Comparison

Lexico Comprendre 1 vs AB Math II

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

Head to head
About

Lexico Comprendre 1

This app uses engaging games to improve language comprehension and word memorization for children and adults. It offers a unique approach for speech rehabilitation after brain injuries, helping users relearn vocabulary and concepts through interactive exercises.

Highlights
  • Develops language comprehension
  • Enhances word memorization
  • Interactive game-based learning
  • Supports speech rehabilitation
  • Progress tracking
  • Suitable for young children
Features
Read full description

Lexico-Comprendre 1 est une application qui développe, par le jeu, le langage chez les enfants et les adultes. Les éléments essentiels sont la promotion de la compréhension, et la mémorisation des mots écrits et vocalisés. Une logique simple permet même à des enfants de la maternelle de travailler par eux mêmes, les questions étant lues a haute voix. Pour le traitement de la parole après un accident vasculaire cérébral ou un traumatisme crânien, Lexico Comprendre propose une nouvelle approche de la compréhension des concepts et du vocabulaire. Les patients (accompagnés ou seuls) peuvent travailler avec un outil engageant dans la réhabilitation de leurs compétences linguistiques. L'application fonctionne de la façon suivante: Chaque exercice comprend une série de questions auxquelles il faut trouver la bonne réponse. La carte à droite de l'écran est tirée sur l'image appropriée jusque à ce que toutes les images soient retournées. Vous pouvez également taper directement sur la réponse. Chaque niveaux comprends 5 jeux différents. Les Jeux achevés sont notés, pour suivre les progrès. Lexico Comprendre 1 contient le niveau "E". Tous les autres niveau sont activés par un achat in-app.

About

AB Math II

This app offers a mental math game designed for children aged 8 and up. It features four engaging games, a challenge mode, and progress tracking for up to four players. The full version unlocks additional difficulty levels and operations.

Highlights
  • Mental math games
  • Challenge mode
  • Player progress tracking
  • Multiple difficulty levels
  • Game Center integration
Read full description

After the success of AB Math, our new app AB Math II brings a new challenge. AB Math II is a mental math game for children from 8 years old : - The children choose their options easily by themselves - 4 fun different games and a challenge mode - Possibility to define and follow the results of 4 players - 1 level of difficulty in the free version, get the full version for the 3 levels - Access to the Game Center Kids love it and have fun learning maths. Available as a universal app for iPad/iPhone/iPod touch The full version includes 3 levels of difficulty and the 3 operations : + - x If you like the app, please rate it. Your feedback is also very welcome Have fun !!

Screenshots

AB Math II4 screens

Verdict

The call

The clearest difference is price: Lexico Comprendre 1 at Free against AB Math II's $0.99. Lexico Comprendre 1 also leads on update cadence (every 2 months vs every 7 months). AB Math II's advantage is rating (4.1 vs 2.0) and in-app purchases (none vs 1). On 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

Lexico Comprendre 1 is free to download; AB Math II costs $0.99 up front. Lexico Comprendre 1 sells 1 one-off in-app purchase. AB Math II asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AB Math II holds the better App Store score, 4.1 against 2.0. That said, the two scores are not equally well evidenced: AB Math II has 34 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Lexico Comprendre 1 ships an update every 2 months, AB Math II every 7 months. Both last shipped on November 6, 2026.

Scorecard8 real differences · 2 level
Lexico Comprendre 1 versus AB Math II: the parameters behind the verdict, then further details
ParameterLexico Comprendre 1AB Math II
PriceFree — better$0.99
Rating2.0 (1 ratings)4.1 (34 ratings) — better
Positive reviews—76.2% of reviews
Number of ratings134 — better
Update frequencyEvery 2 months — betterEvery 7 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPadiPhone, iPad, iPod — better
Requires iOS15.012.0 — better
Further details — not scored
Size97 MB33 MB
Age rating4+4+
DeveloperPappy GmbHNicolas Lehovetzki

Customer experience

Lexico Comprendre 1

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

AB Math II

All ratings33 ratings
Positive75.8%
Neutral9.1%
Negative15.2%
Written reviews21 reviews
Positive76.2%
Neutral4.8%
Negative19.0%

In-app purchases

1 purchases

Lexico Comprendre 1

One-time1
  • unlock all levels of Lexico-Comprendre$24.99
None

AB Math II

No in-app purchases

Questions

Is Lexico Comprendre 1 free?
Lexico Comprendre 1 is free to download, with in-app purchases available.
Is AB Math II free?
AB Math II costs $0.99, with no in-app purchases.
Which has better reviews, Lexico Comprendre 1 or AB Math II?
AB Math II is rated higher. Lexico Comprendre 1 averages 2.0 out of 5 from 1 ratings, while AB Math II averages 4.1 from 34 ratings.
Do Lexico Comprendre 1 or AB Math II have ads?
Neither Lexico Comprendre 1 nor AB Math II shows ads.
Which is updated more often, Lexico Comprendre 1 or AB Math II?
Lexico Comprendre 1 ships an update every 2 months, and AB Math II every 7 months. Most recently, Lexico Comprendre 1 was updated on November 6, 2026 and AB Math II on November 6, 2026.

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