows ads.
Which is updated more often, bettermarks or Cornelsen Lernen?
bettermarks ships an update every 4 months, and Cornelsen Lernen every 5 weeks. Most recently, bettermarks was updated on September 20, 2026 and Cornelsen Lernen on September 23, 2026.

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